Data Report
Bulletin / 2016-10
Contributed by CUPWA
Date 2016-10-12
Origin Time 0017 3.29 +- 0.00
Zone 50
Easting 685.65 +- 0.00 Longitude 118.993
Northing 6316.08 +- 0.00 Latitude -33.278
Depth 2.00 +- 0.00 N
Arrival times = 4 S.D. = 0.297 Seismographs = 4
Nearest recorder = 99.4 km Gap = 261.6 deg Accuracy = D
Effects Code = Imax = 0 Fault =
98 km NE ( 48 deg) of GNOW
WESTERN AUSTRALIA
330 km SE (117 deg) of PERTH
217 km NE ( 29 deg) of ALBANY
Record Dur Sync Unc Resp Seismometer Recorder Pol
GNOW 0.00 Seismograph details unknown
GNOC 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 2.3
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
GNOC P 19.41 0.05 1.45 19.52 -0.11 99.4 229 1.3 1.3
KULI P 19.91 0.05 1.44 20.17 -0.26 103.4 310 1.3 1.3
NWAO P 30.41 0.10 1.20 29.97 0.44 168.8 282 -30.8 30.8
KLBR P 36.48 0.10 1.18 36.39 0.10 220.3 327 -42.2 42.2
4 times used, S = 0.297
Deferred Data
GNOW P 30.00 30.00 0.40 19.43 10.57 98.9 227 1.3 1.3
GNOC S 33.41 0.50 0.82 30.77 2.64 99.4 229 1.3 1.3
KULI S 33.50 0.20 0.98 31.87 1.63 103.4 310 1.3 1.3
NWAO S 52.75 1.00 0.68 49.94 2.81 168.8 282 0.8 0.8
QUAI S 60.54 1.00 0.67 57.91 2.63 205.4 312 -40.3 40.3
KLBR S 62.50 1.00 0.67 61.05 1.45 220.3 327 -40.3 40.3
RKGY P 39.90 0.10 1.16 38.49 1.41 237.7 230 -42.2 42.2
RKGY S 69.50 1.00 0.66 64.71 4.79 237.7 230 -40.3 40.3
MUN P 48.27 0.30 0.91 45.82 2.46 298.4 298 -42.2 42.2
NO VELOCITY RATIOS
Date 2016-10-12
Origin Time 1825 41.87 +- 0.47
Zone 50
Easting 545.28 +- 4.68 Longitude 117.479
Northing 6474.90 +- 3.28 Latitude -31.861
Depth 11.26 +- 6.28
Arrival times = 9 S.D. = 0.099 Seismographs = 7
Nearest recorder = 18.5 km Gap = 149.8 deg Accuracy = B
Effects Code = Imax = 0 Fault =
18 km NE ( 25 deg) of QUAI
WESTERN AUSTRALIA
154 km E ( 87 deg) of PERTH
33 km SE (135 deg) of Cunderdin
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
QUAI 0.00 Seismograph details unknown
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign ML 1.8
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
QUAI P 45.45 0.03 1.83 45.44 0.01 18.5 205 31.9 31.9
QUAI S 47.95 0.20 1.13 47.91 0.04 18.5 205 31.9 31.9
KLBR P 48.52 0.10 1.36 48.61 -0.10 39.7 41 16.3 16.3
KLBR S 53.35 1.00 0.77 53.29 0.06 39.7 41 16.3 16.3
MECK P 50.45 0.05 1.53 50.45 -0.00 51.3 299 12.6 12.6
PING P 55.85 0.05 1.47 55.86 -0.01 85.0 212 7.7 7.7
NWAO P 61.05 0.20 1.08 60.99 0.06 120.4 190 -30.8 30.8
MUN P 60.88 0.10 1.24 61.05 -0.17 120.8 263 -30.8 30.8
BLDU P 66.30 0.20 1.06 66.07 0.23 156.6 332 -30.8 30.8
9 times used, S = 0.099
Deferred Data
MECK i S 55.35 0.30 0.96 56.40 -1.05 51.3 299 12.6 12.6
MUN S 75.00 1.00 0.70 75.40 -0.40 120.8 263 5.4 5.4
BLDU S 84.20 1.00 0.69 84.45 -0.25 156.6 332 -23.9 23.9
Velocity Ratios
QUAI KLBR
QUAI 1.70 0.00
0.07 0.00
KLBR 0.00 1.73
0.00 0.18
Date 2016-10-14
Origin Time 0009 25.90 +- 193.16
Zone 50
