Data Report
Bulletin / 2017-01
Contributed by CUPWA
Date 2017-01-02
Origin Time 2035 58.48 +- 0.00
Zone 50
Easting 697.76 +- 0.00 Longitude 119.127
Northing 6300.82 +- 0.00 Latitude -33.414
Depth 2.00 +- 0.00 N
Arrival times = 4 S.D. = 0.181 Seismographs = 2
Nearest recorder = 101.0 km Gap = 304.3 deg Accuracy = D
Effects Code = Imax = 0 Fault =
99 km NE ( 59 deg) of GNOW
WESTERN AUSTRALIA
348 km SE (119 deg) of PERTH
211 km NE ( 34 deg) of ALBANY
Record Dur Sync Unc Resp Seismometer Recorder Pol
GNOW 0.00 Seismograph details unknown
GNOC 0.00 Seismograph details unknown
PING 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
GNOC P 74.86 0.10 1.26 74.97 -0.11 101.0 240 1.3 1.3
GNOC S 86.60 1.00 0.72 86.40 0.20 101.0 240 1.3 1.3
PING P 92.06 0.10 1.17 91.94 0.12 223.4 296 -42.2 42.2
PING S 116.60 2.00 0.58 116.88 -0.28 223.4 296 -40.3 40.3
4 times used, S = 0.181
Deferred Data
GNOW P 75.70 5.00 0.58 74.79 0.91 99.9 238 1.3 1.3
GNOW S 88.10 5.00 0.52 86.09 2.01 99.9 238 1.3 1.3
KULI P 77.60 5.00 0.56 78.49 -0.89 122.7 312 1.1 1.1
KULI S 88.00 0.10 1.11 92.37 -4.37 122.7 312 1.1 1.1
Velocity Ratios
GNOC PING
GNOC 1.72 1.74
0.07 0.20
PING 1.74 1.73
0.20 0.06
Date 2017-01-03
Origin Time 1530 20.59 +- 1.83
Zone 50
Easting 637.12 +- 10.44 Longitude 118.431
Northing 6609.96 +- 7.38 Latitude -30.635
Depth 2.00 +- 16.06 N
Arrival times = 10 S.D. = 0.256 Seismographs = 7
Nearest recorder = 124.1 km Gap = 158.3 deg Accuracy = C
Effects Code = Imax = 0 Fault =
9 km W (247 deg) of BR1
WESTERN AUSTRALIA
286 km NE ( 60 deg) of PERTH
13 km SE (153 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 0.00 Seismograph details unknown
GNOW 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 4.2
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 40.40 0.10 1.24 40.84 -0.44 124.1 211 1.1 1.1
KLBR S 55.05 1.00 0.70 54.88 0.17 124.1 211 1.1 1.1
BLDU P 46.76 0.10 1.21 46.74 0.02 165.0 270 -30.8 30.8
MECK P 48.41 0.03 1.53 48.13 0.29 175.0 230 -30.8 30.8
MECK S 68.90 0.50 0.78 68.79 0.11 175.0 230 -40.3 40.3
MUN P 58.32 0.20 1.01 58.31 0.01 258.6 234 -42.2 42.2
NWAO P 60.55 0.20 1.00 60.67 -0.12 278.2 203 -42.2 42.2
MORW P 61.77 0.20 1.00 61.98 -0.21 289.0 306 -42.2 42.2
MORW S 92.80 1.00 0.65 92.81 -0.01 289.0 306 -40.3 40.3
KMBL P 68.40 0.30 0.91 68.22 0.18 340.5 104 -42.2 42.2
10 times used, S = 0.256
Deferred Data
BLDU S 65.60 1.00 0.68 66.19 -0.59 165.0 270 0.8 0.8
KULI P 55.76 0.10 1.17 54.51 1.25 227.2 186 -42.2 42.2
PING P 57.78 0.05 1.33 57.06 0.72 248.3 212 -42.2 42.2
PING S 89.01 1.00 0.66 84.24 4.77 248.3 212 -40.3 40.3
MUN S 85.16 1.00 0.66 86.41 -1.25 258.6 234 -40.3 40.3
GNOW P 72.40 0.30 0.90 70.52 1.88 359.6 183 -42.2 42.2
MEEK P 81.70 0.30 0.88 80.67 1.03 443.3 2 -42.2 42.2
RKGY P 83.16 0.30 0.88 82.81 0.35 461.2 196 -42.2 42.2
Velocity Ratios
KLBR MECK MORW
KLBR 1.74 0.00 1.77
0.06 0.00 0.12
MECK 0.00 1.74 1.79
0.00 0.02 0.15
MORW 1.77 1.79 1.75
0.12 0.15 0.03
Date 2017-01-03
Origin Time 1632 21.99 +- 3.88
Zone 50
Easting 633.34 +- 16.61 Longitude 118.391
Northing 6609.02 +- 11.96 Latitude -30.644
Depth 0.80 +- 31.74
Arrival times = 7 S.D. = 0.229 Seismographs = 6
Nearest recorder = 121.3 km Gap = 200.2 deg Accuracy = B
Effects Code = Imax = 0 Fault =
6 km E ( 85 deg) of BR4
WESTERN AUSTRALIA
282 km NE ( 60 deg) of PERTH
13 km S (171 deg) of Bonnie Rock
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 ML 3.2
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 41.69 0.10 1.24 41.78 -0.09 121.3 209 0.5 0.5
BLDU P 47.77 0.10 1.21 47.72 0.05 161.3 270 -30.8 30.8
BLDU S 66.80 1.00 0.69 66.54 0.26 161.3 270 0.4 0.4
MUN P 59.46 0.20 1.01 59.40 0.06 255.0 233 -42.2 42.2
NWAO P 62.01 0.20 1.00 61.91 0.10 275.8 203 -42.2 42.2
MORW P 62.78 0.20 1.00 63.22 -0.44 286.6 307 -42.2 42.2
MEEK P 82.62 0.30 0.88 82.34 0.28 444.5 2 -42.2 42.2
7 times used, S = 0.229
Deferred Data
KLBR S 55.81 1.00 0.70 55.51 0.30 121.3 209 0.5 0.5
MUN S 86.20 1.00 0.66 87.25 -1.05 255.0 233 -40.3 40.3
KMBL P 69.60 0.30 0.90 70.17 -0.57 343.9 104 -42.2 42.2
