Data Report
Bulletin / 1987
Contributed by ECX
EPICENTRAL LOCATIONS AND ARRIVAL TIMES
JANUARY 1987
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870109 0210 5.27 32- 0.03 116-18.27 8.00* 6 278 36.5 0.27 4.0 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 2 10 11.05 S 1 15.56 2.3
CBX P 2 10 12.99 S 1 19.45 2.3 2.4
PBX P 2 10 13.40 S 1 19.76
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870110 1803 23.34 32-23.29 115-43.00 15.00* 12 188 57.6 0.35 3.6 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
VEX P 18 3 32.23 S 1 40.42 3.2
CBX P 18 3 37.56 S 1 48.31 3.1 3.2
ENX P 18 3 40.01 S 1 52.51 3.2
ECBX EP 1 18 3 40.01 S 1 54.46 3.6
PBX P 18 3 41.96 S 56.51
EGX EP 1 18 3 45.03 S 1 61.83 3.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870114 1229 53.64 31-58.67 116-12.07 8.00* 6 292 45.1 0.19 2.2 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 12 30 0.77 S 1 6.38 2.4 2.5
PBX P 12 30 2.69 S 1 9.99
CBX P 12 30 2.84 S 1 10.06 2.5 2.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870124 1405 10.10 33- 2.01 115-35.30 8.00* 8 292 28.6 0.26 3.6 3.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 14 5 30.28 S 1 45.75 4.0 3.2
ENX IP 14 5 34.96 S 1 54.82 3.3
PBX P 14 5 37.07 S 1 59.05 3.8
ECBX P 14 5 38.15 S 1 59.19
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870125 1105 58.05 32- 0.14 116-13.12 8.00* 6 225 44.2 0.21 5.2 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 11 6 5.12 S 1 10.85 2.1 2.4
PBX P 11 6 6.94 S 1 14.14 2.1
ECBX P 11 6 7.99 S 1 32.38
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870126 1558 36.35 32- 3.89 115-25.34 8.00* 8 229 74.5 0.20 1.5 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX P 15 58 48.02 S 1 56.94
SPX P 15 58 54.27 S 1 68.00 2.6
ENX P 15 58 55.09 S 1 68.72 2.9 2.9
CBX P 15 58 55.30 S 1 69.23 2.6 2.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870127 0341 45.95 31-56.69 116-19.44 8.00* 9 124 32.7 0.24 1.7 3.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 3 41 51.35 S 55.85 3.2
PBX P 3 41 52.98 S 58.62 3.0
CBX P 3 41 54.21 S 60.77 3.1 3.3
VEX PN 3 42 5.79 S 2 23.20 3.3
ECBX PN 3 42 5.89 S 22.28
EGX EP 4 3 42 13.16 S 4 36.83 3.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870131 0938 36.78 31-50.10 115-46.68 8.00* 6 248 84.0 0.12 4.3 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP 9 38 49.60 S 1 60.80 2.8
PBX IP 9 38 50.96 S 1 61.46
SPX IP 9 38 51.60 S 1 62.40
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870131 2216 5.30 31-50.24 115-47.32 8.00* 8 218 83.0 0.17 1.9 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP 22 16 18.30 S 1 28.80 3.2
PBX IP 22 16 19.89 S 1 29.89
SPX IP 22 16 20.60 S 1 30.40
CBX IP 22 16 20.70 S 1 31.20 3.2
EPICENTRAL LOCATIONS AND ARRIVAL TIMES
FEBRUARY 1987
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870201 0737 22.01 31-48.35 115-49.91 18.00* 7 212 79.3 0.23 4.4 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP 7 37 34.70 S 1 44.30
PBX IP 7 37 36.00
SPX IP 7 37 36.52 S 1 47.52
CBX IP 7 37 37.00 S 1 49.10 2.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 0345 15.72 32-23.54 115-16.11 9.81 13 112 54.0 0.40 1.8 5.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SNR IPD1 3 45 24.90
PLT EP+3 3 45 25.48
RUN EP 3 3 45 26.63
YMD EP 3 3 45 27.31
CBK IPD1 3 45 32.03
BAR EPD2 3 45 36.17
CBX IP 3 45 36.20 S 1 52.20 5.3
SPX IP 3 45 38.90 S 1 57.10
SYS EP 2 3 45 39.09
PBX IP 3 45 40.00 S 1 59.00
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 0348 38.48 32-19.12 115-19.47 12.00* 6 276 126.1 0.32 1.7 3.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP 3 48 58.00 S 1 73.00 3.5
SPX IP 3 49 0.40 S 1 17.30
PBX IP 3 49 1.75 S 1 19.25
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 0417 24.54 32-15.59 115-25.06 15.00* 5 269 117.4 0.33 0.8 3.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP 4 17 42.50 3.4
SPX P 4 17 45.60 S 1 61.20
PBX P 4 17 46.00 S 1 62.00
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 0545 6.93 32-24.04 115-18.12 6.17 13 99 1.9 0.40 1.7 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 5 45 7.24 S 1 9.42 2.8
VEX P 5 45 10.44 S 1 25.18 2.5
SNR EP 2 5 45 15.92
PLT IPU 5 45 16.96 S 1 25.37
YMD EP 2 5 45 18.15
ECBX P 5 45 23.63 S 1 36.44
CBX P 5 45 26.96 S 1 42.00 2.4 2.7
BAR EPU2 5 45 27.42
SYS EP 2 5 45 30.31
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 0548 30.34 32-22.57 115-18.60 0.84 7 101 4.6 0.38 5.5 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 5 48 30.40 S 1 31.94 2.7
VEX P 5 48 33.99 S 1 38.60
ECBX P 5 48 46.92 S 1 60.11
CBX P 5 48 50.76 S 1 66.38 2.2 2.6
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 0638 35.93 32-22.44 115-20.19 6.53 8 125 5.7 0.26 2.1 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 6 38 37.19 S 1 38.72
VEX P 6 38 39.52 S 1 43.13
ECBX P 6 38 51.81 S 1 64.84
CBX IP 6 38 55.40 S 1 70.90 2.6
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 0059 36.82 32-23.78 115-25.02 12.82 10 225 108.2 0.18 4.2 4.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX P 9 59 53.91 S 1 66.89
CBX IP 9 59 54.90 S 1 69.50 4.0 4.0
EGX P 9 59 55.06 S 1 69.27
PBX P 9 59 59.10 S 1 76.60 4.4
SPX P 9 59 59.70 S 1 77.60
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 1005 28.99 32-24.71 115-25.15 12.00* 6 277 117.5 0.18 4.3 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP 10 5 47.10 S 1 61.80 3.2
PBX IP 10 5 51.40 S 1 68.42
SPX IP 10 5 52.50 S 1 70.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 1024 40.38 32-22.73 115-17.41 13.43 6 280 129.5 0.22 8.6 4.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP 10 25 0.80 S 1 16.10 4.3
SPX IP 10 25 3.10 S 1 21.30
PBX IP 10 25 3.50 S 1 22.20
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 1200 7.08 32-27.37 115-19.47 4.23 17 96 4.7 0.38 1.2 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 12 0 7.51 S 1 9.56 2.5
SNR IPU1 12 0 15.22
PLT IPD1 12 0 17.06 S 2 24.92
RUN EP-2 12 0 17.52 S 1 25.96
CRR EP+2 12 0 18.95
YMD IPD1 12 0 19.10
CBK EP-2 12 0 23.11
ECBX P 12 0 24.95 S 1 38.26
CBX P 12 0 27.00 S 1 41.90 2.3
BAR IPD1 12 0 27.29
SYS IPD1 12 0 30.33 S 2 47.20
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 1203 48.44 32-26.79 115-19.00 15.00* 16 96 47.4 0.27 1.0 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SNR EP-1 12 3 56.82
PLT IPU1 12 3 58.47 S 3 66.41
RUN IPU1 12 3 59.06 S 3 68.01
YMD EP+1 12 3 59.96
CRR IP+1 12 4 0.78 S 3 9.65
CBK EP 2 12 4 4.58
ECBX P 12 4 5.99 S 1 19.43
CBX P 12 4 8.29 S 1 23.27 2.1 2.2
BAR EP+2 12 4 8.55 S 3 23.56
SYS EP+2 12 4 11.59
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 1246 2.96 32-28.37 115-19.39 15.00* 12 95 44.4 0.33 1.6 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SNR EP 3 12 46 10.38
PLT EP-2 12 46 12.83
CRR EP-2 12 46 14.38
YMD EP-2 12 46 14.82
GLA EP-2 12 46 15.84
CBK EP-2 12 46 18.56
ECBX P 12 46 20.91 S 1 34.36
BAR EP 2 12 46 23.23 S 3 37.98
CBX P 12 46 23.31 S 1 38.01 2.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 1346 40.45 32-26.68 115-19.14 12.00* 15 105 47.6 0.33 2.0 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SNR IPD 13 46 48.77
COK EP 2 13 46 49.89
PLT IPU 13 46 50.47
RUN IPD 13 46 51.07
YMD IPU1 13 46 51.96
CRR IP+1 13 46 52.74
CBK EP 3 13 46 55.98
CBX P 13 47 0.20 S 1 15.00 2.7
BAR EP+1 13 47 0.51
SYS IP+2 13 47 3.53
PBX P 13 47 4.50 S 1 22.60
SPX P 13 47 5.80 S 1 23.80
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870215 1515 52.64 32-27.60 115-17.69 18.00* 11 104 46.5 0.30 3.4 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SNR IP-1 15 16 0.88
PLT IP+1 15 16 2.50
RUN IP+1 15 16 3.11
YMD IPU1 15 16 3.95
CRR EP+2 15 16 4.70
BAR EP+2 15 16 12.63
SYS EP+2 15 16 15.63
PBX IP 15 16 16.40 S 1 34.90 2.7
SPX P 15 16 17.50 S 1 35.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 1533 95693 32-26.36 115-19.57 9.55 15 105 48.0 0.36 1.8 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SNR EP-1 15 33 48.16
COK EP 2 15 33 49.10
PLT IPU 15 33 49.78
RUN IPD1 15 33 50.39
YMD IPU1 15 33 51.23
CRR EP-2 15 33 51.80
CBX P 15 33 59.50 S 1 74.30 3.2 3.2
BAR IPU1 15 33 59.92 S 3 74.76
SYS EP-2 15 34 2.59
PBX P 15 34 3.50 S 1 21.30
SPX P 15 34 4.60 S 1 22.70
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 1537 10.48 32-27.62 115-20.74 12.00* 15 102 45.3 0.47 2.7 3.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SNR EP 2 15 37 18.78
COK EP 3 15 37 19.49
PLT EP 3 15 37 20.16
YMD EP+2 15 37 22.16
CRR EP-2 15 37 22.56
GLA EP 2 15 37 23.02
BAR EP 3 15 37 29.76
CBX P 15 37 29.90 S 1 44.40 3.7
SYS IP+1 15 37 33.34
PBX P 15 37 34.50 S 1 51.80
SPX P 15 37 35.50 S 1 53.80
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870207 1707 2.51 32-29.05 115-24.57 1.65 6 312 12.4 0.14 2.3 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 17 7 4.53 S 1 6.61 2.7
VEX P 17 7 8.22 S 1 12.38
ECBX P 17 7 21.20 S 1 35.42
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870208 0003 25.92 32-21.79 115-16.58 8.24 10 239 6.6 0.31 3.0 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 0 3 27.20 S 1 29.40 2.6
PLT EPU2 0 3 36.30 S 2 44.36
YMD EPU2 0 3 37.75
RUN EP 3 0 3 37.89 S 3 46.48
GLA EPU2 0 3 39.76 S 2 50.21
CRR EP 2 0 3 39.80
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870208 0659 28.80 32-23.64 115-19.46 10.00* 16 82 7.9 0.50 2.2 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
DI7 IP 2 6 59 30.66
QKP P 1 6 59 30.79 S 32.64
DI9 IP- 6 59 32.18
HJA IP- 6 59 33.01
MAY IP+ 6 59 36.51
SNR IPD1 6 59 37.86 S 2 43.00
PLT IPU1 6 59 39.52
RUN IPD1 6 59 40.15
YMD EP 2 6 59 41.02
GLA EP 2 6 59 42.18
CBK EP 2 6 59 45.51
CBX P 6 59 49.30 S 1 64.30 2.6
BAR IPU1 6 59 49.65
SYS EPU2 6 59 52.55
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870208 0751 3.16 32-21.78 115-18.37 4.54 14 102 5.0 0.39 2.8 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
DI7 IP+ 7 51 4.25
QKP P 1 7 51 4.48 S 1 5.92 2.5
DI9 IP-1 7 51 6.23
HJA IP+ 7 51 7.97
MAY IP+ 7 51 10.09
SNR IPU1 7 51 12.82
PLT IPU1 7 51 13.74
YMD EP+2 7 51 15.05
CRR EP+2 7 51 16.66 S 2 26.74
GLA EP+2 7 51 16.69
CBK IPD1 7 51 20.82
CBX EP 7 51 24.50 2.5
BAR EP 3 7 51 24.70
SYS EP-2 7 51 27.32
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870208 1021 44.03 32-25.47 115-20.39 0.26 21 63 11.1 0.47 1.1 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
DI7 IP+ 10 21 45.76
QKP P 2 10 21 45.90 S 47.88 3.0
DI9 P 2 10 21 47.37
HJA IP+ 10 21 47.99
MAY IP+ 10 21 51.79 S 1 58.56
SNR IPD 10 21 52.88
PLT IP+ 10 21 54.69
RUN EP 3 10 21 55.27
YMD EP 2 10 21 56.17
CBK EP-2 10 22 0.34
ECBX P 10 22 2.03 S 1 15.77
CBX P 10 22 4.53 S 1 19.32 2.8
BAR EP+2 10 22 4.65 S 3 19.58
ENX P 10 22 6.35
SYS EPU1 10 22 7.68 S 3 24.79
PBX P 10 22 8.47 S 1 26.91
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870208 1838 20.41 32- 4.40 116-32.62 20.00* 6 228 24.0 0.37 6.2 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP 18 38 25.24 S 1 28.44
CBX IP 18 38 26.00 S 1 30.00 2.9
PBX IP 18 38 27.52 S 1 33.72
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870209 0338 56.80 32-26.75 115-20.62 0.31 12 158 8.5 0.35 3.8 3.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX P 3 38 21.48 3.9
SPX P 3 38 21.70 S 1 99.32
TCK IP+ 3 38 58.11
DEL IP- 3 38 58.95
DI9 IP- 3 38 59.66
SAL IP- 3 39 0.32
HJA IP+ 3 39 0.86
MAY IP+ 3 39 4.27
ECBX P 3 39 14.68 S 1 28.10
CBX P 3 39 17.19 S 1 32.38 3.3 3.7
ENX P 3 39 19.45 4.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870209 0346 57.46 32-24.41 115-19.75 1.47 20 64 9.0 0.47 1.1 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
DI7 IP- 3 46 58.80
QKP IP+ 3 46 59.13
DEL IP- 3 47 0.05
DI9 IP- 3 47 0.47
SAL IP- 3 47 1.13
HJA IP- 3 47 1.72 S 1 5.82
MAY IP+ 3 47 4.98 S 11.55
SNR IPD1 3 47 6.45