Easting 511.78 +-1219.09 Longitude 117.123
Northing 6613.43 +-1869.35 Latitude -30.611
Depth 2.00 +-2971.28 N
Arrival times = 5 S.D. = 0.187 Seismographs = 3
Nearest recorder = 39.7 km Gap = 182.9 deg Accuracy = C
Effects Code = Imax = 0 Fault =
5 km NE ( 30 deg) of CA4
WESTERN AUSTRALIA
192 km NE ( 40 deg) of PERTH
11 km SW (204 deg) of Burakin
Record Dur Sync Unc Resp Seismometer Recorder Pol
BLDU 0.00 Seismograph details unknown
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign -10.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
BLDU P 32.29 0.10 1.36 32.39 -0.10 39.7 269 3.4 3.4
BLDU S 37.22 5.00 0.56 36.88 0.34 39.7 269 3.4 3.4
KLBR P 46.05 0.10 1.24 46.17 -0.12 124.2 151 1.1 1.1
KLBR S 60.53 1.00 0.70 60.22 0.31 124.2 151 1.1 1.1
MORW P 56.70 0.20 1.03 56.60 0.10 200.5 328 -42.2 42.2
5 times used, S = 0.187
Deferred Data
MUN P 54.25 0.20 1.04 53.41 0.84 174.7 209 -30.8 30.8
MORW S 78.80 1.00 0.67 79.49 -0.69 200.5 328 -40.3 40.3
NWAO P 62.60 0.20 1.01 63.40 -0.80 256.8 177 -42.2 42.2
Velocity Ratios
BLDU KLBR
BLDU 1.77 0.00
0.82 0.00
KLBR 0.00 1.72
0.00 0.06
Date 2016-10-17
Origin Time 1846 30.74 +- 5.80
Zone 50
Easting 552.13 +- 66.98 Longitude 117.547
Northing 6547.90 +- 33.97 Latitude -31.202
Depth 2.00 +- 87.19 N
Arrival times = 6 S.D. = 0.462 Seismographs = 5
Nearest recorder = 47.5 km Gap = 187.5 deg Accuracy = C
Effects Code = Imax = 0 Fault =
22 km NW (329 deg) of KBN
WESTERN AUSTRALIA
181 km NE ( 63 deg) of PERTH
42 km S (171 deg) of Koorda
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
QUAI 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
KLBR P 38.08 0.10 1.34 38.50 -0.42 47.5 155 2.8 2.8
KLBR S 44.40 1.00 0.76 43.88 0.52 47.5 155 2.8 2.8
MUN P 54.86 0.10 1.21 55.26 -0.40 153.4 235 -30.8 30.8
PING P 55.82 0.10 1.21 55.32 0.50 153.8 199 -30.8 30.8
NWAO S 82.95 1.00 0.68 82.84 0.11 193.5 188 -40.3 40.3
MORW P 70.99 0.20 1.00 70.74 0.25 277.5 328 -42.2 42.2
6 times used, S = 0.462
Deferred Data
MECK P 48.20 0.05 1.49 42.17 6.03 70.0 226 1.8 1.8
QUAI S 58.00 1.00 0.72 55.88 2.12 91.0 189 1.4 1.4
BLDU P 45.63 0.10 1.26 47.61 -1.97 103.4 309 1.3 1.3
MUN S 74.14 1.00 0.69 73.13 1.01 153.4 235 0.8 0.8
PING S 75.30 0.50 0.79 73.24 2.06 153.8 199 0.9 0.9
KULI S 84.00 1.00 0.68 78.41 5.59 172.6 160 -23.9 23.9
Velocity Ratios
KLBR
KLBR 1.86
0.16
Date 2016-10-25
Origin Time 0933 1.20 +- 0.83
Zone 50
Easting 527.01 +- 6.50 Longitude 117.286
Northing 6460.83 +- 6.48 Latitude -31.988
Depth 4.36 +- 31.60
Arrival times = 9 S.D. = 0.165 Seismographs = 5
Nearest recorder = 10.6 km Gap = 134.9 deg Accuracy = A
Effects Code = Imax = 0 Fault =
10 km W (284 deg) of QUAI
WESTERN AUSTRALIA
136 km E ( 92 deg) of PERTH
37 km NE ( 67 deg) of Beverley
Record Dur Sync Unc Resp Seismometer Recorder Pol
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 1.7
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
