Data Report
Bulletin / 2017-05
Contributed by CUPWA
Date 2017-05-07
Origin Time 1346 19.97 +- 4.85
Zone 50
Easting 647.69 +- 27.75 Longitude 118.601
Northing 6227.01 +- 14.55 Latitude -34.087
Depth 1.85 +- 15.43
Arrival times = 7 S.D. = 0.025 Seismographs = 5
Nearest recorder = 51.7 km Gap = 264.4 deg Accuracy = B
Effects Code = Imax = 0 Fault =
44 km SE (122 deg) of GNOW
WESTERN AUSTRALIA
350 km SE (133 deg) of PERTH
121 km NE ( 34 deg) of ALBANY
Record Dur Sync Unc Resp Seismometer Recorder Pol
GNOT 0.00 Seismograph details unknown
PING 0.00 Seismograph details unknown
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign ML 2.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
GNOT P 28.42 0.05 1.53 28.41 0.01 51.7 288 2.4 2.4
RKGY P 45.47 0.10 1.21 45.45 0.02 160.2 248 -30.8 30.8
RKGY S 64.16 1.00 0.69 64.22 -0.06 160.2 248 0.8 0.8
PING P 54.32 0.05 1.34 54.31 0.01 230.5 319 -42.2 42.2
PING i S 79.90 0.50 0.76 79.90 0.00 230.5 319 -40.3 40.3
KLBR P 61.20 0.20 1.00 61.24 -0.04 287.8 343 -42.2 42.2
MUN P 65.53 0.10 1.13 65.53 -0.00 323.4 315 -42.2 42.2
7 times used, S = 0.025
Deferred Data
GNOT S 34.92 0.20 1.04 34.26 0.66 51.7 288 2.4 2.4
NWAO P 46.99 0.10 1.20 48.30 -1.31 180.8 315 -42.2 42.2
KLBR S 91.40 1.00 0.65 91.97 -0.57 287.8 343 -40.3 40.3
MUN S 104.40 1.00 0.64 99.44 4.96 323.4 315 -40.3 40.3
Velocity Ratios
RKGY PING
RKGY 1.73 0.00
0.05 0.00
PING 0.00 1.74
0.00 0.02
Date 2017-05-11
Origin Time 1108 3.84 +- 1.39
Zone 50
Easting 532.74 +- 8.79 Longitude 117.349
Northing 6401.26 +- 9.70 Latitude -32.525
Depth 0.65 +- 35.59
Arrival times = 6 S.D. = 0.044 Seismographs = 5
Nearest recorder = 33.5 km Gap = 91.3 deg Accuracy = B
Effects Code = Imax = 0 Fault =
33 km E ( 93 deg) of PING
WESTERN AUSTRALIA
279 km N (350 deg) of ALBANY
155 km SE (115 deg) of PERTH
39 km SE (122 deg) of Brookton
Record Dur Sync Unc Resp Seismometer Recorder Pol
KOO6 0.00 Seismograph details unknown
PING 0.00 Seismograph details unknown
BLDU 0.00 Seismograph details unknown
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign ML 2.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
PING P 9.28 0.03 1.75 9.31 -0.03 33.5 273 1.6 1.6
NWAO P 11.37 0.10 1.34 11.31 0.06 45.8 193 1.1 1.1
KULI P 16.41 0.05 1.48 16.45 -0.04 77.3 102 0.7 0.7
KLBR P 21.85 0.10 1.25 21.85 0.00 110.4 20 0.5 0.5
KLBR S 34.44 1.00 0.71 34.34 0.10 110.4 20 0.5 0.5
KOO6 P 33.26 0.05 1.37 33.26 -0.00 188.7 3 -42.2 42.2
6 times used, S = 0.044
Deferred Data
PING S 13.54 0.20 1.08 13.09 0.45 33.5 273 1.6 1.6
KULI S 26.00 0.20 1.01 25.19 0.81 77.3 102 0.7 0.7
MUN P 23.07 0.10 1.24 23.97 -0.89 123.3 299 0.4 0.4
MUN S 37.80 1.00 0.70 37.92 -0.12 123.3 299 0.4 0.4
KOO6 S 55.76 0.20 0.93 55.19 0.57 188.7 3 -40.3 40.3
BLDU P 36.12 0.20 1.02 37.12 -1.00 220.6 343 -42.2 42.2
BLDU S 60.50 1.00 0.67 61.90 -1.40 220.6 343 -40.3 40.3
RKGY P 40.11 0.30 0.94 38.69 1.42 233.6 188 -42.2 42.2
RKGY S 64.50 1.00 0.66 64.64 -0.14 233.6 188 -40.3 40.3
MORW P 58.13 0.20 0.97 59.18 -1.05 403.1 341 -42.2 42.2
MORW S 99.90 1.00 0.63 100.32 -0.42 403.1 341 -40.3 40.3
Velocity Ratios
KLBR
KLBR 1.70
0.07
Date 2017-05-13
Origin Time 0927 13.83 +- 2.66
Zone 50
Easting 707.32 +- 7.53 Longitude 119.224
Northing 6323.95 +- 10.75 Latitude -33.203
Depth 2.00 +- 17.15 N
Arrival times = 8 S.D. = 0.158 Seismographs = 7
Nearest recorder = 116.2 km Gap = 180.8 deg Accuracy = C
Effects Code = Imax = 0 Fault =
66 km NE ( 58 deg) of PIN
WESTERN AUSTRALIA