COK EP 3 3 47 7.51 S 3 16.24
PLT EP+2 3 47 8.01
YMD EP 3 3 47 9.51
GLA EP 3 3 47 11.17
CBK EP+2 3 47 14.21
CBX P 3 47 18.07 S 1 33.43 2.5 2.5
BAR EP+2 3 47 18.19
ENX P 3 47 20.30 S 1 36.81 2.5
SYS IPU 3 47 21.24
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870209 0640 8.42 32-24.94 115-20.49 3.71 13 101 10.6 0.33 1.4 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
TCK IP- 6 40 10.26
DI7 IP- 6 40 10.26
QKP IP+ 6 40 10.55 S 12.60 2.5
DEL IP- 6 40 11.45
DI9 P 6 40 11.71
SAL EP-1 6 40 12.11
HJA IP- 6 40 12.88
SNR EP-2 6 40 17.37
PLT IPD1 6 40 18.78
YMD EP 2 6 40 20.68
GLA EP 2 6 40 21.36
BAR IPD1 6 40 29.40
SYS EP-2 6 40 32.39
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870209 1041 7.75 32-22.64 115-19.62 2.85 14 120 7.3 0.22 0.9 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
DI7 IP+ 10 41 8.88 2.6
QKP IP- 10 41 9.09 S 10.62
DEL EP+1 10 41 9.65
TCK IP+ 10 41 10.25
DI9 IP- 10 41 10.91
SAL EP-1 10 41 11.45
HJA IP+ 10 41 12.83 S 17.18
PLT EP+2 10 41 18.47 S 3 27.05
YMD EP 3 10 41 20.17
CRR EP 3 10 41 21.26
GLA EP-2 10 41 22.01 S 3 32.52
BAR EP 3 10 41 29.85
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870209 1304 50.95 32-22.56 115-20.19 1.66 14 127 7.9 0.42 1.7 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
QKP IP- 13 4 52.22 S 53.55 2.7
DI7 P 13 4 52.22
TCK IP+ 13 4 52.49
DEL EP+1 13 4 52.98
DI9 IP- 13 4 54.36
SAL EP-1 13 4 54.94
HJA IP+ 13 4 56.08 S 60.44
PLT IPU1 13 5 1.86
YMD IPU1 13 5 3.21
CRR EPD1 13 5 4.84
GLA IPD1 13 5 5.51 S 2 15.85
CBK EP 2 13 5 8.63
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870209 2029 0.74 31-18.75 116-48.32 18.00* 8 264 48.2 0.16 2.1 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX P 20 29 8.60 S 1 15.10 2.5
ENX P 20 29 11.20 S 1 19.50
CBX P 20 29 18.40 S 1 31.70 2.6 2.6
SPX P 20 29 21.10 S 1 36.40 2.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870209 2037 38.61 32-22.65 115-19.57 4.36 12 101 7.2 0.17 1.3 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
DI7 IP+ 20 37 39.98
QKP IP- 20 37 40.21 3.0
DI9 IP- 20 37 41.87
HJA IP+ 20 37 43.71 S 47.60
PLT IPU1 20 37 49.39
RUN IPU 20 37 50.30
YMD IPU 20 37 50.70
GLA IPU 20 37 52.37 S 2 62.33
YAQ EP 2 20 37 59.06
BAR EP 2 20 38 0.03 S 2 15.13
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870209 2309 30.38 32-25.80 115-20.06 2.41 15 92 10.2 0.38 1.4 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
TCK IP- 23 9 32.13
DI7 IP- 23 9 32.28
QKP IP+ 23 9 32.64 S 1 34.74 2.5
DI9 IP+ 23 9 33.76
SON IP- 23 9 34.54
HJA IP- 23 9 34.81 S 2 38.61
PLT EPD2 23 9 40.75 S 2 49.15
YMD IPD1 23 9 42.95 S 2 51.80
GLA EPD2 23 9 43.47
CBX P 23 9 51.00 S 1 66.32 2.3
BAR EP 2 23 9 51.18
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870210 0154 3.89 32-25.50 115-16.58 8.00* 22 98 7.9 0.72 1.3 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
DI7 IP- 1 54 5.00 S 1 6.38
QKP IP+ 1 54 5.94 S 8.09 2.9
TCK IP- 1 54 6.09
DI9 IP- 1 54 6.25
SON IP- 1 54 7.19
HJA IP- 1 54 8.82
PLT EP 2 1 54 14.06
YMD EP 2 1 54 15.30
GLA EPD2 1 54 16.85
ECBX P 1 54 21.76 S 1 34.85
CBX P 1 54 24.99 S 1 40.41 2.6 2.6
BAR EP 2 1 54 25.06
ENX P 1 54 26.96 S 1 44. 17
SYS EP 2 1 54 28.23
PBX P 1 54 29.29 S 1 47.76
SPX P 1 54 29.29 S 1 48.03
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870211 0524 48.06 32-23.73 115-18.66 8.00* 22 80 2.5 0.50 1.5 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
DI7 IP- 5 24 48.86 S 2 50.40
CPBX P 5 24 48.89 S 1 51.25
TCK IP+ 5 24 50.16 S 52.57
DI9 IP+ 5 24 50.92
VEX P 5 24 52.07 S 4 56.68 2.5
PLT IPU 5 24 58.51 S 3 66.95
YMD IPU1 5 24 59.84
CRR EP 2 5 25 1.21 S 2 10.85
GLA IPU1 5 25 2.06
ECBX P 5 25 4.51 S 1 17.57
CBK EP 2 5 25 5.23
CBX P 5 25 8.56 S 1 23.41 2.5
BAR IPU1 5 25 8.87
ENX P 5 25 10.35 S 4 26.87
SYS IPD 5 25 11.97
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870211 1145 52.55 32-22.77 115-16.97 0.91 19 45 3.7 0.42 1.1 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
DI7 IP+ 11 45 52.93 S 4 53.93
CPBX P 11 45 53.40 S 2 55.04
QKP IP- 11 45 53.87 S 55.63 2.7
DI9 IP- 11 45 54.78
TCK IP+ 11 45 55.18 S 58.00
VEX P 11 45 56.17 S 4 60.27 2.9
SNR IPD 11 46 2.12
PLT IPU 11 46 2.66
YMD IPU 11 46 4.06
GLA EP 3 11 46 5.76
ECBX P 11 46 9.69
CBX P 11 46 13.79 S 1 28.92 2.5 2.6
BAR EP 2 11 46 14.11 S 2 30.01
ENX P 11 46 15.43 S 4 32.74 2.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870211 2247 47.09 32-23.64 115-18.33 5.35 15 91 2.6 0.29 1.1 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 22 47 47.71 S 1 49.25 2.7
PLT IPU1 22 47 57.26 S 2 65.73
YMD EP 2 22 47 58.58
GLA IPU1 22 48 0.85
ECBX P 22 48 3.46 S 1 16.39
CBK EP 2 22 48 3.82
CBX P 22 48 7.18 S 1 22.03 2.1 2.6
BAR EP 2 22 48 7.67
ENX P 22 48 9.48 S 1 25.49 2.4
SYS EP 2 22 48 10.72
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870212 1535 12.87 32-25.51 115-21.09 19.93 6 261 109.5 0.11 3.9 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX P 15 35 29.66 S 43.08 2.9
CBX P 15 35 31.91 S 46.66 2.8 2.7
ENX P 15 35 34.06 S 50.14 2.9
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870217 0839 10.47 32-25.54 115-19.65 1.18 15 128 2.4 0.40 2.3 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 8 39 10.30 S 1 11.60 3.0
VEX P 8 39 14.80 S 4 20.50
SNR IPD1 8 39 19.17
PLT EPU2 8 39 20.89
YMD IPU1 8 39 22.42
GLA EPD2 8 39 23.55 S 2 34.80
CBX P 8 39 30.60 S 1 45.30 2.8
ENX P 8 39 32.90 S 1 49.50
SYS EP 2 8 39 34.08
PBX P 8 39 34.80 S 1 53.00
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870218 0805 3.66 32-28.35 115-21.25 5.65 13 124 7.7 0.25 1.2 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 8 5 4.90 S 1 6.90 2.5
VEX P 8 5 8.29 S 1 11.77
PLT EP 2 8 5 13.74 S 3 22.29
YMD EPU2 8 5 15.71 S 2 25.02
CBK EP 2 8 5 19.37
ECBX P 8 5 21.71 S 1 35.13
CBX P 8 5 23.04 S 1 37.90 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870224 0210 38.71 31-52.71 116-19.97 15.00* 10 137 31.4 0.20 1.1 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 2 10 44.20 S 1 48.40 2.6
PBX P 2 10 45.70 S 1 50.90
CBX P 2 10 47.80 S 1 55.40
CPBX P 2 10 56.60 S 1 70.80 2.4
ECBX P 2 10 58.40 S 1 72.90
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870228 1825 42.40 32-27.57 115-18.42 13.03 6 303 4.7 0.35 5.8 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX IP 18 25 44.13 S 1 46.73
VEX P 18 25 46.72 S 1 49.52 2.4
ECBX IP 18 26 0.35 S 1 13.25
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870228 2333 33.83 33- 1.25 115-50.13 15.00* 8 279 83.4 0.26 4.0 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 23 33 46.76 S 1 57.51 2.7
CBX IP 23 33 51.21 S 4 61.12 2.8 2.0
ENX EP 23 33 56.59 S 73.95 3.1
PBX P 23 33 59.42 S 4 78.60 3.2
ECBX EP 23 34 2.89 S 24.40
EPICENTRAL LOCATIONS AND ARRIVAL TIMES
MARCH 1987
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870301 1232 10.15 31-13.83 116- 2.74 15.00* 8 237 85.9 0.13 1.6 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX P 12 32 23.80 S 1 34.10
ENX P 12 32 24.85 S 1 36.35
ECBX P 12 32 25.60 S 1 37.60
CBX P 12 32 30.90 S 1 47.70 2.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870302 0652 7.47 31-35.43 115-45.91 15.00* 8 179 69.1 0.23 5.4 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 6 52 18.90 S 1 26.70
ENX P 6 52 21.90 S 1 32.60
PBX P 6 52 22.10 S 1 33.50
CBX P 6 52 25.90 S 1 39.90 2.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870307 1923 58.30 32-26.29 115-14.90 8.00* 8 337 5.7 0.40 7.6 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 19 23 59.61 S 1 61.22
CBX P 19 24 19.58 S 1 34.69 2.5 2.6
ENX P 19 24 21.75 S 1 39.30
PBX P 19 24 23.16 S 1 41.70
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870308 1918 17.37 31-37.18 116- 7.29 18.00* 9 148 58.8 0.28 3.0 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 19 18 27.17 S 1 34.20
PBX P 19 18 27.17 S 1 34.72
SPX P 19 18 31.49 S 1 42.15
CBX P 19 18 31.67 2.7
ECBX P 19 18 34.09 S 1 46.01
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870309 0403 26.80 32-27.70 115-18.57 8.00* 8 265 4.9 0.51 5.0 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 4 3 27.86 S 1 29.39 2.0 2.4
ECBX P 4 3 44.95 S 1 58.07
CBX P 4 3 47.17 S 1 61.87
ENX P 4 3 50.12 S 1 65.90
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870309 0428 21.95 31-59.44 116-22.05 18.00* 6 269 30.5 0.29 6.4 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP 4 28 27.30 S 1 31.50
PBX IP 4 28 29.40 S 1 35.80
CBX IP 4 28 29.70 S 1 35.70 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870310 1918 26.90 31-54.35 115-39.45 15.00* 8 194 75.0 0.16 1.0 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX P 19 18 38.90 S 1 48.01
ENX P 19 18 42.07 S 1 53.42
CBX P 19 18 43.34 S 1 56.13 2.5
PBX P 19 18 43.34 S 1 55.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870312 0654 26.22 32- 6.62 115-29.84 15.00* 9 108 38.6 0.48 3.1 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 6 54 31.85 S 1 38.05 2.4
VEX P 6 54 34.65
ECBX P 6 54 39.15 S 1 49.35
CBX P 6 54 43.75 S 1 57.25
ENX P 6 54 44.15 S 1 57.95
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870313 1213 0.09 31-57.14 116-20.87 10.00* 8 150 30.9 0.14 1.2 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 12 13 5.42 S 1 9.23
PBX P 12 13 7.32 S 1 12.46 2.6
CBX P 12 13 8.10 S 1 14.51 2.1 2.6
ECBX P 12 13 20.77 S 1 36.27
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870314 1339 33.91 31-44.27 116-33.41 15.00* 6 281 16.0 0.23 2.4 1.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX P 13 39 37.40 S 1 40.39
ENX P 13 39 37.60 S 1 40.40
CBX P 13 39 44.42 S 1 52.72 1.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870319 1037 45.60 31-49.91 116- 6.58 15.00* 8 202 59.2 0.34 1.2 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX P 10 37 55.02 S 1 63.12 2.7
CBX P 10 37 57.18 S 1 66.91 2.6 2.9
CPBX IP 1 10 38 00.83 S 1 13.75
VEX IP 1 10 38 02.91 S 1 17.32
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870319 1536 11.91 31-42.46 115-56.93 18.00* 6 318 70.5 0.17 1.0 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 15 36 23.12 S 1 31.82
PBX P 15 36 23.81 S 1 33.21
CBX P 15 36 26.94 S 1 38.74 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870320 0004 17.11 31-50.73 116-16.72 18.00* 6 290 36.7 0.13 8.3 2.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 0 4 23.66 S 1 28.56
PBX P 0 4 24.66 S 1 30.26
CBX P 0 4 27.17 S 1 35.57 2.1
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870325 1140 54.16 31-46.32 116-15.36 15.00* 7 170 40.6 0.14 1.4 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 11 41 0.94 S 1 6.24 2.6
PBX P 11 41 1.73 S 1 7.43 2.5
CBX P 11 41 5.81 S 1 14.31 2.2 2.8
SPX P 11 41 11.27 2.1
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870328 1427 45.22 32-11.68 115-48.80 18.00* 9 165 54.0 0.21 2.3 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 14 27 54.00 S 1 60.88 3.0
VEX P 14 27 56.80 3.1
CBX P 14 27 58.19 S 1 68.37 2.9 3.0
ENX P 14 27 59.03 S 1 69.65 3.2
PBX P 14 28 01.08 S 1 13.05
EPICENTRAL LOCATIONS AND ARRIVAL TIMES
APRIL 1987
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870401 0419 34.04 31-48.37 115-50.48 15.00* 12 108 78.4 0.31 1.2 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 4 19 46.43 S 1 56.73 2.5
CPBX P 4 19 47.14 S 1 59.60
PBX P 4 19 47.68 S 1 58.70 2.7
SPX P 4 19 48.40 S 1 59.60 2.7
CBX P 4 19 48.58 S 1 60.68 2.4 2.7
VEX P 4 19 48.58 S 1 60.59
EGX IP 1 4 19 54.22 S 1 70.00
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870403 0323 12.11 32-59.82 117-50.02 15.00* 8 322 133.4 0.42 6.1 3.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 3 23 33.10 S 1 48.40 3.6
ENX P 3 23 37.05 S 1 57.85
PBX P 3 23 38.70 S 1 60.20
CPBX P 3 23 49.30 S 1 77.80