RKGY P 84.50 0.40 0.83 84.09 0.41 459.2 196 -42.2 42.2
Velocity Ratios
BLDU
BLDU 1.74
0.05
Date 2017-01-03
Origin Time 1737 56.51 +- 2.75
Zone 50
Easting 632.30 +- 10.34 Longitude 118.381
Northing 6607.55 +- 7.65 Latitude -30.657
Depth 2.00 +- 19.05 N
Arrival times = 10 S.D. = 0.225 Seismographs = 8
Nearest recorder = 119.5 km Gap = 182.5 deg Accuracy = C
Effects Code = Imax = 0 Fault =
5 km E (101 deg) of BR4
WESTERN AUSTRALIA
280 km NE ( 60 deg) of PERTH
14 km S (176 deg) of Bonnie Rock
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 -10.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 75.70 0.10 1.24 76.02 -0.32 119.5 209 1.1 1.1
KLBR S 89.60 1.00 0.70 89.54 0.06 119.5 209 1.1 1.1
BLDU P 81.78 0.10 1.21 82.00 -0.22 160.3 271 -30.8 30.8
BLDU S 100.80 1.00 0.69 100.80 0.00 160.3 271 0.8 0.8
MECK P 83.58 0.03 1.53 83.32 0.27 169.7 229 -30.8 30.8
KULI P 90.10 0.10 1.17 90.08 0.02 224.2 185 -42.2 42.2
MUN P 93.80 0.20 1.01 93.59 0.21 253.3 233 -42.2 42.2
NWAO P 95.97 0.30 0.92 96.09 -0.12 274.0 202 -42.2 42.2
MORW S 128.20 1.00 0.65 128.24 -0.04 286.7 307 -40.3 40.3
MEEK P 116.96 0.30 0.88 116.92 0.04 446.0 2 -42.2 42.2
10 times used, S = 0.225
Deferred Data
MECK S 104.10 0.10 1.08 103.41 0.69 169.7 229 0.8 0.8
PING P 93.33 0.05 1.34 92.42 0.91 243.6 212 -42.2 42.2
MORW P 96.92 0.20 1.00 97.62 -0.70 286.7 307 -42.2 42.2
KMBL P 164.10 0.50 0.82 104.63 59.47 344.6 104 -42.2 42.2
RKGY P 120.91 0.50 0.79 118.28 2.63 457.5 196 -42.2 42.2
Velocity Ratios
KLBR BLDU
KLBR 1.72 0.00
0.06 0.00
BLDU 0.00 1.75
0.00 0.05
Date 2017-01-03
Origin Time 1745 5.74 +- 7.78
Zone 50
Easting 635.14 +- 28.38 Longitude 118.410
Northing 6608.35 +- 23.23 Latitude -30.650
Depth 2.00 +- 52.64 N
Arrival times = 7 S.D. = 0.099 Seismographs = 5
Nearest recorder = 121.7 km Gap = 263.7 deg Accuracy = B
Effects Code = Imax = 0 Fault =
8 km E ( 91 deg) of BR4
WESTERN AUSTRALIA
283 km NE ( 60 deg) of PERTH
14 km S (164 deg) of Bonnie Rock
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 -10.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 25.50 0.10 1.24 25.59 -0.09 121.7 210 1.1 1.1
KLBR S 39.47 1.00 0.70 39.36 0.11 121.7 210 1.1 1.1
BLDU P 31.70 0.10 1.21 31.62 0.08 163.1 271 -30.8 30.8
BLDU S 50.70 1.00 0.69 50.80 -0.10 163.1 271 0.8 0.8
PING SG 73.60 1.00 0.66 73.66 -0.06 245.9 212 0.5 0.5
MUN P 43.25 0.20 1.01 43.15 0.10 256.1 234 -42.2 42.2
MORW P 46.99 0.20 1.00 47.06 -0.07 288.4 306 -42.2 42.2
7 times used, S = 0.099
Deferred Data
MECK P 33.58 0.04 1.44 32.92 0.66 172.4 230 -30.8 30.8
MECK S 51.30 0.50 0.78 53.34 -2.04 172.4 230 -23.9 23.9
KULI P 40.60 0.30 0.94 39.44 1.16 225.3 186 -42.2 42.2
KULI S 65.60 1.00 0.67 64.56 1.04 225.3 186 -40.3 40.3
PING P 44.60 0.30 0.93 41.92 2.68 245.9 212 -42.2 42.2
MUN S 70.10 1.00 0.66 71.02 -0.92 256.1 234 -40.3 40.3
NWAO P 46.74 0.30 0.92 45.54 1.20 275.9 203 -42.2 42.2
MORW S 77.40 1.00 0.65 77.83 -0.43 288.4 306 -40.3 40.3
KMBL P 53.67 0.30 0.91 53.55 0.12 342.0 104 -42.2 42.2
MEEK P 67.20 0.30 0.88 66.02 1.18 445.0 2 -42.2 42.2
MEEK S 110.56 2.00 0.54 110.84 -0.28 445.0 2 -40.3 40.3
Velocity Ratios
KLBR BLDU
KLBR 1.71 0.00
0.06 0.00
BLDU 0.00 1.73
0.00 0.05
Date 2017-01-03
Origin Time 1905 38.89 +- 71.53
Zone 50
Easting 634.22 +- 243.40 Longitude 118.401
Northing 6608.51 +- 294.22 Latitude -30.648
Depth 2.00 +- 621.39 N
Arrival times = 5 S.D. = 0.251 Seismographs = 3
Nearest recorder = 121.3 km Gap = 263.2 deg Accuracy = C
Effects Code = Imax = 0 Fault =
7 km E ( 90 deg) of BR4
WESTERN AUSTRALIA
282 km NE ( 60 deg) of PERTH
13 km S (167 deg) of Bonnie Rock
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 -10.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 58.56 0.10 1.24 58.68 -0.13 121.3 210 1.1 1.1
KLBR S 72.55 1.00 0.70 72.41 0.14 121.3 210 1.1 1.1
BLDU P 64.94 0.10 1.21 64.64 0.30 162.2 271 -30.8 30.8
BLDU S 83.40 1.00 0.69 83.69 -0.29 162.2 271 0.8 0.8
MORW P 79.94 0.20 1.00 80.11 -0.17 287.6 307 -42.2 42.2
5 times used, S = 0.251
Deferred Data
MECK P 66.58 0.05 1.38 65.98 0.60 171.8 230 -30.8 30.8
MECK S 86.80 0.50 0.78 86.33 0.47 171.8 230 -23.9 23.9