QUAI P 3.08 0.03 1.90 3.09 -0.02 10.6 104 23.7 23.7
QUAI i S 4.40 0.20 1.17 4.40 -0.00 10.6 104 23.7 23.7
KLBR P 11.48 0.10 1.31 11.41 0.07 62.5 45 4.3 4.3
PING P 11.88 0.05 1.50 11.62 0.26 63.7 205 4.2 4.2
PING S 18.90 0.30 0.95 18.85 0.05 63.7 205 4.2 4.2
MUN P 17.70 0.10 1.26 17.82 -0.12 101.8 270 2.6 2.6
MUN S 29.30 1.00 0.71 29.35 -0.05 101.8 270 2.6 2.6
NWAO P 17.92 0.10 1.26 18.20 -0.28 104.1 182 2.5 2.5
NWAO S 29.93 1.00 0.71 29.99 -0.06 104.1 182 2.5 2.5
9 times used, S = 0.165
Deferred Data
KLBR S 18.94 1.00 0.74 18.50 0.44 62.5 45 4.3 4.3
KULI P 43.07 0.10 1.25 19.38 23.69 111.4 133 2.4 2.4
KULI S 54.30 1.00 0.71 31.98 22.32 111.4 133 2.4 2.4
BLDU P 27.51 0.10 1.21 26.74 0.77 162.1 340 -30.8 30.8
BLDU S 46.40 1.00 0.69 45.94 0.46 162.1 340 -23.9 23.9
Velocity Ratios
QUAI PING MUN NWAO
QUAI 1.70 1.65 1.70 1.72
0.14 0.07 0.10 0.10
PING 1.65 1.66 0.00 0.00
0.07 0.04 0.00 0.00
MUN 1.70 0.00 1.70 0.00
0.10 0.00 0.07 0.00
NWAO 1.72 0.00 0.00 1.72
0.10 0.00 0.00 0.07
Date 2016-10-31
Origin Time 2333 27.34 +- 0.82
Zone 50
Easting 561.25 +- 5.87 Longitude 117.644
Northing 6537.93 +- 4.03 Latitude -31.291
Depth 9.17 +- 10.77
Arrival times = 12 S.D. = 0.147 Seismographs = 8
Nearest recorder = 34.9 km Gap = 151.9 deg Accuracy = A
Effects Code = Imax = 0 Fault =
9 km N (346 deg) of KBN
WESTERN AUSTRALIA
185 km NE ( 67 deg) of PERTH
38 km N (349 deg) of Kellerberrin
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
QUAI 0.00 Seismograph details unknown
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign -10.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 33.63 0.10 1.37 33.58 0.05 34.9 162 7.6 39.5
KLBR S 37.92 1.00 0.78 37.98 -0.06 34.9 162 7.8 30.7
MECK P 39.48 0.03 1.65 39.44 0.04 71.2 237 2.6 39.0
BLDU P 46.69 0.10 1.24 46.83 -0.14 116.8 310 1.4 38.9
PING P 52.10 0.10 1.22 51.90 0.20 148.1 204 1.1 38.9
PING S 69.60 1.00 0.69 69.59 0.01 148.1 204 1.1 29.9
MUN P 53.04 0.10 1.21 52.91 0.13 156.0 240 -41.3 54.2
MUN S 71.35 1.00 0.69 71.79 -0.43 156.0 240 1.0 29.9
KULI P 53.30 0.05 1.39 53.46 -0.16 160.3 162 -41.3 54.2
KULI S 72.90 1.00 0.69 73.03 -0.13 160.3 162 1.0 29.9
MORW P 69.40 0.10 1.15 69.34 0.06 290.8 327 -41.3 54.2
MEEK P 97.87 0.30 0.87 97.82 0.05 524.2 10 -41.3 54.2
12 times used, S = 0.147
Deferred Data
MECK S 49.10 0.50 0.85 48.09 1.01 71.2 237 2.6 30.0
QUAI P 42.10 0.05 1.47 41.40 0.70 83.3 196 2.1 39.0
QUAI S 52.70 1.00 0.73 51.47 1.23 83.3 196 2.2 29.9
BLDU S 60.10 1.00 0.71 60.84 -0.74 116.8 310 1.4 29.9
NWAO P 55.46 0.10 1.19 56.50 -1.04 185.4 191 -41.3 54.2
NWAO S 78.30 1.00 0.68 79.07 -0.77 185.4 191 -36.7 46.0
MEEK S 148.00 1.00 0.61 155.12 -7.12 524.2 10 -36.7 46.0
Velocity Ratios
KLBR PING MUN KULI
KLBR 1.68 1.72 1.72 1.78
0.19 0.13 0.12 0.12
PING 1.72 1.71 0.00 0.00
0.13 0.05 0.00 0.00
MUN 1.72 0.00 1.71 0.00
0.12 0.00 0.05 0.00
KULI 1.78 0.00 0.00 1.76
0.12 0.00 0.00 0.04