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870403 1055 37.37 31-28.43 115-39.36 15.00* 6 332 105.8 0.21 6.3 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 10 55 53.80 S 1 66.60
PBX P 10 55 53.90 S 1 67.20
CBX P 10 55 58.20 S 1 74.00 2.6
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870407 1557 49.01 32-23.99 115-21.46 10.00* 8 163 5.4 0.58 5.5 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX IP 15 57 50.30
VEX P 15 57 53.60 S 1 56.50
CBX P 15 58 9.60 S 1 22.80 2.5
ENX P 15 58 10.10
PBX P 15 58 12.30 S 1 28.80
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870407 1821 28.27 32-50.31 115-21.31 8.00* 6 342 135.9 0.26 7.1 3.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 18 21 49.64 S 1 65.54 3.3
ENX P 18 21 53.32 S 1 73.32
PBX P 18 21 55.20 S 1 76.60
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870408 1838 31.08 32-47.61 116-29.67 16.00* 6 352 55.5 0.12 8.1 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 18 38 40.20 S 1 47.20 2.5
ENX P 18 38 47.00 S 1 59.90
PBX P 18 38 49.60 S 1 63.70
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870411 1156 5.99 31-43.75 116-00.76 15.00* 6 230 64.0 0.27 1.8 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 11 56 16.50 S 1 23.70
PBX P 11 56 16.90
CBX P 11 56 20.30 S 1 31.20 2.3
CPBX P 11 56 21.70
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870414 0405 43.28 31-45.13 116-10.41 15.00* 9 129 48.7 0.28 1.7 3.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 4 5 51.42 S 1 57.67 3.2
PBX P 4 5 52.24 S 1 58.29 2.8
CBX P 4 5 55.42 S 1 64.64 2.8 3.1
SPX P 4 5 59.62 S 1 71.71
CPBX P 4 6 2.08 S 1 14.16
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870416 1919 48.27 32-33.25 115-19.26 10.00* 6 338 129.0 0.24 6.2 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 19 20 8.45 S 1 23.81 2.5 2.5
ENX P 19 20 10.80 S 1 29.24
PBX P 19 20 13.06 S 1 31.91
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870420 1859 7.34 32-13.34 115-03.18 8.00* 6 338 152.0 0.40 5.8 3.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 18 59 31.10 S 1 48.90 3.4 3.5
ENX P 18 59 31.70 S 1 51.30 3.6
PBX P 18 59 32.80 S 1 52.60 3.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870421 0945 52.81 31-49.13 116-15.38 8.00* 8 206 39.3 0.14 0.9 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 9 45 59.20 S 1 64.40
PBX P 9 46 0.20 S 1 5.90
CBX P 9 46 3.21 S 1 11.80 3.0
CPBX P 9 46 10.10 S 1 24.20
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870423 0408 36.42 31-59.50 116-28.13 10.00* 6 248 22.1 0.10 1.3 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 4 8 40.30 S 1 43.80 2.4
CBX P 4 8 42.10 S 1 47.90 2.2 2.6
PBX P 4 8 42.43 S 1 47.75
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870427 1741 24.88 33- 7.35 115-42.11 8.00* 6 347 127.2 0.15 3.4 3.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 17 41 44.68 S 1 60.04 3.7 3.5
ENX P 17 41 50.06 S 1 70.03 3.9
PBX P 17 41 53.00 S 1 74.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870429 0640 59.89 31-58.95 116-23.02 4.00* 6 266 28.8 0.06 0.9 1.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 6 41 4.85 S 1 8.75
PBX P 6 41 6.80 S 1 12.10
CBX P 6 41 7.34 S 1 13.04 1.8
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870429 1232 0.70 32-42.44 116- 0.70 15.00* 8 241 73.8 0.24 3.0 3.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 12 32 12.22 S 1 21.90
CBX P 12 32 12.68 S 1 22.21 2.8 3.1
ENX P 12 32 17.75 S 1 30.96 3.2
PBX P 12 32 20.67 S 1 35.73 3.1
SPX P 4 12 32 30.96 S 4 52.94
EPICENTRAL LOCATIONS AND ARRIVAL TIMES
MAY 1987
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870503 2031 49.95 31-53.97 115-49.52 18.00* 8 220 79.4 0.10 1.3 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 20 32 2.54 S 1 12.53
PBX P 20 32 3.93 S 1 14.46
CBX P 20 32 4.27 S 1 15.82 2.5
SPX P 20 32 5.73 S 1 18.07
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870507 0338 3.47 31-49.51 115-48.33 18.00* 10 124 81.0 0.18 0.7 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 3 38 16.25 S 1 26.91
ENX P 3 38 16.34 S 1 26.64 2.6
PBX P 3 38 17.50 S 1 28.52 2.8
SPX P 3 38 18.04 S 1 29.42 2.6
CBX P 3 38 18.58 S 1 30.59 2.8 2.9
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870510 0500 51.94 32-44.13 116- 5.04 15.00* 8 246 71.8 0.11 1.4 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 5 1 3.50 S 1 12.20
CPBX P 5 1 4.70 S 2 15.00 2.4
ENX P 5 1 9.10 S 1 22.50
PBX P 5 1 11.50 S 1 26.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870511 2313 37.65 31-49.15 115-48.47 18.00* 10 124 81.3 0.23 1.1 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 23 13 50.38 S 1 60.69
CPBX P 23 13 50.38 S 1 61.31
PBX P 23 13 51.63 S 1 62.75 2.3
SPX P 23 13 52.26 S 1 63.37
CBX P 23 13 52.89 S 1 64.90 2.5 2.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870513 0045 37.48 31-41.02 115-59.83 15.00* 12 131 66.9 0.21 1.0 3.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 0 45 47.90 S 1 56.00
PBX P 0 45 48.76 S 1 57.15 3.6
SPX P 0 45 51.09 S 1 62.02 3.3
CBX P 0 45 52.16 S 1 63.38 3.2 3.5
CPBX P 0 45 53.80 S 1 66.80
EGX P 0 45 59.80 S 1 76.51
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870513 0848 39.73 32-50.81 116- 1.18 15.00* 8 260 82.3 0.20 1.1 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 8 48 52.70 S 1 62.90
CBX P 8 48 53.05 S 1 63.15 2.8
ENX P 8 48 59.00 S 2 74.00 2.9
PBX P 8 49 1.55 S 1 18.05 3.1
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870513 2130 3.64 31-11.94 116-31.89 15.00* 10 243 63.0 0.17 1.6 3.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX P 21 30 13.80 S 1 21.80 4.1
ENX P 21 30 15.65 S 1 25.20
SPX P 21 30 20.00 S 1 32.30 3.8
CBX P 21 30 23.03 S 1 38.30 4.0 3.9
CPBX P 21 30 30.50 S 1 52.00
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870514 0947 57.68 31-40.92 115-54.46 15.00* 8 195 75.1 0.13 0.8 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 9 48 9.67 S 1 18.70 2.6
PBX P 9 48 10.23 S 1 19.76 2.5
SPX P 9 48 10.75 S 1 20.75 2.1
CBX P 9 48 13.49 S 1 25.50 2.3 2.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870514 2133 44.17 31-35.82 115-58.17 18.00* 6 322 73.1 0.14 5.7 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 21 33 55.85 S 2 65.15
PBX P 21 33 56.15 S 2 64.95
CBX P 21 34 0.15 S 1 12.95 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870515 0508 16.78 31-59.80 114-55.89 18.00* 9 243 58.4 0.09 2.3 3.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 5 8 26.35
SPX P 5 8 35.00 S 1 48.94 3.3
ENX P 5 8 41.50 S 1 61.20 3.6
CBX P 5 8 41.90 S 1 61.77 3.4 3.4
PBX P 5 8 42.87 S 1 63.00 3.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870515 0848 24.34 31-49.50 116-20.28 18.00* 6 285 31.5 0.12 2.3 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 8 48 30.15 S 1 34.75
PBX P 8 48 30.92 S 1 35.92
CBX P 8 48 34.50 S 1 42.25 2.2
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870516 1142 37.61 31-44.94 115-43.89 18.00* 12 108 82.1 0.25 0.9 3.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX EP 11 42 50.76 S 60.98
CPBX EP 11 42 50.90 S 62.00
ENX IP 11 42 51.76 S 62.74 3.5
PBX IP 11 42 52.50 S 64.50 3.5
CBX IP 11 42 54.20 S 67.30 3.3 3.4
EGX EP 11 42 56.06 S 69.80
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870516 2213 43.44 31-28.76 115- 6.97 8.00* 8 290 105.5 0.25 1.3 3.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 22 13 59.92 S 1 72.83
ENX P 22 14 7.41 S 1 25.97 3.2
PBX P 22 14 7.41 S 1 26.31 3.0
CBX P 22 14 9.14 S 1 30.11 3.0 3.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870516 2214 49.30 31-45.18 115-30.31 15.00* 8 255 76.1 0.19 2.2 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 22 15 1.24 S 1 11.04
ENX P 22 15 6.50 S 1 20.10
PBX P 22 15 7.40 S 1 21.70
CBX P 22 15 9.10 S 1 23.70 2.9
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870516 2217 43.49 31-29.22 115- 6.17 8.00* 8 291 104.9 0.27 1.4 3.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 22 17 59.92 S 1 72.71
ENX P 22 18 7.30 S 1 25.97 3.9
PBX P 22 18 7.87 S 1 27.00 3.7
CBX P 22 18 9.37 S 1 30.11 3.9 3.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870518 0934 20.23 32-49.41 116-11.81 15.00* 6 345 71.5 0.25 2.9 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 9 34 31.61 S 1 40.60 2.4 2.6
ENX P 9 34 37.72 S 1 51.43 2.8
PBX IP 1 9 34 40.83 S 1 56.39
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870519 1044 38.63 31-59.56 116-17.90 8.00* 6 279 36.7 0.01 0.7 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 10 44 44.71 S 1 49.41
PBX P 10 44 46.53 S 1 52.73
CBX P 10 44 46.63 S 1 52.85 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870519 1046 46.12 31-58.95 116-18.02 1.50* 6 279 36.2 0.13 1.5 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 10 46 52.30 S 1 57.10
PBX P 10 46 54.30 S 1 60.80
CBX P 10 46 54.50 S 1 61.20 2.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870519 2051 7.69 31-28.10 116-42.32 15.00* 6 352 30.4 0.31 6.6 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX P 20 51 12.99 S 1 17.13
ENX P 20 51 15.25 S 21.17
CBX P 20 51 22.85 S 1 35.27 2.8
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870521 0116 27.33 31- 8.75 116-29.07 15.00* 6 348 70.0 0.37 3.0 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX P 1 16 38.50 S 1 47.00 2.9
ENX P 1 16 40.86 S 1 51.46 2.9
CBX P 1 16 47.15 S 1 62.65 2.7 2.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870528 0028 27.73 31-51.68 116-59.40 8.00* 9 270 28.3 0.21 1.4 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX P 0 28 32.30 S 36.29 2.8
ENX P 0 28 32.91 S 36.91
CBX P 0 28 37.21 S 44.44 3.2
SPX P 0 28 54.39 S 75.10
CPBX P 0 28 55.92 S 1 77.78
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870529 1738 18.03 31-56.88 116-20.32 3.00* 6 275 31.7 0.06 2.4 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 17 38 23.40 S 1 27.80
PBX P 17 38 25.30 S 1 30.80 2.2
CBX P 17 38 26.40 S 1 32.90 2.1 2.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870529 1849 57.11 32-41.63 115-20.86 8.00* 6 340130.6 0.06 1.6 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 18 50 17.40 S 1 33.20 2.7 3.2
ENX P 18 50 20.90 S 1 39.30
PBX P 18 50 22.80 S 1 43.10
EPICENTRAL LOCATIONS AND ARRIVAL TIMES
JUNE 1987
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870601 2320 54.72 32- 7.41 115-48.25 15.00* 10 131 57.3 0.19 1.5 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 23 21 3.97 S 11.44
CBX P 23 21 7.58 S 18.46 2.5 2.7
ENX P 23 21 7.96 S 18.97
PBX P 23 21 10.01 S 22.00 2.6
SPX P 23 21 13.81 S 29.05 2.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870602 0522 50.48 31-56.64 116-18.39 16.00* 5 280 34.5 0.09 2.7 1.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 5 22 56.35
PBX P 5 22 58.20 S 1 64.05
CBX P 5 22 59.20 S 1 66.00 1.8
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870602 1831 37.89 31-57.31 116-23.02 15.00* 8 171 27.8 0.30 1.6 1.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP 18 31 42.58 S 47.08 1.6
PBX IP 18 31 44.41 S 50.24 1.8 1.9
CBX EP 18 31 45.41 S 52.15 1.7
CPBX IP 1 18 31 55.57 S 70.05
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870605 0046 35.52 32-26.78 115-12.31 8.00* 5 338 9.8 0.74 0.8 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX IP 0 46 37.10 2.7
CBX EP 0 46 57.95 S 1 73.20
PBX EP 0 47 2.05 S 1 20.35
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870605 0048 47.59 32-25.89 115-13.68 8.00* 6 337 7.3 0.20 3.7 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX P 0 48 49.30 S 1 50.69 2.5
CBX P 0 49 8.97 S 25.00
PBX IP 1 0 49 12.96 S 1 32.00
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870607 0832 15.86 32- 2.05 116-27.73 1.00* 6 249 25.4 0.18 2.2 1.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 8 32 20.45 S 1 23.70