KULI SG 98.80 1.00 0.67 101.15 -2.35 225.4 185 0.6 0.6
PING P 76.83 0.05 1.34 75.02 1.81 245.5 212 -42.2 42.2
PING SG 106.60 1.00 0.66 106.70 -0.10 245.5 212 0.5 0.5
MUN P 75.80 0.20 1.01 76.22 -0.41 255.4 234 -42.2 42.2
MUN S 104.10 1.00 0.66 104.03 0.07 255.4 234 -40.3 40.3
NWAO P 80.60 0.20 1.00 78.66 1.94 275.7 203 -42.2 42.2
Velocity Ratios
KLBR BLDU
KLBR 1.71 0.00
0.06 0.00
BLDU 0.00 1.71
0.00 0.05
Date 2017-01-03
Origin Time 2044 38.65 +- 5.97
Zone 50
Easting 637.32 +- 28.72 Longitude 118.433
Northing 6608.24 +- 17.81 Latitude -30.650
Depth 2.00 +- 25.07 N
Arrival times = 7 S.D. = 0.200 Seismographs = 5
Nearest recorder = 122.7 km Gap = 257.1 deg Accuracy = C
Effects Code = Imax = 0 Fault =
10 km SW (238 deg) of BR1
WESTERN AUSTRALIA
285 km NE ( 60 deg) of PERTH
15 km SE (156 deg) of Bonnie Rock
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
KLBR P 58.53 0.10 1.24 58.68 -0.15 122.7 211 1.1 1.1
KLBR S 72.57 1.00 0.70 72.56 0.01 122.7 211 1.1 1.1
BLDU P 65.06 0.10 1.21 64.84 0.22 165.3 271 -30.8 30.8
MUN P 76.45 0.20 1.01 76.27 0.18 257.8 234 -42.2 42.2
NWAO P 78.45 0.20 1.00 78.55 -0.10 276.7 203 -42.2 42.2
MORW P 80.31 0.20 1.00 80.19 0.12 290.2 306 -42.2 42.2
MORW S 110.83 0.10 1.03 111.12 -0.29 290.2 306 -40.3 40.3
7 times used, S = 0.200
Deferred Data
BLDU S 83.77 1.00 0.68 84.31 -0.54 165.3 271 0.8 0.8
MUN S 105.60 1.00 0.66 104.29 1.31 257.8 234 -40.3 40.3
KMBL P 87.07 0.30 0.81 86.20 0.87 339.9 104 -42.2 42.2
KMBL S 122.60 2.00 0.41 121.59 1.01 339.9 104 -40.3 40.3
MEEK P 100.58 0.30 0.79 98.93 1.65 445.0 2 -42.2 42.2
MEEK S 144.20 2.00 0.40 143.75 0.45 445.0 2 -40.3 40.3
RKGY P 101.26 0.40 0.72 100.68 0.58 459.6 196 -42.2 42.2
Velocity Ratios
KLBR MORW
KLBR 1.71 1.76
0.06 0.08
MORW 1.76 1.73
0.08 0.01
Date 2017-01-03
Origin Time 2152 31.82 +- 61.43
Zone 50
Easting 640.38 +- 114.69 Longitude 118.465
Northing 6608.17 +- 306.32 Latitude -30.651
Depth 2.00 +- 633.03 N
Arrival times = 5 S.D. = 0.146 Seismographs = 4
Nearest recorder = 124.3 km Gap = 158.3 deg Accuracy = D
Effects Code = Imax = 0 Fault =
7 km SW (226 deg) of BR1
WESTERN AUSTRALIA
288 km NE ( 61 deg) of PERTH
16 km SE (146 deg) of Bonnie Rock
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
KLBR P 52.15 0.10 1.24 52.11 0.05 124.3 212 1.1 1.1
KLBR S 65.97 1.00 0.70 66.17 -0.20 124.3 212 1.1 1.1
BLDU P 58.57 0.10 1.20 58.44 0.14 168.3 271 -30.8 30.8
MORW P 73.47 0.20 1.00 73.66 -0.19 292.7 306 -42.2 42.2
KMBL P 79.03 0.30 0.91 79.02 0.01 336.9 104 -42.2 42.2
5 times used, S = 0.146
Deferred Data
BR4 S-P 1.00 5.00 0.67 1.52 -0.52 13.3 271 0.0 0.0
BLDU S 77.50 1.00 0.68 78.33 -0.83 168.3 271 0.8 0.8
MUN P 70.30 0.20 1.01 69.74 0.56 260.3 234 -42.2 42.2
MUN S 99.20 0.10 1.04 97.99 1.21 260.3 234 -40.3 40.3
NWAO P 71.53 0.30 0.92 71.87 -0.34 277.9 204 -42.2 42.2
MORW S 104.50 1.00 0.65 104.81 -0.31 292.7 306 -40.3 40.3
KMBL S 107.40 2.00 0.56 114.14 -6.74 336.9 104 -40.3 40.3
Velocity Ratios
KLBR
KLBR 1.68
0.06
Date 2017-01-04
Origin Time 0035 11.01 +- 4.00
Zone 50
Easting 635.00 +- 18.27 Longitude 118.409
Northing 6605.42 +- 17.52 Latitude -30.676
Depth 2.00 +- 41.98 N
Arrival times = 7 S.D. = 0.229 Seismographs = 6
Nearest recorder = 119.1 km Gap = 107.4 deg Accuracy = C
Effects Code = Imax = 0 Fault =
8 km E (111 deg) of BR4
WESTERN AUSTRALIA
282 km NE ( 61 deg) of PERTH
17 km S (167 deg) of Bonnie Rock
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 -10.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 30.25 0.10 1.24 30.44 -0.19 119.1 211 1.1 1.1
KLBR S 44.00 1.00 0.71 43.92 0.08 119.1 211 1.1 1.1
BLDU P 36.67 0.10 1.21 36.89 -0.22 163.1 272 -30.8 30.8
MECK P 38.26 0.10 1.20 37.92 0.34 170.5 231 -30.8 30.8
MUN P 48.24 0.20 1.01 48.20 0.04 254.3 234 -42.2 42.2
KMBL P 58.66 0.50 0.82 58.75 -0.09 341.4 103 -42.2 42.2
MEEK P 71.78 0.30 0.88 71.65 0.13 447.9 2 -42.2 42.2
7 times used, S = 0.229
Deferred Data
BLDU S 55.30 1.00 0.69 56.06 -0.76 163.1 272 0.8 0.8
MECK S 58.51 0.30 0.87 58.11 0.40 170.5 231 0.7 0.7
PING SG 78.80 1.00 0.66 78.23 0.57 243.3 213 0.5 0.5