346 km SE (115 deg) of PERTH
235 km NE ( 32 deg) of ALBANY
44 km W (252 deg) of Lake King
Record Dur Sync Unc Resp Seismometer Recorder Pol
KOO6 0.00 Seismograph details unknown
PING 0.00 Seismograph details unknown
BLDU 0.00 Seismograph details unknown
QUAI 0.00 Seismograph details unknown
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign ML 3.1
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KULI P 32.67 0.05 1.43 32.79 -0.12 116.2 300 1.2 1.2
NWAO P 43.26 0.10 1.19 43.06 0.21 188.4 278 -42.2 42.2
PING P 47.28 0.05 1.35 47.20 0.07 222.6 289 -42.2 42.2
PING SG 75.10 1.00 0.67 75.34 -0.24 222.6 289 0.6 0.6
KLBR P 47.79 0.10 1.17 47.60 0.19 225.9 322 -42.2 42.2
RKGY P 51.60 0.10 1.16 51.69 -0.09 259.7 232 -42.2 42.2
MUN P 58.14 0.20 0.99 58.24 -0.09 313.9 294 -42.2 42.2
KMBL P 59.25 0.30 0.91 59.41 -0.16 323.6 51 -42.2 42.2
8 times used, S = 0.158
Deferred Data
KULI S 46.90 0.50 0.81 45.94 0.96 116.2 300 1.2 1.2
QUAI P 48.17 0.10 1.18 46.47 1.70 216.6 307 -42.2 42.2
PING S 75.10 1.00 0.67 72.08 3.02 222.6 289 -40.3 40.3
KLBR SG 75.75 1.00 0.67 76.25 -0.50 225.9 322 0.6 0.6
KLBR S 75.75 1.00 0.67 72.77 2.98 225.9 322 -40.3 40.3
RKGY S 82.97 0.10 1.04 79.89 3.08 259.7 232 -40.3 40.3
BR4 P 56.78 0.05 1.31 56.05 0.73 295.8 343 -42.2 42.2
KOO6 P 59.17 0.10 1.14 57.85 1.33 310.7 327 -42.2 42.2
MUN S 92.90 1.00 0.65 91.29 1.61 313.9 294 -40.3 40.3
BLDU S 103.45 1.00 0.63 103.72 -0.27 372.9 319 -40.3 40.3
MORW P 88.34 0.30 0.86 86.75 1.59 549.8 325 -42.2 42.2
MORW S 141.80 1.00 0.61 140.94 0.86 549.8 325 -40.3 40.3
MEEK P 109.81 0.30 0.84 108.60 1.21 730.2 355 -42.2 42.2
NO VELOCITY RATIOS
Date 2017-05-22
Origin Time 1426 40.72 +- 1.79
Zone 50
Easting 675.92 +- 7.96 Longitude 118.867
Northing 6433.30 +- 8.18 Latitude -32.223
Depth 2.00 +- 20.85 N
Arrival times = 9 S.D. = 0.289 Seismographs = 7
Nearest recorder = 83.4 km Gap = 160.8 deg Accuracy = C
Effects Code = Imax = 0 Fault =
83 km NE ( 53 deg) of KULI
WESTERN AUSTRALIA
286 km E ( 97 deg) of PERTH
25 km N (359 deg) of Hyden
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 0.00 Seismograph details unknown
PING 0.00 Seismograph details unknown
BLDU 0.00 Seismograph details unknown
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign ML 2.5
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KULI P 54.15 0.05 1.47 54.33 -0.18 83.4 233 1.6 1.6
KULI S 64.15 0.50 0.83 63.77 0.38 83.4 233 1.6 1.6
KLBR P 61.01 0.10 1.24 61.34 -0.33 126.4 303 1.1 1.1
KLBR S 75.84 1.00 0.70 75.64 0.21 126.4 303 1.1 1.1
PING SG 90.00 1.00 0.68 90.20 -0.20 179.1 259 0.7 0.7
BR4 P 69.40 0.10 1.20 69.19 0.21 182.0 343 -42.2 42.2
MECK P 70.15 0.05 1.37 69.85 0.30 187.6 290 -42.2 42.2
KMBL P 83.60 0.20 0.99 83.69 -0.09 301.9 72 -42.2 42.2
MORW S 144.80 1.00 0.62 145.22 -0.42 442.3 321 -40.3 40.3
9 times used, S = 0.289
Deferred Data
NWAO P 67.14 0.20 1.05 67.85 -0.71 172.0 242 -30.8 30.8
PING P 68.15 0.05 1.37 68.83 -0.68 179.1 259 -42.2 42.2
BR4 SG 90.50 0.50 0.78 91.01 -0.51 182.0 343 0.7 0.7
MECK S 92.10 1.00 0.68 91.58 0.52 187.6 290 -40.3 40.3
MUN P 78.33 0.30 0.93 77.68 0.65 252.3 275 -42.2 42.2
MUN S 108.73 1.00 0.66 105.21 3.52 252.3 275 -40.3 40.3
BLDU P 79.38 0.20 1.00 80.06 -0.69 272.0 310 -42.2 42.2
BLDU S 108.24 1.00 0.65 109.36 -1.12 272.0 310 -40.3 40.3
KMBL S 114.15 1.00 0.65 115.67 -1.52 301.9 72 -40.3 40.3
MORW P 100.07 0.20 0.96 100.66 -0.59 442.3 321 -42.2 42.2
Velocity Ratios
KULI KLBR
KULI 1.74 0.00
0.04 0.00
KLBR 0.00 1.73
0.00 0.06