CBX P 8 32 22.05 S 1 27.35 1.5
PBX P 8 32 22.85 S 1 28.70
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870607 0915 55466 32-39.21 115-56.66 15.00* 6 335 77.3 0.09 1.7 3.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 9 16 7.66 S 1 17.43 3.4 3.5
ENX P 9 16 12.53 S 25.74 3.7
PBX P 9 16 15.01 S 30.07 3.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870610 0610 56.34 31-21.41 115-40.67 13.00* 6 335 108.3 0.05 2.4 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX P 6 11 13.25 S 1 26.50
ENX P 6 11 13.55 S 1 27.05 3.0
CBX P 6 11 18.25 S 2 35.10 3.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870611 0019 12.40 32-28.80 115-19.72 10.00* 6 337 126.9 0.23 2.5 3.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 0 19 32.17 S 47.41 3.3
ENX P 0 19 34.50 S 52.07
PBX P 0 19 36.29 S 54.58
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870611 0027 28.33 32-27.84 115-20.31 10.00* 6 336 125.7 0.24 4.0 3.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 0 27 48.01 S 62.97 3.1
ENX P 0 27 50.07 S 67.63
PBX P 0 27 51.99 S 70.21
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870611 0041 55.30 32-28.83 115-20.09 10.00* 6 336 126.3 0.21 4.2 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 0 42 15.04 S 30.15 2.7 2.9
ENX P 0 42 17.22 S 1 35.02 2.5
PBX P 0 42 19.14 S 37.58 2.8
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870613 1036 52.78 31-55.78 116-19.50 8.00* 6 278 32.5 0.01 0.7 1.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 10 36 58.23 S 1 62.43 1.6
PBX P 10 36 59.82 S 1 65.32 1.6
CBX P 10 37 1.31 S 2 8.01 1.4 1.9
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870613 1912 29.31 31-50.77 115-41.77 17.00* 6 324 91.7 0.13 0.8 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 19 12 43.70 S 1 54.90
PBX P 19 12 44.90 S 1 57.00
CBX P 19 12 45.70 S 1 58.70
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870614 1530 20.11 32-10.17 116- 6.19 18.00* 6 304 55.2 0.02 2.2 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 15 30 29.20 S 1 36.30 2.6 3.0
ENX P 15 30 30.20 S 1 38.00 3.0
PBX P 15 30 32.20 S 1 41.70 3.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870617 1023 16.82 31-31.74 115-26.73 12.00* 8 235 53.7 0.15 2.2 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX P 10 23 25.40 S 1 32.40
ENX P 10 23 35.70 S 2 50.70
PBX P 10 23 36.10 S 2 51.00
CBX P 10 23 40.00 S 1 56.60 2.6
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870620 0724 50.91 31-41.48 115-57.50 18.00* 8 191 70.2 0.12 2.1 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 7 25 2.24 S 11.20 2.6
PBX P 7 25 2.60 S 11.65 2.3
SPX P 7 25 4.48 S 15.15
CBX P 7 25 6.18 S 17.57 2.3 2.8
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870621 0856 40.23 32-41.95 115-48.51 12.00* 8 288 91.0 0.10 1.7 3.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX P 8 56 54.50 S 1 65.70 3.5 3.6
ENX P 8 56 59.16 S 1 73.66
PBX P 8 57 1.55 S 1 18.25
SPX P 8 57 8.35 S 2 30.55 3.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870622 1213 31.76 31-51.54 116-21.81 16.00* 6 279 28.6 0.07 3.6 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 12 13 36.90 S 1 41.00
PBX P 12 13 38.20 S 1 43.00
CBX P 12 13 41.10 S 1 48.60 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870624 1948 32.04 31-16.59 115-38.73 15.00* 8 151 30.9 0.24 1.2 2.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX P 19 48 37.45 S 41.76 2.1
ECBX P 19 48 42.06 S 49.36
PBX P 19 48 50.05 S 64.73
ENX P 19 48 50.21 S 64.34
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870624 2328 46.05 31-54.35 115-41.57 18.00* 8 231 91.9 0.13 1.6 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 23 29 0.40 S 11.87 2.8
SPX P 23 29 1.65 S 13.27
PBX P 23 29 1.77 S 13.90 2.5
CBX P 23 29 1.94 S 14.54 3.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870626 0052 11.76 32-10.93 115-17.76 12.00* 8 271127.1 0.28 2.0 3.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX P 0 52 31.30 S 1 46.90
CBX P 0 52 31.90 S 1 47.20 3.5
ENX P 0 52 32.60 S 1 48.60
PBX P 0 52 34.60 S 1 51.60
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870626 0131 39.72 32-12.93 115-20.03 13.00* 10 247 86.7 0.20 2.2 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX P 1 31 53.35 S 63.90
CBX P 1 31 59.39 S 74.45 2.1 2.3
SPX P 1 32 0.10 S 1 16.30
ENX P 1 32 0.42 S 15.89 2.3
PBX P 1 32 1.20 S 1 18.53
EPICENTRAL LOCATIONS AND ARRIVAL TIMES
JULY 1987
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870702 2317 30.42 32-51.00 115-28.80 10.00* 8 0.09 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX IP 23 17 38.70 S 1 45.20 2.6
CBX IP- 23 17 50.00 S 1 65.40 2.9
ENX EP 23 17 54.30 S 1 73.00 3.0
PBX EP 23 17 59.50 S 1 76.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870703 1945 46.10 32-00.00 116-20.40 15.00* 8 0.24 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 19 45 51.80 S 1 56.00 2.3 2.8
CBX IP+ 19 45 53.60 S 1 60.00 2.6 3.0
PBX IP 19 45 53.80 S 1 60.20 2.8
CPBX EP 19 46 2.90 S 1 16.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870705 0457 6.56 33- 3.00 115-34.80 10.00* 7 0.30 3.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX EP 1 4 57 18.25
ECBX EP 4 4 57 24.45
CBX IP+ 4 57 26.85 S 1 42.15 3.3
ENX IP+ 4 57 32.15 S 1 52.25 3.0
PBX EPD1 4 57 34.95 S 1 56.65
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870707 1906 50.88 31- 7.80 115-43.80 10.00* 7 0.17 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX IPC 19 6 55.43 S 59.02 2.6
ECBX EP- 19 7 3.12 S 11.82 2.9
PBX IP- 19 7 9.13 S 23.35 2.9
ENX IP+ 19 7 9.90 S 24.50 3.2 2.6
CBX EP- 19 7 15.28 S 33.33 2.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870708 1834 19.95 32-44.40 115-18.60 8.00* 6 0.16 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP 18 34 41.02 S 1 57.42 3.1 3.2
ENX EP+ 18 34 44.70 S 1 63.70 3.1 3.2
PBX EP 18 34 46.00 S 1 67.40 3.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870710 0615 49.87 32-11.40 115- 4.80 8.80 6 0.06 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP- 6 16 12.93 S 31.14 2.9 2.9
ENX IPD 6 16 13.68 S 32.12 3.1 2.8
PBX IP 6 16 15.12 S 34.65 3.1
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870713 0141 23.29 32-33.60 116-15.00 18.00* 6 0.12 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 1 41 31.20 S 1 37.70 2.6
ENX EP 1 41 37.00 S 1 47.30 2.3
PBX EP 1 1 41 39.20 S 1 51.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870714 1319 15.09 31-17.40 115-37.20 12.00* 10 0.24 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX IP 13 19 20.27 S 24.47
ECBX P 13 19 24.60 S 31.58
PBX EP 13 19 33.58 S 47.71
ENX EP 13 19 33.77 S 47.57 2.3 2.3
CBX EP 13 19 38.19 S 55.90 2.2 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870717 0638 18.31 31-42.28 116-18.00 13.00* 6 0.08 1.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 6 38 24.10 S 1 28.70 1.8
PBX EP 6 38 25.40 S 1 31.10
CBX EP 6 38 28.00 S 1 35.40 1.8
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870718 1908 5.39 31-58.20 116-21.00 18.00* 6 0.28 1.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX EPD 19 8 10.70 S 1 15.20 1.6
PBX EP 19 8 13.00 S 1 19.00
CBX EP 19 8 13.50 S 1 20.00 1.6
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870721 1318 22.78 31-12.00 115-59.40 15.00* 10 0.26 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX IPC 13 18 31.60 S 1 37.95
ENX EP 13 18 38.40 S 1 50.10 2.2
CBX EP 13 18 44.50 S 1 61.28 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870722 1203 16.51 31-55.80 115-28.80 15.00* 8 0.09 2.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX EP- 12 3 27.00 S 1 34.90
ENX IPC 12 3 34.00 S 1 47.80 2.0
CBX IPC 12 3 35.20 S 1 49.60 2.1
PBX IP- 12 3 35.30 S 1 49.80
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870723 1747 30.03 31-28.20 116-42.60 15.00* 6 0.03 1.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX EPC 17 47 35.35 S 1 39.55
ENX EP 17 47 37.66 S 1 43.56 1.8
CBX EP 17 47 44.80 S 1 56.30 2.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870724 1409 0.56 31-57.60 116-18.00 4.00* 6 0.07 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 14 9 6.41 S 11.18 2.3 2.3
PBX IP- 14 9 8.33 S 14.40 2.2
CBX IPD 14 9 9.90 S 15.63 2.1 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870724 1527 24.72 31-36.00 115-57.00 17.00* 6 0.14 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 15 27 36.71 S 45.90 2.4 2.4
PBX IP+ 15 27 36.80 S 46.03 2.2
SPX EP 15 27 37.18 S 46.61
ECBX IP 15 27 38.30 S 1 48.50
CBX IPD 15 27 41.19 S 53.83 2.3 2.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870726 0253 10.82 31-58.20 116-16.20 4.00* 6 0.04 2.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 2 53 17.13 S 1 22.13 2.0
PBX EP- 2 53 18.85 S 1 25.20
CBX IP 2 53 19.50 S 1 26.10 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870726 0926 23.57 32-44.40 115-22.20 8.00* 6 0.14 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP 9 26 43.70 S 1 59.70 3.0
ENX IP 9 26 47.60 S 1 65.90 3.0
PBX EP 2 9 26 49.80 S 1 70.00
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870727 0508 55.12 32- 6.60 115-49.80 18.00* 8 0.22 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 5 9 8.08 S 1 18.08 2.3
ENX IPC 5 9 8.33 S 1 18.23 2.2
PBX IP- 5 9 10.00 S 1 21.80
SPX EP- 5 9 14.20 S 1 27.20
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870728 0056 23.75 31-45.00 115-52.80 3.00* 10 0.33 2.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP 0 56 35.77 S 1 45.27 2.0
PBX IP+ 0 56 36.47 S 1 46.07
ECBX IP+ 0 56 36.99 S 1 47.19
SPX EP 1 0 56 38.05 S 1 48.85
CBX EP 0 56 39.44 S 1 51.64 2.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870731 1747 5.17 31-57.00 116-21.60 13.00* 6 0.11 2.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 17 47 10.48 S 1 14.58 2.0
PBX EP- 17 47 11.98 S 1 17.38
CBX IPC 17 47 13.40 S 1 19.50 2.1
EPICENTRAL LOCATIONS AND ARRIVAL TIMES
AUGUST 1987
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870802 0021 4.37 31-36.00 115-46.80 3.00* 7 0.23 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX EP 0 21 15.30 S 23.90
ENX EP 0 21 18.90 S 1 29.40 2.2
PBX IP- 0 21 19.20
CBX EP 0 21 22.80 S 36.30 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870802 1126 56.26 31-26.40 115-27.00 12.90 7 0.19 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX IP- 11 27 3.40 S 9.10
ENX EP 11 27 15.90 2.4
PBX EP 11 27 16.20 S 30.80
CBX EP 1 11 27 20.90 S 37.30 2.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870807 0646 16.01 32-57.00 117-39.60 10.00* 5 0.06 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP+ 6 46 34.25 S 48.32 3.0 3.2
ENX EP 6 46 39.25 S 57.45 2.9 3.0
PBX EP 6 46 40.50 3.1
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870807 1115 51.09 32-55.80 117-33.60 10.00* 5 0.37 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP 1 11 16 7.87 S 21.37 2.8 3.0
ENX EP 1 11 16 13.11 S 30.38 3.2 2.9
PBX EP 11 16 15.69 3.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870807 1512 1.95 32-15.00 115-44.40 18.00* 8 0.15 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 15 12 15.88 S 26.64 2.6 3.0
ENX IPC 15 12 16.96 S 28.79 2.9 3.0
PBX IPC 15 12 18.92 S 31.73 3.0
SPX EPN 15 12 22.62 S 39.17 3.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870808 1808 50.77 30-45.00 116- 9.60 10.90 8 0.11 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX IPC 18 9 2.50 S 11.52 2.5
PBX IPC 18 9 9.73 S 24.52 2.7
ENX EP 18 9 11.72 S 27.98 2.8 2.7
CBX EP 18 9 17.80 S 39.63 2.7 2.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870809 0851 10.66 32-28.20 115-19.80 13.00* 6 0.25 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP 8 51 30.40 S 46.00 2.8