MUN S 76.81 1.00 0.66 75.91 0.90 254.3 234 -40.3 40.3
NWAO P 50.21 0.20 1.00 50.48 -0.27 273.2 203 -42.2 42.2
KMBL S 93.80 1.00 0.64 94.27 -0.47 341.4 103 -40.3 40.3
Velocity Ratios
KLBR
KLBR 1.71
0.06
Date 2017-01-04
Origin Time 0623 54.35 +- 5.18
Zone 50
Easting 610.77 +- 85.75 Longitude 118.194
Northing 6282.35 +- 31.86 Latitude -33.593
Depth 2.21 +- 69.90
Arrival times = 7 S.D. = 0.263 Seismographs = 6
Nearest recorder = 31.1 km Gap = 181.0 deg Accuracy = C
Effects Code = Imax = 0 Fault =
29 km N ( 3 deg) of GNOC
WESTERN AUSTRALIA
285 km SE (130 deg) of PERTH
159 km N ( 11 deg) of ALBANY
41 km NE ( 26 deg) of Gnowangerup
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 0.00 Seismograph details unknown
GNOW 0.00 Seismograph details unknown
GNOC 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 -10.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
GNOW P 59.36 5.00 0.63 59.43 -0.07 31.1 178 4.6 4.6
KULI P 70.86 0.05 1.44 71.04 -0.18 102.3 357 1.4 1.4
KULI S 82.80 0.50 0.82 82.62 0.18 102.3 357 1.4 1.4
NWAO P 73.37 0.10 1.24 73.28 0.09 116.0 309 1.2 1.2
RKGY P 79.61 0.10 1.21 79.65 -0.04 159.1 224 -30.8 30.8
KLBR P 88.40 0.10 1.17 88.06 0.34 225.7 349 -42.2 42.2
BLDU S 140.60 1.00 0.64 141.24 -0.64 358.9 336 -40.3 40.3
7 times used, S = 0.263
Deferred Data
GNOC P 58.26 0.10 1.39 59.14 -0.88 29.3 183 4.9 4.9
GNOC S 62.56 5.00 0.57 62.46 0.10 29.3 183 4.9 4.9
GNOW S 63.66 5.00 0.57 62.96 0.70 31.1 178 4.6 4.6
RKGY S 99.90 1.00 0.69 98.29 1.61 159.1 224 0.9 0.9
PING P 81.66 0.05 1.38 80.41 1.25 164.5 316 -30.8 30.8
PING S 102.66 1.00 0.68 99.81 2.85 164.5 316 0.9 0.9
KLBR S 111.50 1.00 0.67 113.20 -1.70 225.7 349 -40.3 40.3
MECK P 120.96 0.10 1.16 90.30 30.66 244.2 332 -42.2 42.2
MECK S 153.76 1.00 0.66 117.08 36.68 244.2 332 -40.3 40.3
MUN P 93.32 0.10 1.16 91.97 1.35 258.1 313 -42.2 42.2
MUN S 123.00 1.00 0.66 120.01 2.99 258.1 313 -40.3 40.3
BLDU P 110.66 0.10 1.12 104.17 6.49 358.9 336 -42.2 42.2
Velocity Ratios
KULI
KULI 1.72
0.04
Date 2017-01-04
Origin Time 0914 13.37 +- 18.40
Zone 50
Easting 632.00 +- 76.21 Longitude 118.378
Northing 6606.19 +- 59.07 Latitude -30.670
Depth 2.00 +- 77.47 N
Arrival times = 6 S.D. = 0.350 Seismographs = 4
Nearest recorder = 118.2 km Gap = 298.0 deg Accuracy = C
Effects Code = Imax = 0 Fault =
5 km SE (115 deg) of BR4
WESTERN AUSTRALIA
279 km NE ( 60 deg) of PERTH
16 km S (177 deg) of Bonnie Rock
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 -10.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 32.28 0.10 1.24 32.66 -0.38 118.2 209 1.1 1.1
KLBR S 46.03 1.00 0.71 46.03 -0.01 118.2 209 1.1 1.1
BLDU P 38.55 0.10 1.21 38.83 -0.28 160.0 271 -30.8 30.8
BLDU S 57.60 1.00 0.69 57.59 0.01 160.0 271 0.8 0.8
MECK P 40.35 0.05 1.38 40.02 0.33 168.6 230 -30.8 30.8
MUN P 50.66 0.20 1.01 50.32 0.34 252.3 234 -42.2 42.2
6 times used, S = 0.350
Deferred Data
MECK S 60.45 1.00 0.69 59.96 0.49 168.6 230 0.8 0.8
PING P 50.70 0.10 1.17 49.12 1.58 242.3 212 -42.2 42.2
PING S 75.20 1.00 0.66 75.76 -0.56 242.3 212 -40.3 40.3
MUN S 79.90 1.00 0.66 77.85 2.05 252.3 234 -40.3 40.3
MORW P 57.97 0.20 1.00 54.55 3.42 287.3 307 -42.2 42.2
KMBL P 64.10 0.30 0.90 61.48 2.62 344.5 103 -42.2 42.2
MEEK P 74.45 0.30 0.88 73.94 0.51 447.4 2 -42.2 42.2
Velocity Ratios
KLBR BLDU
KLBR 1.73 0.00
0.06 0.00
BLDU 0.00 1.76
0.00 0.05
Date 2017-01-05
Origin Time 0759 9.62 +- 5.89
Zone 50
Easting 635.75 +- 30.56 Longitude 118.417
Northing 6608.62 +- 19.45 Latitude -30.647
Depth 2.00 +- 59.68 N
Arrival times = 7 S.D. = 0.172 Seismographs = 4
Nearest recorder = 122.2 km Gap = 299.9 deg Accuracy = C
Effects Code = Imax = 0 Fault =
8 km E ( 89 deg) of BR4
WESTERN AUSTRALIA
284 km NE ( 60 deg) of PERTH
14 km S (161 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
CADX 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 -10.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 29.52 0.10 1.24 29.56 -0.04 122.2 210 1.1 1.1
KLBR S 43.70 1.00 0.70 43.39 0.31 122.2 210 1.1 1.1
CADX P 29.70 0.03 1.57 29.75 -0.05 123.4 263 1.1 1.1