ENX EP 8 51 32.20 2.6
PBX EP- 8 51 33.80 S 1 52.80
SPX EP 2 8 51 35.00
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870809 1043 50.94 31-58.20 116-36.60 8.00 3 0.12 1.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 10 43 53.00 2.0
PBX EP 1 10 43 55.70
CBX EP 10 43 57.30 1.8
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870809 2020 34.41 31-52.80 115-39.60 3.00* 8 0.29 3.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 20 20 49.68 S 61.24 3.8
SPX EP 20 20 49.77 S 60.79 3.5
PBX IPC 20 20 50.76 S 63.39
CBX IPC 20 20 51.20 S 63.84 3.6
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870809 2021 9.33 31-51.60 115-40.20 3.00* 8 0.24 3.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX EP 20 21 24.34 S 35.29 3.1
ENX IPC 20 21 24.38 S 35.98 3.5 3.1
PBX EP- 20 21 25.46 S 38.06
CBX EP 20 21 25.99 S 38.78 3.3 3.1
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870809 2112 21.58 31-53.40 115-37.20 4.00* 7 0.16 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX EP 2 21 12 36.50
ENX IPC 21 12 37.32 S 48.95 2.8 2.4
CBX EPC 21 12 38.50 S 51.77 2.6 2.6
PBX IPC 21 12 38.50 S 51.10 2.8
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870809 2310 15.24 32- 2.40 116-21.60 14.50 10 0.14 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 23 10 20.93 S 25.66 3.2
CBX IPC 23 10 22.08 S 27.61 3.2
PBX EP- 23 10 23.12 S 29.34 3.5
SPX EP 23 10 36.70 S 52.98
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870813 2304 52.41 31-59.40 115-42.00 5.80 4 0.13 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 23 5 6.60 S 1 18.10 2.3
CBX EP 23 5 7.60 2.3
PBX EP 23 5 8.40
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870815 1900 41.60 31-58.80 116-18.60 3.00* 8 0.39 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 19 0 47.45 S 52.11 2.4
PBX EP 19 0 49.30 2.5
CBX EP+ 19 0 50.30 S 55.70
SPX EP 2 19 1 1.79 S 2 16.54
ECBX EP 1 19 1 2.61
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870819 2238 24.29 32- 8.40 116-26.40 10.90 6 0.13 1.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 22 38 29.20 S 1 33.10 1.7 1.8
ENX EP+ 22 38 30.30 S 34.63 1.8
PBX EP 1 22 38 32.60 S 1 39.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870820 1832 1.81 32- 0.00 116-23.40 11.40 10 0.08 1.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX EP 18 32 6.96 S 10.61 1.6 1.6
CBX EP 18 32 8.80 S 14.40 1.6 1.6
PBX EP 18 32 8.90 S 14.40 1.9
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870822 0232 7.68 31-58.80 116-17.40 4.00* 7 0.26 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 2 32 13.85 S 18.45 3.2
PBX IP+ 2 32 16.20 S 21.90
CBX IP+ 2 32 16.40 S 22.10 3.2
SPX EP 1 2 32 27.90
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870822 0432 11.70 31-57.60 116-21.00 11.90 5 0.12 1.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 4 32 17.20 S 21.25 1.5
PBX EP+ 4 32 18.80
CBX EP 1 4 32 19.80 S 25.70 1.4 1.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870822 0525 40.44 31-24.00 115-52.80 3.00* 8 0.49 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX EP 5 25 49.80 S 56.20
PBX EP 1 5 25 55.35 S 1 64.70 2.4
ENX EP 1 5 25 56.00 S 1 65.85 1.9
CBX EP 5 26 0.46 S 15.30
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870824 1656 30.00 32- 0.60 115-22.80 12.00* 5 0.61 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX IP+ 16 56 41.50 S 48.30
ENX IP+ 16 56 49.10 2.6
CBX IP+ 16 56 49.10 2.6
PBX EP+ 16 56 50.60
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870826 0742 5.52 30-37.80 116-56.40 12.70 8 0.26 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX IP- 7 42 25.38 S 39.92 3.1
ENX EP- 7 42 27.22 S 44.73 3.2 2.8
SPX IP+ 7 42 28.45 S 46.07 2.8
CBX IP+ 7 42 35.00 S 56.10 3.0 2.9
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870828 0150 17.58 31-28.20 116-36.60 8.00* 6 0.23 1.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX IPC 1 50 22.90 S 27.06
ENX IP+ 1 50 24.90 S 30.20 1.8
CBX EP 1 1 50 32.40 S 44.00 1.7 1.9
EPICENTRAL LOCATIONS AND ARRIVAL TIMES
SEPTEMBER 1987
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870903 2252 31.94 31-51.00 115-46.80 18.00* 6 0.23 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 22 52 45.13 S 1 55.33 2.5
PBX IPC 22 52 46.23 S 1 57.73
SPX EP- 22 52 47.06 S 1 58.16
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870906 2314 59.51 31-46.80 115-56.40 18.00* 8 0.17 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 23 15 10.78 S 1 19.08 2.2
PBX IPD 23 15 11.45 S 1 20.95
CBX IPD 23 15 13.85 S 1 24.95 2.6
SPX EP 23 15 14.35 S 1 25.35
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870913 1114 10.28 32-42.00 116-13.20 16.00* 6 0.10 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 11 14 20.00 S 1 27.50 3.1
ENX IP- 11 14 26.10 S 1 38.30 2.7
PBX IP+ 11 14 28.20 S 1 42.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870913 1136 1.00 32-36.00 116-10.80 16.00* 6 0.08 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 11 36 9.90 S 1 17.10 3.0
ENX IP+ 11 36 15.50 S 1 26.70 2.8
PBX IP+ 11 36 18.00 S 1 31.00
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870914 0948 13.30 32-17.40 116-37.80 12.00* 6 0.12 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 9 48 15.40 S 1 17.00 2.5
ENX EP 9 48 20.60 S 1 26.20 2.0
PBX EP 1 9 48 23.30 S 1 30.80
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870916 1321 59.72 31-33.60 115-47.40 15.00* 8 0.11 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX IP+ 13 22 10.20 S 1 18.40
ENX EP+ 13 22 14.10 S 1 24.90 2.2
PBX EP- 13 22 14.20 S 1 25.10
CBX IP- 13 22 17.90 S 1 32.20 2.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870916 1731 23.23 32-43.80 116-16.20 15.00* 6 0.13 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 17 31 32.56 S 1 40.26 2.5
ENX EP+ 17 31 39.14 S 1 51.24 2.3
PBX EP+ 17 31 41.63 S 1 55.63
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870919 1025 31.26 32-34.80 116-12.60 17.00* 6 0.20 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 10 25 39.65 S 1 46.85 2.9
ENX EP+ 10 25 45.55 S 1 56.25 2.6
PBX EP 10 25 47.95 S 1 60.45
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870927 0331 32.19 32-25.80 115-36.00 13.30 10 0.20 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPD 3 31 35.15 S 1 37.95 2.9
ENX IPD 3 31 41.75 S 1 49.25 2.9
PBX IPD 3 31 44.45 S 1 53.95
CPBX EP+ 3 31 51.40 S 1 65.67
SPX EP- 3 32 0.73 S 1 22.75
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870927 0903 49.11 31-40.20 115-56.40 12.00* 14 0.21 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPD 9 4 0.75 S 1 9.80 3.0
PBX IP+ 9 4 1.20 S 1 10.70
SPX IPD 9 4 2.00 S 1 12.27 3.0
ECBX IPD 9 4 3.07 S 13.14 3.1
CBX EP+ 9 4 4.51 S 1 16.55 2.6 2.9
CPBX IP+ 9 4 5.30 S 1 17.38 2.5
EGX EP 9 4 11.29 S 27.79
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870928 1608 28.76 31-50.40 116-23.40 13.00* 10 0.39 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 16 8 33.45 S 1 37.45 2.3
PBX IP+ 16 8 34.70 S 1 39.40
CBX EP+ 16 8 37.75 S 1 45.45 2.3 2.1
SPX EP- 16 8 48.16 S 62.66
ECBX EP 1 16 8 50.28 S 65.71 2.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870929 0329 1.10 31-29.40 115-26.40 12.00* 10 0.15 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX IPC 3 29 7.45 S 1 11.95
SPX EP 3 29 9.25 S 1 15.55
ENX EP+ 3 29 20.33 S 1 35.15 2.5
PBX EP- 3 29 20.71 S 1 35.61
CBX EP- 3 29 24.35 S 1 41.61 2.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870930 0729 33.80 32- 3.00 115-44.40 18.00* 12 0.30 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX EP+ 7 29 43.08 S 1 51.05 2.6
ECBX EP+ 7 29 47.91 S 59.36 3.3
ENX IP- 7 29 48.22 S 58.97 3.0
CBX IP- 7 29 48.22 S 59.20 2.9 2.9
PBX EP+ 7 29 49.83 S 61.74 3.4
SPX EP+ 7 29 52.05 S 1 65.66 3.1
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870930 1342 53.27 31-39.00 115-57.60 16.50* 8 0.20 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 13 43 4.93 S 1 13.23 2.3
PBX IP+ 13 43 5.15 S 1 14.05
SPX P 13 43 6.45 S 1 16.25
CBX IP+ 13 43 8.85 S 1 20.80 2.2
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870930 1925 44.12 31-55.80 114-49.80 6.00* 8 0.11 3.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX EP+ 19 26 2.05 S 1 16.25
ENX IPD 19 26 11.05 S 1 31.75 3.5 3.1
CBX IPD 19 26 11.75 S 1 33.15 3.4 3.0
PBX IPD 19 26 12.20 S 1 33.60 3.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
870930 2013 33.58 31-30.60 115-33.00 6.00* 8 0.11 3.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX IP+ 20 13 41.50 S 47.42 1.8
SPX IP- 20 13 42.13 S 48.94 2.0
ENX EP 1 20 13 51.36 S 64.27 2.0
CBX EP- 20 13 55.66 S 71.53 1.8
EPICENTRAL LOCATIONS AND ARRIVAL TIMES
OCTOBER 1987
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871002 0945 53.37 32-25.20 115-12.60 10.00* 10 0.14 3.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX EP+ 9 46 9.80 S 1 23.00
CBX EP- 9 46 14.90 S 1 31.30 3.0
ENX EP 9 46 16.60 S 1 34.30 3.2
SPX EP+ 9 46 17.28 S 1 36.08
PBX EP- 9 46 18.40 S 1 37.90
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871002 1446 36.93 31-52.20 116-22.80 12.00* 8 0.08 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 14 46 41.60 S 1 45.20 2.5
PBX IP+ 14 46 42.90 S 1 47.60
CBX EP+ 14 46 45.80 S 1 53.00 2.4
ECBX IP- 14 46 58.40 S 1 73.94
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871005 0320 5.60 31-27.60 115-29.40 13.30 11 0.34 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX IP+ 3 20 11.53 2.5
SPX EP- 3 20 13.26 S 19.36 2.4
EGX EP 3 20 21.44 S 33.77
ENX IP+ 3 20 24.55 S 38.65 2.7 2.6
PBX IP 3 20 24.66 S 38.98
CBX IP- 3 20 28.35 S 45.29 2.5 2.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871008 1923 57.54 31-38.40 115-58.20 17.50* 10 0.39 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX EP+ 19 24 9.07 S 17.60 2.7 2.3
PBX EP- 19 24 9.15 S 17.83
SPX EP+ 19 24 10.68 S 20.13 2.3
ECBX IP+ 19 24 12.53 S 22.82 2.5
CBX EP- 19 24 13.45 S 24.90 2.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871009 2242 38.44 30-58.80 115-42.60 13.00* 8 0.24 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX IP- 22 42 42.61 S 46.40 2.4
ECBX IP+ 22 42 51.53 S 61.67 2.2
PBX EP 22 42 58.70 S 73.55
ENX EP 22 42 59.72 S 75.70 2.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871010 0049 37.20 31-41.40 115-55.80 19.00* 10 0.28 1.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 0 49 49.11 S 1 57.91 2.0
PBX IP- 0 49 49.32 S 58.60 2.1
SPX EP 0 49 50.60 S 60.46
ECBX IP+ 0 49 51.43 S 61.74 1.9
CBX EP 0 49 52.78 S 64.24 1.8 2.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871010 1527 14.98 31-39.00 116- 1.80 8.00* 8 0.22 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP- 15 27 25.66 S 1 33.96 2.8
SPX IP- 15 27 28.40 S 1 39.00
CBX EP+ 15 27 29.95 S 1 41.30 2.4
ECBX IP+ 15 27 30.24 S 1 41.84
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871012 0218 6.25 32-28.20 115-36.60 14.50* 8 0.25 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP- 2 18 21.50 S 1 34.60 2.4
ENX EP- 2 18 24.50 S 1 39.30 2.6
PBX EP 2 18 26.89 S 1 42.40
SPX EP- 2 18 30.60 S 1 49.10
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871012 1524 14.58 32-31.20 115-28.80 12.00* 8 0.17 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 15 24 31.99 S 45.93 2.9 2.6
ENX EP- 15 24 35.27 S 51.05 3.1 2.8
PBX EP+ 15 24 37.12 S 54.73 3.1
SPX EP+ 15 24 39.78 S 58.93
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871014 1440 20.70 31-27.60 116-42.60 12.00* 6 0.19 2.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX IP+ 14 40 26.10 S 1 30.30
ENX IP+ 14 40 28.40 S 1 34.20 2.0
CBX EP 14 40 35.90 S 1 47.80 2.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871015 0741 41.72 31- 9.60 116- 3.60 12.00* 10 0.19 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX IP+ 7 41 50.80 S 1 58.30
PBX EP 7 41 56.07 S 1 66.80
ENX IP+ 7 41 57.50 S 1 69.10 2.7
ECBX IP+ 7 41 57.95 S 1 70.20
CBX EP+ 7 42 3.50 S 1 20.30 2.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871016 2338 11.63 31-16.20 115-40.20 13.00* 10 0.30 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX IP- 23 38 17.10 S 1 21.14
ECBX IP+ 23 38 21.90 S 1 29.50
PBX EP- 23 38 29.90 S 1 42.90
ENX IP+ 23 38 30.20 S 1 43.80 2.7
CBX EP 2 23 38 36.10 S 1 52.10 2.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871017 0828 58.58 31-52.80 116-23.40 10.00* 8 0.15 2.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP- 8 29 3.10 S 1 6.50 2.2
PBX IP- 8 29 4.70 S 1 9.20
CBX EP 8 29 7.40 S 1 14.00 2.0
ECBX EP- 8 29 19.65 S 1 35.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871017 1418 33.12 31-33.00 115-36.60 15.00* 10 0.14 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX EP- 14 18 41.90 S 1 48.70
SPX EP- 14 18 42.60 S 1 49.70
ENX IP- 14 18 49.80 S 1 62.50 2.3
PBX EP 14 18 50.20 S 1 63.20
CBX EP 14 18 53.20 S 1 69.40 2.2
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871018 0955 27.36 31-51.00 115-49.20 18.00* 10 0.27 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 9 55 40.20 S 1 50.10 2.6
ECBX IP- 9 55 40.85 S 1 50.70
PBX EP- 9 55 41.25 S 1 51.25
CBX EP+ 9 55 42.60 S 1 53.60 2.5
SPX EP 9 55 42.60 S 1 54.10
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871018 2304 22.39 31-24.00 115-29.40 12.00* 8 0.08 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX IP- 23 4 28.80 S 1 34.05
ECBX IP+ 23 4 29.40 S 1 35.00
ENX EP+ 23 4 41.60 S 1 56.60 2.3
PBX EP- 23 4 41.70 S 1 56.60
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871019 0427 43.50 32- 0.60 116-21.60 11.00* 8 0.10 1.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 4 27 48.80 S 1 53.10 2.0
CBX EP- 4 27 50.65 S 1 56.45 1.9
PBX EP+ 4 27 51.00 S 1 56.90
ECBX EP+ 4 28 5.00 S 1 21.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871020 0545 44.83 31-51.00 115-49.80 15.00* 10 0.07 3.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 5 45 57.40 S 67.25 3.1 3.2
ECBX IP+ 5 45 57.90 S 1 68.00
PBX IP+ 5 45 58.50 S 69.10 3.5
CBX IP+ 5 45 59.58 S 71.14 3.4 3.1
SPX IP- 5 46 0.00 S 11.60 3.2
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871020 0928 40.70 31-50.40 115-49.20 15.00* 8 0.06 2.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP- 9 28 53.20 S 1 63.20 2.0
ECBX EP- 9 28 54.00 S 1 64.40
PBX EP- 9 28 54.40 S 1 64.90
CBX EP+ 9 28 55.70 S 1 67.30 2.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871020 2034 0.16 32-26.40 115-13.80 10.00* 12 0.36 3.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EGX EP 20 34 16.85 S 30.93
ECBX EP- 20 34 17.19 S 29.98
CBX IP+ 20 34 21.45 S 38.16 3.0 3.1
ENX IP+ 20 34 22.83 S 41.15 3.2 3.4
SPX EP- 20 34 24.20 S 43.23 3.0
PBX EP 20 34 24.56 S 44.0 3.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871021 2223 58.59 31-43.20 115-51.00 15.00* 6 0.14 1.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX EP+ 22 24 11.00 S 1 20.90 1.8
ECBX EP+ 22 24 11.40 S 1 21.40
CBX EP 22 24 14.60 S 1 27.00 1.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871022 0008 35.16 31-51.60 115-49.20 15.00* 10 0.10 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 0 8 47.80 S 1 57.50 2.4
ECBX EP+ 0 8 48.70 S 1 58.90
PBX IP+ 0 8 48.95 S 1 59.65
CBX EP- 0 8 49.95 S 1 61.65 2.4
SPX IP+ 0 8 50.30 S 1 62.10
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871022 1051 31.94 31-51.60 116-24.60 9.90 6 0.20 1.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 10 51 36.00 S 1 39.00 2.0
PBX IP- 10 51 37.60 S 1 42.10
CBX EP 10 51 40.80 S 1 47.70 1.8
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871022 2039 51.49 31-49.80 115-50.40 18.00* 10 0.29 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 20 40 4.00 S 1 13.50 2.6
ECBX IP+ 20 40 4.70 S 2 14.90
PBX IP+ 20 40 5.10 S 1 14.90
CBX IP- 20 40 6.50 S 1 18.10 2.5
SPX EP- 20 40 6.70 S 2 18.20
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871026 0420 17.51 31-50.40 116-16.80 14.00* 8 0.34 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 4 20 24.23 S 28.40 2.8 2.6
PBX IP+ 4 20 25.54 S 30.91 2.5
CBX EP- 4 20 27.53 S 35.40 2.4 3.0
SPX EP 4 20 35.91 S 49.85 2.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871026 2358 28.27 31-33.60 115-52.20 18.00* 10 0.26 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX EP- 23 58 39.80 S 1 47.80
ECBX IP+ 23 58 41.00 S 1 50.30
ENX IP+ 23 58 41.50 S 1 51.10 2.2
PBX EP- 23 58 41.60 S 1 51.80
CBX EP- 23 58 45.80 S 1 59.20 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871027 0055 4.99 31-12.00 115-52.20 18.00* 12 0.21 4.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX IP+ 0 55 14.61 S 2 22.40
ENX IP+ 0 55 16.91 S 26.40 4.3
SPX IP+ 0 55 22.40 S 2 35.40
CBX IP- 0 55 24.21 S 2 39.11 4.3
ECBX IP+ 0 55 28.70 S 46.20
CPBX IP+4 0 55 35.45 S 54.30
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871027 0203 32.89 31-50.40 115-49.80 18.00* 8 0.29 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 2 3 45.33 S 1 55.33 2.2
ECBX IP- 2 3 46.00 S 2 57.50
CBX IP+ 2 3 47.60 S 1 59.90 2.6
SPX EP 2 3 47.90 S 2 59.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871027 0234 4.93 31-55.80 115-44.40 18.00* 7 0.23 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CPBX EP 2 34 15.90
ENX IP+ 2 34 19.00 S 1 29.42 2.6
CBX IP+ 2 34 20.60 S 1 31.60 2.9
SPX EP+ 2 34 20.90 S 1 33.05
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871028 1538 6.02 31- 9.00 117-36.00 17.50* 6 0.07 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP+ 15 38 20.30 S 1 31.30 2.5
ENX EP+ 15 38 20.75 S 2 32.35 2.2
PBX EP+ 15 38 20.80 S 2 32.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871030 1850 8.44 31-28.80 116-39.00 12.00* 6 0.06 2.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX IP+ 18 50 13.60 S 1 17.80
ENX EP+ 18 50 15.90 S 1 21.60 1.9
CBX EP+ 18 50 23.10 S 1 34.40 2.2
EPICENTRAL LOCATIONS AND ARRIVAL TIMES
NOVEMBER 1987
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871101 0347 21.12 31-46.80 116- 4.20 18.00* 6 0.05 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP- 3 47 30.60 S 1 37.95 2.0
PBX IP+ 3 47 31.20 S 1 39.20
CBX EP 3 47 34.20 S 1 44.30 2.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871101 1127 21.20 31-54.60 116- 1.20 19.50* 6 0.14 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 11 27 31.15 S 1 38.95 2.3
PBX IP+ 11 27 32.30 S 1 41.55
CBX IP+ 11 27 33.40 S 1 42.60 2.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871106 2336 46.64 32-41.40 117-54.60 12.00* 8 0.28 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP- 23 37 5.70 S 1 20.90 3.2 3.0
ENX EP- 23 37 9.50 S 1 27.00 3.3 3.1
PBX EP 23 37 10.00 S 1 29.10 3.1
QKP EP 23 37 23.65 S 1 51.49
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871107 1818 19.71 31-20.40 115-39.00 12.00* 6 0.10 3.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX IP- 18 18 37.22 S 50.93 4.1
ENX IP- 18 18 37.31 S 51.20 3.9 3.6
CBX IP+ 18 18 42.15 S 59.54 3.4 3.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871114 0254 23.11 31-51.60 116-24.60 3.30 6 0.04 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 2 54 27.52 S 1 30.92 2.7 2.5
PBX IP+ 2 54 28.72 S 1 33.02 2.2
CBX EP+ 2 54 32.20 S 1 39.40 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871116 1536 14.24 31-48.60 115-49.20 18.00* 6 0.10 2.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX P 15 36 26.87 S 1 36.97 2.2
PBX P 15 36 28.06 S 1 38.56
CBX P 15 36 29.55 S 1 41.45 2.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871117 0214 57.95 32-10.20 115-51.60 18.00* 6 0.18 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP- 2 15 10.54 S 1 20.04 2.0
ENX EP+ 2 15 11.30 S 1 21.30 2.4
PBX EP- 2 15 12.43 S 1 24.43
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871117 2344 24.91 30-38.40 114-33.60 12.00* 6 0.03 3.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX EP 23 44 40.20 S 2 52.10
PBX EP 23 45 0.50 S 2 28.30 3.7
ENX EP 23 45 1.00 S 2 29.10 3.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871120 0845 46.13 31-51.60 116-22.20 3.10 6 0.07 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 8 45 51.04 S 54.98 2.7 2.8
PBX IP+ 8 45 52.29 S 56.95 2.4
CBX EP+ 8 45 55.52 S 62.69 2.3 2.9
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 0132 49.63 33-10.20 115-55.80 18.00* 6 0.30 3.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 1 33 7.37 S 21.71 3.8
ENX IP- 1 33 13.77 S 31.70 3.7
PBX IPN 1 33 16.21 S 36.69
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 0153 4.79 33- 7.20 115-54.00 8.00* 8 0.19 4.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 1 53 22.48 S 36.73 4.2 3.5
ENX IP-1 1 53 28.63 S 1 47.27 4.2 3.5
PBX IPN 1 53 31.60 S 51.78 4.4
SPX IPN1 1 53 40.00 S 1 67.66
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 0154 15.29 33- 6.60 115-49.80 12.00* 8 0.19 5.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 1 54 33.79 S 1 48.12 5.5
ENX IP- 1 54 39.40 S 1 58.02 5.5
PBX IPN 1 54 41.83 S 1 62.13
SPX IP- 1 54 49.70 S 1 77.30
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 0201 48.71 33- 0.60 115-45.50 8.00* 6 0.10 4.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP 2 2 6.50 S 1 20.50 3.8
ENX IP- 2 2 12.00 S 1 30.30 4.0 3.8
PBX IP 2 2 14.80 S 1 34.60 4.2
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 0214 37.65 33- 5.40 116- 0.60 15.00* 8 0.19 3.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 2 14 54.00 S 67.59 3.8
ENX IP- 2 15 0.13 S 17.59 3.7
PBX EPN 2 15 2.73 S 22.03
SPX EPN 2 15 12.17 S 39.07 3.9
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 0215 25.44 33- 0.60 115-52.80 9.00* 7 0.23 4.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP 2 15 41.75 S 55.19 3.9
ENX IP 2 15 47.96 S 65.31 4.1
PBX IP 2 15 50.26 S 69.40
SPX IPN 2 15 59.29 4.2
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 0221 59.89 33-10.20 115-58.80 15.00* 8 0.18 3.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 2 22 17.96 S 31.90 4.1 3.6
ENX IP- 2 22 23.60 S 42.15 3.6
PBX IP 2 22 25.91 S 46.65
SPX IPN 2 22 35.50 S 62.91 3.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 0253 2.40 33- 7.20 115-58.80 12.00* 8 0.19 4.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 2 53 19.38 S 33.21 4.3
ENX IP- 2 53 25.50 S 43.80 4.2
PBX EPN 2 53 28.29 S 48.03
SPX IPN 2 53 37.66 S 64.71 4.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 0305 48.34 33- 6.00 115-55.80 8.00* 6 0.12 3.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP+ 3 6 5.60 S 19.40 3.0 3.0
ENX IP- 3 6 11.80 S 30.00 3.2 2.9
PBX EPN 3 6 14.39 S 34.49
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 0306 41.38 33- 3.00 115-54.00 10.00* 6 0.07 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 3 6 58.28 S 71.55 3.2
ENX EP+ 3 7 4.26 S 22.04 3.2
PBX EPN 3 7 6.72 S 26.55
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 0343 57.85 33- 0.60 115-58.80 10.00* 8 0.22 3.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 3 44 13.70 S 1 26.20 3.9
ENX EP- 3 44 19.50 S 2 36.50 3.9 3.5
PBX EP+ 3 44 22.00 S 2 41.00
SPX EPN 3 44 31.85 S 2 57.65
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 0623 24.52 33- 3.60 115-59.40 10.00* 8 0.18 3.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 6 23 41.00 S 1 53.40 3.9
ENX EP- 6 23 47.05 S 1 64.95 3.7
PBX EP- 6 23 49.15 S 1 69.05
SPX EP 6 23 59.10 S 2 85.70
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 1847 26.78 33- 5.40 116- 9.00 12.00* 8 0.25 3.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 18 47 42.25 S 1 54.25 3.8
ENX IP+ 18 47 48.45 S 1 66.15 3.8