CADX S 43.95 1.00 0.70 43.71 0.24 123.4 263 1.1 1.1
BLDU P 35.69 0.10 1.21 35.59 0.10 163.7 270 -30.8 30.8
BLDU S 54.60 1.00 0.69 54.84 -0.24 163.7 270 0.8 0.8
PING SG 77.40 1.00 0.66 77.69 -0.29 246.4 212 0.5 0.5
7 times used, S = 0.172
Deferred Data
MUN P 48.57 0.10 1.16 47.11 1.46 256.8 234 -42.2 42.2
MUN S 74.30 1.00 0.66 75.04 -0.74 256.8 234 -40.3 40.3
NWAO P 51.53 0.20 1.00 49.48 2.05 276.4 203 -42.2 42.2
KMBL P 62.90 0.30 0.91 57.37 5.53 341.5 104 -42.2 42.2
KMBL S 93.20 1.00 0.64 92.90 0.30 341.5 104 -40.3 40.3
MEEK P 73.10 0.20 0.96 69.87 3.23 444.7 2 -42.2 42.2
MEEK S 115.20 1.00 0.62 114.66 0.54 444.7 2 -40.3 40.3
Velocity Ratios
KLBR CADX BLDU
KLBR 1.71 0.00 0.00
0.06 0.00 0.00
CADX 0.00 1.71 0.00
0.00 0.05 0.00
BLDU 0.00 0.00 1.73
0.00 0.00 0.05
Date 2017-01-05
Origin Time 1715 14.92 +- 10.40
Zone 50
Easting 630.64 +- 37.52 Longitude 118.364
Northing 6606.15 +- 16.71 Latitude -30.670
Depth 2.00 +- 65.11 N
Arrival times = 9 S.D. = 0.257 Seismographs = 8
Nearest recorder = 117.5 km Gap = 237.2 deg Accuracy = D
Effects Code = Imax = 0 Fault =
4 km SE (124 deg) of BR4
WESTERN AUSTRALIA
278 km NE ( 60 deg) of PERTH
16 km S (182 deg) of Bonnie Rock
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 S 47.20 1.00 0.71 47.38 -0.18 117.5 209 1.1 1.1
BLDU S 58.63 1.00 0.69 58.76 -0.13 158.7 271 0.8 0.8
MECK P 41.53 0.05 1.38 41.42 0.11 167.5 230 -30.8 30.8
MECK S 61.53 0.50 0.79 61.21 0.32 167.5 230 0.8 0.8
QUAI P 42.53 0.10 1.20 42.46 0.06 175.0 211 -30.8 30.8
KULI P 48.53 0.10 1.17 48.30 0.23 222.7 185 -42.2 42.2
MUN P 51.33 0.20 1.01 51.73 -0.40 251.1 234 -42.2 42.2
NWAO P 53.87 0.20 1.00 54.26 -0.39 272.0 202 -42.2 42.2
MORW P 56.11 0.20 1.00 55.98 0.13 286.2 307 -42.2 42.2
9 times used, S = 0.257
Deferred Data
KLBR P 33.28 0.10 1.24 34.09 -0.81 117.5 209 1.1 1.1
BLDU P 39.07 0.10 1.21 40.18 -1.11 158.7 271 -30.8 30.8
PING P 51.30 0.10 1.17 50.58 0.72 241.5 212 -42.2 42.2
MUN S 77.43 1.00 0.66 79.16 -1.73 251.1 234 -40.3 40.3
KMBL P 61.24 0.30 0.90 63.19 -1.95 345.8 103 -42.2 42.2
KMBL S 96.40 1.00 0.64 99.11 -2.71 345.8 103 -40.3 40.3
Velocity Ratios
MECK
MECK 1.75
0.02
0.06 0.00
BLDU 0.00 1.76
0.00 0.05
Date 2017-01-06
Origin Time 0705 32.85 +- 5.24
Zone 50
Easting 634.61 +- 22.74 Longitude 118.405
Northing 6607.26 +- 13.62 Latitude -30.660
Depth 0.45 +- 35.02
Arrival times = 8 S.D. = 0.161 Seismographs = 5
Nearest recorder = 120.5 km Gap = 292.0 deg Accuracy = B
Effects Code = Imax = 0 Fault =
7 km E ( 99 deg) of BR4
WESTERN AUSTRALIA
282 km NE ( 60 deg) of PERTH
15 km S (167 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 0.00 Seismograph details unknown
CADX 0.00 Seismograph details unknown
PING 0.00 Seismograph details unknown
BLDU 0.00 Seismograph details unknown
QUAI 0.00 Seismograph details unknown
FORT 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 52.57 0.10 1.24 52.51 0.06 120.5 210 0.4 0.4
KLBR S 66.28 1.00 0.70 66.13 0.15 120.5 210 0.4 0.4
CADX P 52.70 0.05 1.42 52.78 -0.07 122.1 263 0.4 0.4
CADX S 66.45 1.00 0.70 66.59 -0.14 122.1 263 0.4 0.4
BLDU P 59.01 0.10 1.21 58.80 0.22 162.6 271 -30.8 30.8
BLDU S 77.70 1.00 0.69 77.77 -0.07 162.6 271 0.3 0.3
MECK S 80.20 1.00 0.68 80.19 0.01 171.3 230 0.2 0.2
NWAO P 72.44 0.20 1.00 72.68 -0.24 274.7 203 -42.2 42.2
8 times used, S = 0.161
Deferred Data
MECK P 60.70 0.05 1.38 60.01 0.69 171.3 230 -30.8 30.8
QUAI S 82.00 1.00 0.68 81.99 0.01 178.0 212 -40.3 40.3
PING P 70.20 0.10 1.16 69.06 1.14 244.7 212 -42.2 42.2
PING SG 100.40 1.00 0.66 100.44 -0.04 244.7 212 0.2 0.2
MUN P 71.08 0.20 1.01 70.31 0.78 255.0 234 -42.2 42.2
MUN S 97.55 1.00 0.66 98.19 -0.64 255.0 234 -40.3 40.3
KMBL P 81.21 0.30 0.91 80.86 0.35 342.3 104 -42.2 42.2
KMBL S 116.20 1.00 0.64 116.57 -0.37 342.3 104 -40.3 40.3
MEEK P 94.62 0.30 0.88 93.44 1.18 446.1 2 -42.2 42.2
MEEK S 136.30 2.00 0.54 138.47 -2.17 446.1 2 -40.3 40.3
FORT P 152.90 0.50 0.74 151.79 1.11 929.0 93 -42.2 42.2
Velocity Ratios
KLBR CADX BLDU
KLBR 1.70 0.00 0.00
0.06 0.00 0.00
CADX 0.00 1.69 0.00
0.00 0.05 0.00
BLDU 0.00 0.00 1.71
0.00 0.00 0.04