PBX EPN 18 47 51.05 S 2 70.25
SPX EP+ 18 48 2.25 S 1 28.95
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871124 2128 14.10 32-50.40 116- 0.60 12.00* 8 0.09 3.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP+ 21 28 27.47 S 1 37.97 3.1
ENX IP- 21 28 33.27 S 1 48.07 3.2
PBX EP- 21 28 35.87 S 1 52.87
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871125 0223 41.30 32-53.40 115-45.00 10.00* 6 0.09 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP- 2 23 58.07 S 1 71.07 3.1
ENX EP- 2 24 3.17 S 1 20.17 3.2 3.1
PBX EP- 2 24 5.67 S 1 24.87 3.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871125 0247 58.97 33- 0.00 115-52.20 10.00* 6 0.20 3.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 2 48 15.47 S 1 28.57 3.6 3.3
ENX IP+ 2 48 21.27 S 1 38.37 3.6 3.4
PBX EP+ 2 48 24.07 S 1 43.37 3.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871125 0346 52.94 32-59.40 115-48.00 10.00* 6 0.12 3.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 3 47 9.97 S 1 23.47 3.5 3.4
ENX IP+ 3 47 15.67 S 1 33.07 3.6 3.4
PBX EP+ 3 47 18.17 S 1 37.67
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871125 0417 34.14 33- 3.60 115-55.80 10.00* 6 0.15 3.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP+ 4 17 50.67 S 1 63.87 3.5
ENX IP- 4 17 57.07 S 1 74.57 3.6
PBX EP+ 4 17 59.47 S 1 79.17
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871125 0430 18.66 32-59.40 115-46.80 10.00* 6 0.17 3.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 4 30 35.97 S 1 49.77 3.8 3.4
ENX IP+ 4 30 41.57 S 1 59.17 3.8 3.6
PBX EP- 4 30 44.27 S 1 63.77 4.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871125 0542 21.21 33- 0.60 115-48.00 10.00* 6 0.12 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP- 5 42 38.57 S 1 52.27 3.4 3.1
ENX IP- 5 42 44.37 S 1 61.87 3.1 3.1
PBX EP- 5 42 46.57 S 1 66.57 3.2
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871125 0607 6.91 32-58.20 116- 6.00 11.00* 6 0.12 3.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP+ 6 7 21.22 S 1 32.12 3.3 3.2
ENX EP+ 6 7 27.37 S 1 43.37 3.6 3.3
PBX EP- 6 7 29.77 S 1 48.17 3.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871125 1354 10.63 33- 3.60 115-51.60 10.00* 8 0.21 4.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 13 54 28.04 S 41.94 4.0 3.9
ENX IP+ 13 54 33.81 S 51.76 4.1 3.8
PBX IPD 13 54 36.20 S 56.18 4.4
SPX EP 13 54 45.00 S 71.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871125 2007 32.64 32-48.00 115-37.20 10.00* 8 0.26 3.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 20 7 49.90 S 63.60 2.8 2.8
ENX EP- 20 7 54.54 S 71.93 3.2 2.8
PBX EP- 20 7 56.96 S 76.16 3.4
SPX EP 20 8 2.60 S 25.11
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871125 2322 0.70 31-51.60 116-23.40 3.10 6 0.12 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 23 22 5.30 S 1 9.00 2.4 2.6
PBX IP+ 23 22 6.50 S 1 10.80
CBX EP+ 23 22 9.90 S 1 16.90 2.2
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871126 0019 31.95 33- 7.20 115-55.80 10.00* 8 0.15 3.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 0 19 49.49 S 63.09 3.9 3.5
ENX IP- 0 19 55.60 S 74.15 4.0 3.5
PBX IP- 0 19 57.91 S 78.65 3.6
SPX IP 1 0 20 8.25 S 1 34.32
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871126 0022 15.53 33- 7.20 115-55.80 15.00* 8 0.08 3.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP- 0 22 33.21 S 46.93 3.8 3.6
ENX IP+ 0 22 39.04 S 57.32 3.9 3.5
PBX IP- 0 22 41.28 S 61.71 4.0
SPX EP 0 22 50.32 S 77.22 3.7
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871126 0156 27.70 33- 5.40 115-52.20 10.00* 8 0.32 3.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 1 56 45.50 S 59.93 3.9 3.7
ENX IP+ 1 56 51.30 S 69.55 4.0 3.8
PBX IP- 1 56 53.56 S 73.82
SPX EP 1 57 2.60 S 29.50 3.6
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871126 1739 3.15 33- 4.20 115-55.80 9.00* 6 0.15 4.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 17 39 20.07 S 33.21 4.4
ENX IP+ 17 39 26.18 S 43.78 4.4
PBX IP+ 17 39 28.48 S 48.65
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871127 0110 10.76 33- 4.80 115-51.00 10.76 12 0.37 4.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 1 10 28.38 S 43.13 4.3 4.1
ENX IP+ 1 10 34.14 S 52.12 4.3 4.0
PBX IP- 1 10 36.45 S 57.07 4.6
ECBX P 1 10 39.92 S 62.35 4.2
EGX P 1 10 40.56 S 64.85
SPX EP 1 1 10 46.60 S 1 71.20
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871127 0922 59.03 33- 2.40 115-52.80 12.00* 12 0.31 3.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 9 23 16.10 S 29.52 3.7
ENX IP- 9 23 21.83 S 39.55 3.7
PBX IP- 9 23 23.95 S 43.88
ECBX IP 1 9 23 27.34 S 1 49.86
EGX IP 1 9 23 29.34 S 52.92
SPX EP- 9 23 33.22 S 59.11
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871128 0039 12.14 33- 1.20 115-51.00 10.00* 14 0.24 3.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 0 39 29.13 S 42.57 3.9
EMX P 0 39 30.03 S 46.62
ENX IP+ 0 39 34.69 S 52.70 3.9
PBX IP+ 0 39 37.18 S 56.77
ECB EP+ 0 39 40.55 S 62.94
EGX IP 1 0 39 45.76 S 1 69.28
SPX EP 0 39 46.69 S 72.27
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871128 0610 1.73 32-40.80 115-51.60 10.00* 12 0.32 3.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP+ 6 10 15.07 S 25.69 3.1 2.8
EMX P 6 10 16.48 S 28.25 3.3
ENX IP+ 6 10 19.93 S 34.27 3.5 3.0
PBX IP- 6 10 22.36 S 38.50 3.4
ECBX IP- 6 10 26.28 S 44.41 3.0
SPX EP 6 10 30.80 S 51.80
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871128 2219 1.42 32-54.00 115-49.20 10.00* 6 0.15 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP- 22 19 17.35 S 1 29.95 2.5
ENX EP- 22 19 22.95 S 1 39.75 2.8
PBX EP+ 22 19 25.25 S 1 43.45
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871129 1300 39.57 31-48.60 115-51.00 18.00* 8 0.14 3.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 13 0 52.10 S 1 61.60 3.5
PBX IP+ 13 0 53.10 S 1 63.30
SPX IP 1 13 0 54.00 S 2 65.30
CBX IP- 13 0 54.40 S 1 66.40 3.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871129 1719 49.84 32-59.40 115-53.40 10.00* 6 0.08 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP+ 17 20 6.14 S 1 18.84 2.8
ENX EP+ 17 20 11.85 S 1 29.35 3.0
PBX EP- 17 20 14.45 S 1 33.35
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871129 2034 39.89 31-51.00 115-49.20 18.00* 6 0.11 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 20 34 52.65 S 1 62.35 2.7 2.7
PBX IPC 20 34 53.75 S 1 64.55 2.8
CBX IP- 20 34 54.85 S 1 66.65 2.7 2.6
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871130 1954 49.22 33- 1.20 115-47.40 10.00* 8 0.20 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP- 19 55 7.15 S 1 20.45 2.5 2.6
EMX EP+ 19 55 8.45 S 1 23.95
ENX IP- 19 55 12.80 S 1 30.65 2.9 2.9
PBX EP+ 19 55 15.05 S 1 34.75 3.0
EPICENTRAL LOCATIONS AND ARRIVAL TIMES
DECEMBER 1987
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871201 0823 9.43 32-43.20 115-54.60 13.20 8 0.06 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP+ 8 23 22.61 S 32.91 2.5
ENX EP 8 23 27.68 S 41.74 2.6
PBX EP 8 23 29.91 S 46.12
SPX EP 8 23 39.13 S 60.56
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871201 1512 32.36 31-49.20 115-48.00 17.20 10 0.17 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 15 12 45.32 S 55.56 3.0 2.5
ECBX EP 15 12 45.49 S 55.09
PBX IPC 15 12 46.45 S 57.20 2.9
SPX IPD 15 12 47.17 S 1 58.13
CBX EP+ 15 12 47.68 S 59.87 2.8 2.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0255 18.70 32-42.60 116- 1.80 17.80 7 0.06 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP 1 2 55 30.50 S 1 35.70 2.2
ENX EP 1 2 55 35.80 S 1 49.00 2.4
PBX EP 2 2 55 37.70
ECBX EP 1 2 55 43.70 S 59.80 2.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0359 48.63 31-51.60 115-48.60 17.90 14 0.24 3.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EPC 3 59 57.55 S 65.10
ENX IPC 4 0 1.32 S 11.12 3.9
ECBX IPC 4 0 2.09 S 12.08
PBX IPC 4 0 2.54 S 13.74 4.3
CBX EPC 4 0 3.76 S 15.28 3.9
SPX IPD 4 0 4.20 S 15.41
EGX EP 4 0 8.11 S 26.61
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0403 6.76 33- 1.80 115-48.60 11.00* 14 0.55 4.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP+ 4 3 24.53 S 38.36 4.3
EMX EP- 4 3 25.40 S 42.20 4.4
ENX EP+ 4 3 30.27 S 47.48 4.2
PBX EP 4 3 32.27 S 52.29
ECBX EP 4 3 35.98 S 58.77 4.3
EGX EP 1 4 3 39.28 S 69.40
SPX EP 1 4 3 41.54 S 68.25
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0408 20.52 31-51.00 115-48.60 4.40 12 0.18 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 4 8 29.30 S 36.47 2.8
ENX IPC 4 8 33.30 S 43.03 2.5 2.5
ECBX IPD 4 8 33.87 S 44.00 2.6
PBX IPC 4 8 34.41 S 44.63 2.8
CBX IPD 4 8 35.58 S 47.32 2.7 2.4
SPX EP- 4 8 35.76 S 47.59 2.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0409 26.17 31-51.00 115-49.20 17.70 11 0.24 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 4 9 35.07 S 1 42.74
ENX IPC 4 9 38.93 S 1 48.27 3.3
ECBX EP+ 4 9 39.57 S 50.17
PBX IPC 4 9 40.14
CBX IPC 4 9 41.18 S 52.94 3.2
SPX EP 4 9 41.64 S 1 52.94
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0411 2.86 31-51.60 115-49.80 16.00* 12 0.29 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 4 11 12.48 S 19.20
ENX EP 4 11 15.70 S 25.12 2.4
ECBX EP 4 11 16.43 S 26.46 2.4
PBX EP 4 11 16.50 S 26.55
CBX EP 4 11 18.04 S 27.30 2.1
SPX EP 1 4 11 18.31 S 30.05
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0436 24.16 31-51.60 115-49.20 17.70 12 0.18 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 4 36 33.29 S 40.78 2.5
ENX IPC 4 36 36.87 S 46.41 2.1
ECBX EP+ 4 36 37.77 S 48.40 2.4
PBX EP+ 4 36 38.00 S 48.97
CBX IPC 4 36 39.18 S 50.77 2.1
SPX EP 4 36 40.30 S 51.09
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0439 6.57 31-52.80 115-48.00 15.00 12 0.13 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 4 39 15.41 S 22.32 2.6
ENX IPC 4 39 19.31 S 29.33 2.1
ECBX EP 4 39 20.02 S 30.52 2.4
PBX IP+ 4 39 20.53 S 31.35
CBX IPC 4 39 21.49 S 33.27 2.2 2.1
EGX EP 2 4 39 28.02 S 44.47
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0442 47.80 31-51.60 115-49.20 15.80 11 0.09 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 1 4 42 55.00 S 1 64.50
ENX IPC 4 43 0.43 S 10.19 2.7 2.7
ECBX EP 4 43 1.20
PBX IPC 4 43 1.59 S 12.52 3.0
CBX IP 4 43 2.67 S 14.14 2.9 2.6
SPX EP 4 43 3.11 S 14.86
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0446 39.45 31-51.60 115-48.00 19.30 14 0.27 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 4 46 48.29 S 55.64 2.5
ENX IPC 4 46 52.32 S 62.09 2.5 2.3
ECBX EP- 4 46 52.86 S 62.81 2.3
PBX IPC 4 46 53.49 S 64.42 2.5
CBX EP 4 46 54.92 S 66.12 2.2
SPX EP 1 4 46 55.46 S 64.69
EGX EP 4 47 1.02 S 17.06
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0455 45.71 31-51.60 115-48.60 4.20 14 0.30 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 4 55 54.38 S 61.64 2.4
ENX IPC 4 55 58.32 S 68.09 2.2
ECBX EP- 4 55 59.04 S 69.44 2.2
PBX IPC 4 55 59.40 S 70.42
CBX EP+ 4 56 0.65 S 12.21 2.0
SPX EP 1 4 56 1.11 S 12.39
EGX EP 4 56 6.84 S 23.06
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0537 34.20 31-52.20 115-48.00 18.90 12 0.23 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 5 37 43.15 S 50.17
ENX IPC 5 37 46.98 S 57.02 2.2
ECBX EP+ 5 37 47.76 S 57.64 2.4
PBX IPC 5 37 48.23 S 59.17
CBX IPC 5 37 49.22 S 61.32 2.2 2.2
SPX EP 5 37 50.11 S 61.05 2.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0600 29.98 31-50.40 115-49.80 5.00 10 0.26 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 6 0 38.80 S 46.29
ENX IP- 6 0 42.49 S 1 51.42 2.2
ECBX EP- 6 0 43.24 S 53.67 2.3
PBX IPD 6 0 43.59
CBX IPD 6 0 44.80 S 56.66 2.2
SPX EP 1 6 0 45.20 2.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0604 25.56 31-51.00 115-48.60 19.00* 14 0.24 3.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP+ 6 4 34.35 S 42.14 3.3