Date 2017-01-06
Origin Time 0820 7.66 +- 8.90
Zone 50
Easting 632.60 +- 46.33 Longitude 118.384
Northing 6606.10 +- 30.59 Latitude -30.670
Depth 2.00 +- 40.62 N
Arrival times = 6 S.D. = 0.093 Seismographs = 5
Nearest recorder = 118.4 km Gap = 262.5 deg Accuracy = B
Effects Code = Imax = 0 Fault =
6 km SE (114 deg) of BR4
WESTERN AUSTRALIA
280 km NE ( 60 deg) of PERTH
16 km S (175 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 0.00 Seismograph details unknown
CADX 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 -10.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 26.90 0.10 1.24 26.98 -0.08 118.4 210 1.1 1.1
CADX P 27.20 0.05 1.43 27.24 -0.04 120.0 264 1.1 1.1
BLDU P 33.18 0.10 1.21 33.20 -0.02 160.6 271 -30.8 30.8
BLDU S 52.08 1.00 0.69 52.04 0.04 160.6 271 0.8 0.8
MUN P 44.83 0.10 1.16 44.66 0.17 252.7 234 -42.2 42.2
MORW P 48.87 0.20 1.00 48.90 -0.03 287.8 307 -42.2 42.2
6 times used, S = 0.093
Deferred Data
KLBR S 40.84 1.00 0.70 40.38 0.46 118.4 210 1.1 1.1
CADX S 41.45 1.00 0.70 40.81 0.64 120.0 264 1.1 1.1
MECK P 30.95 0.10 1.20 34.36 -3.41 169.0 230 -30.8 30.8
MECK S 54.95 1.00 0.68 54.36 0.59 169.0 230 0.8 0.8
PING S 71.45 1.00 0.66 70.10 1.35 242.6 212 -40.3 40.3
MUN S 70.45 1.00 0.66 72.23 -1.78 252.7 234 -40.3 40.3
NWAO P 47.48 0.20 1.00 47.09 0.39 272.8 203 -42.2 42.2
MORW S 77.90 1.00 0.65 79.61 -1.71 287.8 307 -40.3 40.3
KMBL P 59.45 0.30 0.91 55.70 3.75 343.9 103 -42.2 42.2
KMBL S 90.72 1.00 0.64 91.44 -0.72 343.9 103 -40.3 40.3
MEEK P 69.09 0.30 0.88 68.23 0.86 447.4 2 -42.2 42.2
MEEK S 110.54 1.00 0.62 113.26 -2.72 447.4 2 -40.3 40.3
Velocity Ratios
BLDU
BLDU 1.74
0.05
Date 2017-01-06
Origin Time 1151 44.02 +- 3.50
Zone 50
Easting 633.53 +- 18.62 Longitude 118.394
Northing 6608.77 +- 9.87 Latitude -30.646
Depth 2.00 +- 13.24 N
Arrival times = 9 S.D. = 0.200 Seismographs = 8
Nearest recorder = 121.2 km Gap = 256.0 deg Accuracy = B
Effects Code = Imax = 0 Fault =
6 km E ( 88 deg) of BR4
WESTERN AUSTRALIA
282 km NE ( 60 deg) of PERTH
13 km S (170 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 0.00 Seismograph details unknown
CADX 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
CADX P 63.74 0.05 1.42 63.79 -0.05 121.2 263 1.1 1.1
KLBR P 63.42 0.10 1.24 63.79 -0.37 121.2 209 1.1 1.1
BLDU P 69.82 0.10 1.21 69.67 0.15 161.5 270 -30.8 30.8
BLDU S 88.56 1.00 0.69 88.63 -0.07 161.5 270 0.8 0.8
MECK P 71.24 0.05 1.38 71.06 0.18 171.4 229 -30.8 30.8
QUAI P 72.24 0.10 1.20 72.08 0.16 178.7 211 -42.2 42.2
MUN P 81.36 0.20 1.01 81.30 0.07 255.0 233 -42.2 42.2
NWAO P 83.83 0.20 1.00 83.79 0.04 275.6 203 -42.2 42.2
MORW P 84.93 0.20 1.00 85.15 -0.23 286.9 307 -42.2 42.2
9 times used, S = 0.200
Deferred Data
CADX S 78.35 1.00 0.70 77.50 0.85 121.2 263 1.1 1.1
KLBR S 77.01 1.00 0.70 77.50 -0.49 121.2 209 1.1 1.1
MECK S 90.54 1.00 0.68 91.37 -0.83 171.4 229 -23.9 23.9
QUAI S 88.50 1.00 0.68 93.02 -4.52 178.7 211 -40.3 40.3
KULI P 78.64 0.05 1.35 77.74 0.90 225.6 185 -42.2 42.2
KULI S 103.20 1.00 0.67 102.88 0.32 225.6 185 -40.3 40.3
PING P 81.34 0.05 1.34 80.13 1.21 245.3 212 -42.2 42.2
PING SG 111.60 1.00 0.52 111.79 -0.19 245.3 212 0.5 0.5
MUN S 110.35 1.00 0.66 109.07 1.28 255.0 233 -40.3 40.3
MORW S 115.90 1.00 0.65 115.78 0.12 286.9 307 -40.3 40.3
KMBL P 91.77 0.50 0.82 92.03 -0.26 343.7 104 -42.2 42.2
KMBL S 128.05 1.00 0.64 127.76 0.29 343.7 104 -40.3 40.3
MEEK P 104.94 0.30 0.88 104.26 0.68 444.7 2 -42.2 42.2
MEEK S 151.84 1.00 0.62 149.05 2.79 444.7 2 -40.3 40.3
Velocity Ratios
BLDU
BLDU 1.73
0.05
Date 2017-01-06
Origin Time 1418 40.19 +- 3.57
Zone 50
Easting 633.79 +- 17.50 Longitude 118.397
Northing 6606.15 +- 14.04 Latitude -30.670
Depth 2.00 +- 26.65 N
Arrival times = 7 S.D. = 0.208 Seismographs = 6
Nearest recorder = 119.1 km Gap = 200.6 deg Accuracy = B
Effects Code = Imax = 0 Fault =
7 km E (109 deg) of BR4
WESTERN AUSTRALIA
281 km NE ( 60 deg) of PERTH
16 km S (171 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 0.00 Seismograph details unknown
CADX 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 2.9
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 59.65 0.10 1.24 59.62 0.04 119.1 210 1.1 1.1
CADX P 60.01 0.04 1.49 59.96 0.05 121.2 264 1.1 1.1
BLDU P 66.01 0.10 1.21 65.89 0.12 161.8 271 -30.8 30.8
BLDU S 84.90 1.00 0.69 84.89 0.01 161.8 271 0.8 0.8
MECK P 66.71 0.05 1.38 67.03 -0.32 170.0 230 -30.8 30.8
NWAO P 80.00 0.20 1.00 79.68 0.32 273.3 203 -42.2 42.2
MEEK P 100.65 0.30 0.88 100.74 -0.09 447.3 2 -42.2 42.2
7 times used, S = 0.208
Deferred Data
BR4 S-P 1.00 5.00 0.47 0.85 0.15 7.1 289 0.0 0.0
KLBR S 73.66 1.00 0.71 73.09 0.57 119.1 210 1.1 1.1
CADX S 74.51 0.50 0.81 73.67 0.84 121.2 264 1.1 1.1
MECK S 87.80 0.50 0.78 87.15 0.65 170.0 230 0.7 0.7
QUAI P 66.71 0.05 1.38 67.96 -1.25 176.7 212 -30.8 30.8
QUAI SG 89.40 1.00 0.54 88.99 0.41 176.7 212 0.7 0.7
KULI SN 99.60 1.00 0.35 98.51 1.09 223.0 185 -40.3 40.3
MUN P 76.02 0.20 1.01 77.31 -1.29 253.7 234 -42.2 42.2
MUN S 104.10 1.00 0.66 104.97 -0.87 253.7 234 -40.3 40.3
KMBL P 87.03 0.30 0.91 88.09 -1.06 342.8 104 -42.2 42.2
MEEK S 143.90 1.00 0.62 145.77 -1.87 447.3 2 -40.3 40.3
Velocity Ratios
BLDU
BLDU 1.73
0.05
Date 2017-01-06
Origin Time 1634 14.58 +- 3.05
Zone 50
Easting 633.67 +- 15.17 Longitude 118.396
Northing 6603.34 +- 17.61 Latitude -30.695
Depth 2.00 +- 32.69 N
Arrival times = 7 S.D. = 0.278 Seismographs = 6
Nearest recorder = 116.6 km Gap = 100.8 deg Accuracy = C
Effects Code = Imax = 0 Fault =
8 km SE (128 deg) of BR4
WESTERN AUSTRALIA
279 km NE ( 61 deg) of PERTH
18 km S (172 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 0.00 Seismograph details unknown
CADX 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 -10.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 33.44 0.10 1.24 33.61 -0.17 116.6 211 1.1 1.1
CADX P 34.07 0.03 1.58 34.30 -0.23 120.9 265 1.1 1.1
CADX S 48.24 1.00 0.70 47.98 0.26 120.9 265 1.1 1.1
MECK P 41.57 0.05 1.38 41.16 0.41 168.2 231 -30.8 30.8
NWAO P 53.61 0.20 1.00 53.76 -0.15 270.7 203 -42.2 42.2
KMBL P 62.38 0.30 0.91 62.41 -0.03 342.2 103 -42.2 42.2
MEEK P 75.60 0.30 0.88 75.48 0.12 450.1 2 -42.2 42.2
7 times used, S = 0.278
Deferred Data
KLBR S 47.40 1.00 0.71 46.81 0.59 116.6 211 1.1 1.1
BLDU P 39.29 0.10 1.21 40.29 -0.99 161.9 272 -30.8 30.8
BLDU S 58.74 1.00 0.69 59.30 -0.56 161.9 272 0.8 0.8
MECK S 62.00 1.00 0.68 61.04 0.96 168.2 231 0.8 0.8
KULI P 48.84 0.10 1.18 47.66 1.18 220.2 185 -42.2 42.2
KULI SG 77.00 1.00 0.67 75.41 1.59 220.2 185 0.6 0.6
PING SG 81.60 1.00 0.66 81.12 0.48 240.9 213 0.5 0.5
MUN P 50.31 0.10 1.16 51.50 -1.19 252.0 234 -42.2 42.2
MUN S 79.80 1.00 0.66 79.00 0.80 252.0 234 -40.3 40.3
MORW P 56.90 0.20 1.00 56.13 0.77 290.3 307 -42.2 42.2
MORW S 85.93 1.00 0.65 87.07 -1.14 290.3 307 -40.3 40.3
KMBL S 96.50 1.00 0.64 98.00 -1.50 342.2 103 -40.3 40.3
MEEK S 121.50 1.00 0.62 120.75 0.75 450.1 2 -40.3 40.3
Velocity Ratios
CADX
CADX 1.73
0.05
Date 2017-01-06
Origin Time 1823 58.54 +- 3.43
Zone 50
Easting 634.83 +- 22.20 Longitude 118.407
Northing 6607.51 +- 12.63 Latitude -30.657
Depth 2.00 +- 14.98 N
Arrival times = 9 S.D. = 0.201 Seismographs = 6
Nearest recorder = 120.8 km Gap = 292.1 deg Accuracy = B
Effects Code = Imax = 0 Fault =
7 km E ( 97 deg) of BR4
WESTERN AUSTRALIA
282 km NE ( 60 deg) of PERTH
15 km S (166 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 0.00 Seismograph details unknown
CADX 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 -10.0
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 77.98 0.10 1.24 78.25 -0.27 120.8 210 1.1 1.1
KLBR S 91.90 1.00 0.70 91.91 -0.01 120.8 210 1.1 1.1
CADX P 78.48 0.05 1.42 78.50 -0.03 122.4 263 1.1 1.1
BLDU P 84.27 0.10 1.21 84.38 -0.12 162.8 271 -30.8 30.8
MECK P 85.95 0.05 1.38 85.61 0.34 171.7 230 -30.8 30.8
MECK S 106.00 1.00 0.68 105.94 0.06 171.7 230 -23.9 23.9
MUN P 95.82 0.10 1.16 95.86 -0.04 255.4 234 -42.2 42.2
MUN S 123.60 1.00 0.66 123.66 -0.06 255.4 234 -40.3 40.3
NWAO P 98.28 0.20 1.00 98.23 0.05 275.0 203 -42.2 42.2
9 times used, S = 0.201
Deferred Data
CADX S 92.80 1.00 0.70 92.34 0.46 122.4 263 1.1 1.1