ENX IPC 6 4 38.35 S 1 48.18 2.9
ECBX EPD 6 4 39.01 S 49.36 3.0
PBX IPC 6 4 39.48 S 39.48 3.2
CBX EP+ 6 4 40.65 S 1 52.23 3.1
SPX IPD 6 4 40.91 S 51.97
EGX EP 1 6 4 47.06 S 1 63.65
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0635 26.52 31-51.60 115-49.20 4.90 11 0.18 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 6 35 35.53 S 1 42.22 2.7
ENX IPC 6 35 39.22 S 1 48.75 2.6
ECBX EP+ 6 35 39.76 S 1 50.51 2.6
PBX IPC 6 35 40.37 S 1 50.44 2.7
CBX IP 6 35 41.37 2.3
SPX EP 1 6 35 41.83 S 1 53.36 2.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 0828 35.25 31-51.60 115-48.00 17.30 12 0.14 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 8 28 44.23 S 51.29
ENX IPC 8 28 48.14 S 58.13 2.4 2.5
PBX IP+ 8 28 49.30 S 59.97 2.7
CBX IP+ 8 28 50.37 S 62.28 2.4 2.4
SPX EP 8 28 50.52 S 62.13 2.3
EGX EP 8 28 57.06 S 69.73
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 1753 19.48 32-40.80 115-51.60 13.00* 10 0.25 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP+ 17 53 32.99 S 43.43 3.0 2.8
EMX EP 17 53 34.59 S 46.05 3.2
ENX EP+ 17 53 38.12 S 51.69 3.2 2.9
PBX EP- 17 53 40.36 S 56.43 3.3
SPX EP 1 17 53 49.38 S 71.21
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 1855 5.41 31-52.20 115-48.60 17.60 14 0.19 2.9
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP+ 18 55 14.27 S 21.41
ENX IPC 18 55 18.27 S 28.01 3.0
ECBX IPC 18 55 18.88 S 29.37
PBX IPC 18 55 19.45 S 30.55
CBX IPC 18 55 20.49 S 31.98 2.8
SPX EP+ 18 55 20.93 S 32.46
EGX EP 18 55 26.54 S 40.04
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 2031 19.59 31-51.60 115-48.60 18.90 12 0.23 3.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 1 20 31 28.30 S 1 36.20
ENX IPC 20 31 32.30 S 42.20 3.6 3.6
ECBX IPC 20 31 32.93 S 43.34
PBX IPC 20 31 33.56 S 44.44 3.8
CBX IPC 20 31 34.59 S 45.98 3.5 3.4
SPX EP- 20 31 35.16 S 46.43 3.3
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 2041 29.92 31-52.20 115-48.60 4.90 10 0.18 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 1 20 41 37.50 S 1 44.60 2.5
ENX IPC 20 41 41.53 S 51.36 2.5 2.3
ECBX EP- 20 41 42.30 S 52.67 2.3
CBX EP+ 20 41 43.91 S 55.20 2.4
SPX EP+ 20 41 44.50 S 56.20
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 2047 21.96 31-51.60 115-48.60 18.00* 12 0.23 2.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 20 47 30.82 S 38.50 2.0
ENX EP+ 20 47 34.66 S 44.52 2.2 2.2
ECBX EP 20 47 35.68 S 45.62 2.1
PBX EP 1 20 47 35.87 S 46.50
CBX EP- 20 47 37.15 S 48.42 2.0
SPX EP 20 47 37.48 S 1 49.00
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871202 2103 20.79 31-51.60 115-48.60 17.80 14 0.22 3.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 21 3 29.61 S 37.14 3.7
ENX IPC 21 3 33.69 S 43.44 3.2 3.4
ECBX EP- 21 3 34.22 S 44.29 3.4
PBX IPC 21 3 34.76 S 46.05 3.6
CBX EP+ 21 3 35.92 S 47.45 3.4 3.3
SPX EP- 21 3 36.14 S 47.67
EGX EP 1 21 3 40.44 S 55.09
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871203 0019 13.03 31-52.20 115-48.00 19.00* 8 0.38 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 1 0 19 21.90 S 29.30
ENX IPC 0 19 25.60 S 1 35.70 2.3
ECBX IPC 0 19 26.70 S 36.00
PBX IPC 0 19 27.40
SPX EP 0 19 28.60
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871203 0110 56.80 31-52.80 115-48.00 17.10 9 0.25 2.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 1 11 5.40 S 1 12.50
ENX IPC 1 11 9.40 S 1 18.00 2.2
ECBX EP 1 11 10.40 S 20.80
PBX IPC 1 11 11.00
CBX EP 1 1 11 11.90 S 1 23.70
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871203 0138 33.94 31-52.80 115-49.20 8.00* 7 0.12 2.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 1 1 38 43.20 S 1 49.60
ENX IPD 1 38 46.60 2.0
ECBX EP 1 38 47.40 S 57.90
PBX EP 1 38 47.60 S 1 58.40
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871203 0340 2.47 31-51.60 115-48.60 18.80 6 0.12 1.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 3 40 11.70 S 1 18.80
ENX EP 3 40 15.20 1.8
ECBX IPC 3 40 15.90 S 1 26.20
PBX EP 3 40 16.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871203 0403 11.92 31-52.20 115-49.80 15.30 7 0.28 2.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 4 3 20.60 S 1 28.50
ENX IPC 4 3 24.70 S 34.00 2.1
ECBX EP+ 4 3 25.50 S 36.20
PBX EP+ 4 3 25.80
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871203 1807 1.64 31-51.00 115-49.80 3.00 6 0.08 2.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IP+ 18 7 14.22 2.4
ECBX EP- 18 7 15.18 S 25.75
PBX EP 1 18 7 15.50
CBX EP+ 18 7 16.53 S 28.11
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871203 1904 37.53 33- 1.20 115-53.40 9.00* 12 0.33 4.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 19 4 54.38 S 67.06 4.0 3.8
EMX EP 1 19 4 57.00 S 73.12 4.2
ENX EP+ 19 5 0.20 S 17.81 4.2 3.9
PBX EP+ 19 5 2.60 S 22.27 4.2
ECBX EP 19 5 7.13 S 29.18 4.1
SPX EP 1 19 5 13.00 S 38.78 3.9
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871203 2314 59.10 31-50.40 115-50.40 4.00* 7 0.27 2.3
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 23 15 8.50 S 1 15.70
ENX EP+ 23 15 11.60 S 1 20.60 2.0
ECBX EP+ 23 15 12.70 S 1 22.80 2.3
PBX EP 23 15 12.80
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871204 0251 40.20 32-43.80 115-51.00 9.00* 9 0.29 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPD 2 51 54.10 S 1 65.60
EMX EP 2 51 55.60 S 1 68.00
ENX EP 2 51 59.10 S 73.39 2.7
PBX EP 2 2 52 1.92
ECBX IPC 2 52 5.05 S 24.23
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871204 0523 54.98 33- 1.20 115-50.40 9.70 10 0.22 3.1
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EPD 5 24 12.29 S 25.35 3.1 2.9
ENX EPD 5 24 17.92 S 35.66 3.3 3.0
PBX EP- 5 24 20.16 S 41.03 3.3
ECBX EP+ 5 24 23.75 S 45.71 2.9
SPX EP 1 5 24 29.50 S 54.93
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871204 0604 44.34 32-57.00 115-46.20 12.00* 6 0.26 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPD 6 5 1.30 S 14.36 2.5 2.4
EMX EP 1 6 5 2.80 S 16.75 2.5
ENX EP 6 5 6.83 S 24.81 2.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871204 0857 1.04 33- 0.60 115-52.20 10.90 10 0.20 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP+ 8 57 18.00 S 30.60 2.9 3.0
EMX EP+ 8 57 20.69 S 36.36 3.0
ENX EP 8 57 23.68 S 40.89 3.2 3.1
PBX EP 8 57 26.60 S 45.73 3.1
SPX EP 2 8 57 37.74 S 62.55
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871206 0238 54.73 32-56.40 115-48.60 11.00* 10 0.30 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP- 2 39 11.23 S 24.13 2.8 2.5
EMX EP 2 39 13.15 S 27.36 2.4
ENX IPC 2 39 16.83 S 34.43 2.6
PBX EP 2 39 19.60 S 38.73
ECBX EP 2 39 23.90 S 43.95 2.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871206 0912 4.11 31-49.80 115-48.60 19.90 10 0.15 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 9 12 13.38 S 20.91
ENX IPC 9 12 16.84 S 27.06 2.2
PBX IPC 9 12 17.99 S 29.05 2.6
SPX EP 1 9 12 18.68 S 29.82
CBX IPC 9 12 19.14 S 31.28 2.4 2.2
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871206 2111 15.22 31-51.60 115-48.00 18.00* 14 0.22 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP 21 11 23.99 S 31.52 3.0
ENX IPC 21 11 27.99 S 37.82 2.8 2.7
ECBX EPD 21 11 28.60 S 38.59 2.7
PBX IPC 21 11 29.14 S 40.36 2.8
CBX IPD 21 11 30.37 S 42.13 2.7 2.6
SPX EPD 21 11 30.52 S 42.28
EGX EP 1 21 11 36.82 S 52.96
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871208 1650 50.02 32-27.00 115-23.40 11.00* 8 0.23 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IP 16 51 8.68 S 23.59 2.8
ENX EP- 16 51 10.83 S 27.66 3.0 2.9
PBX IP- 16 51 12.99 S 30.73 3.2
SPX EP 1 16 51 14.75 S 31.81
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871208 1810 20.30 32-26.40 115-18.60 19.50* 12 0.24 3.2
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ECBX EP- 18 10 37.61 S 50.67 3.3
EGX EP 18 10 37.92 S 51.21
CBX IP 18 10 39.76 S 54.36
ENX EP 18 10 42.07 S 58.20 3.2 2.9
SPX EP 1 18 10 44.99 S 62.50
PBX EP 1 18 10 48.06 S 61.89 3.2
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871208 1845 32.45 33- 6.00 115-49.20 14.00* 10 0.27 3.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX EP 18 45 51.07 S 63.81 3.1
EMX EP 18 45 52.99 S 69.64 3.3
ENX EP 18 45 56.90 S 74.63 3.5 3.2
PBX EP 18 45 59.97 S 79.37 3.6
SPX EP 1 18 46 9.57 S 34.86
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871210 0312 57.90 32-49.20 115-36.60 11.50* 8 0.27 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP- 3 13 13.45 S 25.21 2.3
CBX EP- 3 13 15.20 S 29.36 2.7
ENX EP 3 13 21.06 S 37.96
ECBX IP- 3 13 23.70 S 43.80
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871210 1854 30.30 31-51.60 115-48.60 4.70 14 0.24 3.4
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
EMX EP+ 18 54 38.94 S 45.85 3.6
ENX IPC 18 54 42.98 S 52.93 3.4 3.4
ECBX EP+ 18 54 43.34 S 53.55 3.3
PBX IPC 18 54 44.14 S 54.81 3.5
CBX IPC 18 54 45.31 S 57.14 3.5 3.5
SPX EPD 18 54 45.40 S 57.05 3.1
EGX EP 1 18 54 50.86 S 67.36
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871211 0649 33.36 30-52.80 116- 8.40 8.00 8 0.11 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX EP 6 49 43.90 S 1 52.40
PBX EP 6 49 50.69 S 64.13 2.7
ENX EP 6 49 52.45 S 67.28
CBX EP 6 49 59.90 S 79.11 2.8 2.5
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871212 0057 49.26 31-49.80 115-49.80 18.50* 8 0.22 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 0 58 1.62 S 11.48 2.4 2.5
PBX IPD 0 58 2.83 S 13.49 2.8
CBX EP 0 58 4.10 S 15.80 2.7 2.5
SPX EP 0 58 4.40 S 1 15.40
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871212 2023 27.77 31-40.20 115-58.20 14.00* 8 0.28 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 20 23 39.01 S 47.53 2.7 2.3
PBX IPC 20 23 39.29 S 47.82 2.8
SPX EP 20 23 41.48 S 51.16 2.5
CBX EP 20 23 43.15 S 54.91 2.7 2.4
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871213 1502 40.64 32-54.60 115-46.20 9.50* 8 0.14 3.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
CBX IPC 15 2 57.38 S 70.37 3.5 3.4
ENX IPC 15 3 2.37 S 19.72 3.8 3.2
PBX EP 15 3 4.29 S 24.14 3.8
SPX EP 15 3 13.77 S 36.81
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871215 0227 57.62 31-48.00 115-51.00 19.00 8 0.17 2.7
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 2 28 10.14 S 19.59 2.6 2.7
PBX IPC 2 28 11.22 S 20.51 2.7
SPX EP 2 28 12.06 S 23.28
CBX IPC 2 28 12.45 S 24.35 2.9 3.1
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871215 2243 55.73 31-28.20 116-39.60 12.10 6 0.05 2.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
PBX IPC 22 44 0.95 S 5.11 1.9
ENX IPC 22 44 3.25 S 9.01 2.1 1.8
CBX EP 1 22 44 10.93 S 21.88 2.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871219 0226 28.80 31-47.40 116-10.20 14.00* 5 0.34 2.8
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 2 26 36.80 S 1 42.40 2.8
PBX IPC 2 26 37.90
SPX IPD 2 26 45.50 S 1 58.00
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871219 2053 43.68 31-49.80 115-51.00 4.00 7 0.30 2.6
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPC 20 53 56.00 S 64.80 2.5
PBX IP 20 53 57.20 S 68.00
CBX IPD 20 53 58.30 S 70.20 2.7
SPX EP 20 53 58.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871220 0419 53.54 32- 1.20 115-28.20 14.50* 6 0.28 2.5
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
SPX EP 4 20 10.20 S 1 24.00
ENX IPD 4 20 11.40 S 1 24.70 2.5
PBX EP 4 20 12.70 S 1 28.50
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG
871220 0524 12.69 31-39.60 115-57.60 4.90 7 0.29 3.0
STATION PHASE TIME OF P PHASE TIME OF S MLR MLD
ENX IPD 5 24 24.20 S 32.30 3.0
PBX IPC 5 24 24.60
SPX IPD 5 24 25.90 S 1 35.50
CBX EP- 5 24 28.00 S 40.30 3.0
DATE ORIGIN LAT N LONG W DEPTH NO GAP DMIN RMS ERH ERZ MAG