BLDU S 103.20 1.00 0.69 103.52 -0.32 162.8 271 0.8 0.8
KULI P 93.28 0.10 1.17 92.13 1.15 224.5 186 -42.2 42.2
PING P 96.75 0.05 1.34 94.61 2.14 245.0 212 -42.2 42.2
PING SG 126.00 1.00 0.66 126.22 -0.22 245.0 212 0.5 0.5
MORW P 99.24 0.20 1.00 99.89 -0.65 288.7 307 -42.2 42.2
MORW S 130.24 1.00 0.65 130.68 -0.44 288.7 307 -40.3 40.3
KMBL P 106.07 0.30 0.91 106.36 -0.29 342.1 104 -42.2 42.2
KMBL S 141.20 1.00 0.64 141.95 -0.75 342.1 104 -40.3 40.3
MEEK P 119.45 0.30 0.88 118.93 0.53 445.9 2 -42.2 42.2
RKGY P 120.85 0.50 0.79 120.39 0.46 458.2 196 -42.2 42.2
Velocity Ratios
KLBR MECK MUN
KLBR 1.72 0.00 1.78
0.06 0.00 0.13
MECK 0.00 1.73 0.00
0.00 0.04 0.00
MUN 1.78 0.00 1.75
0.13 0.00 0.03
Date 2017-01-06
Origin Time 2013 30.83 +- 2.74
Zone 50
Easting 634.80 +- 8.99 Longitude 118.407
Northing 6610.79 +- 10.19 Latitude -30.628
Depth 2.00 +- 22.88 N
Arrival times = 10 S.D. = 0.167 Seismographs = 7
Nearest recorder = 123.6 km Gap = 158.2 deg Accuracy = C
Effects Code = Imax = 0 Fault =
7 km E ( 73 deg) of BR4
WESTERN AUSTRALIA
284 km NE ( 60 deg) of PERTH
11 km S (162 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 0.00 Seismograph details unknown
CADX 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 S 64.80 1.00 0.70 64.98 -0.18 123.6 209 1.1 1.1
BLDU P 56.82 0.10 1.21 56.66 0.17 162.7 270 -30.8 30.8
BLDU S 75.54 1.00 0.69 75.78 -0.24 162.7 270 0.8 0.8
MECK P 58.29 0.05 1.38 58.19 0.10 173.7 229 -30.8 30.8
MECK S 78.40 1.00 0.68 78.75 -0.35 173.7 229 -23.9 23.9
QUAI P 59.19 0.05 1.37 59.18 0.01 181.1 211 -42.2 42.2
QUAI S 80.40 1.00 0.68 80.33 0.07 181.1 211 -40.3 40.3
MUN P 68.51 0.10 1.16 68.38 0.14 257.2 233 -42.2 42.2
MORW P 71.76 0.20 1.00 71.94 -0.18 286.7 306 -42.2 42.2
KMBL P 78.60 0.30 0.90 78.76 -0.16 343.0 104 -42.2 42.2
10 times used, S = 0.167
Deferred Data
CADX S 65.49 0.05 1.28 64.73 0.76 122.7 262 1.1 1.1
KLBR P 50.23 0.10 1.24 50.99 -0.76 123.6 209 1.1 1.1
KULI P 65.50 0.10 1.17 64.82 0.68 227.7 185 -42.2 42.2
KULI S 90.40 1.00 0.67 90.15 0.25 227.7 185 -40.3 40.3
PING SG 98.20 1.00 0.66 99.26 -1.06 247.7 212 0.5 0.5
MUN S 94.30 1.00 0.66 96.35 -2.05 257.2 233 -40.3 40.3
NWAO P 70.10 0.20 1.00 70.89 -0.79 278.0 203 -42.2 42.2
MORW S 103.20 1.00 0.65 102.55 0.65 286.7 306 -40.3 40.3
KMBL S 113.40 2.00 0.56 114.42 -1.02 343.0 104 -40.3 40.3
MEEK P 91.81 0.20 0.96 90.82 0.99 442.6 2 -42.2 42.2
MEEK S 135.50 2.00 0.54 135.42 0.08 442.6 2 -40.3 40.3
Velocity Ratios
BLDU MECK QUAI
BLDU 1.72 0.00 0.00
0.05 0.00 0.00
MECK 0.00 1.73 0.00
0.00 0.04 0.00
QUAI 0.00 0.00 1.75
0.00 0.00 0.04
Date 2017-01-06
Origin Time 2059 17.29 +- 4.48
Zone 50
Easting 635.77 +- 26.91 Longitude 118.417
Northing 6606.12 +- 13.86 Latitude -30.670
Depth 2.00 +- 16.95 N
Arrival times = 8 S.D. = 0.219 Seismographs = 6
Nearest recorder = 120.1 km Gap = 291.9 deg Accuracy = C
Effects Code = Imax = 0 Fault =
9 km E (105 deg) of BR4
WESTERN AUSTRALIA
283 km NE ( 61 deg) of PERTH
16 km S (164 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 0.00 Seismograph details unknown
CADX 0.00 Seismograph details unknown
PING 0.00 Seismograph details unknown
BLDU 0.00 Seismograph details unknown
QUAI 0.00 Seismograph details unknown
FORT 0.00 Seismograph details unknown
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign ML 2.6
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KLBR P 36.60 0.10 1.24 36.89 -0.29 120.1 211 1.1 1.1
KLBR S 50.50 1.00 0.70 50.48 0.02 120.1 211 1.1 1.1
CADX P 37.31 0.04 1.49 37.39 -0.08 123.2 264 1.1 1.1
BLDU P 43.22 0.10 1.21 43.28 -0.05 163.8 271 -30.8 30.8
MECK P 44.71 0.05 1.38 44.35 0.36 171.5 231 -30.8 30.8
MECK S 64.70 1.00 0.68 64.67 0.03 171.5 231 -23.9 23.9
MUN P 54.58 0.20 1.01 54.61 -0.03 255.3 234 -42.2 42.2
NWAO P 56.90 0.20 1.00 56.88 0.02 274.1 203 -42.2 42.2
8 times used, S = 0.219
Deferred Data
BR4 S-P 1.00 5.00 0.69 1.05 -0.05 9.0 285 0.0 0.0
CADX S 51.60 0.50 0.81 51.33 0.27 123.2 264 1.1 1.1
BLDU S 62.00 1.00 0.69 62.55 -0.55 163.8 271 0.8 0.8
QUAI P 45.71 0.20 1.04 45.22 0.49 177.7 212 -30.8 30.8
QUAI S 66.30 1.00 0.68 66.08 0.22 177.7 212 -40.3 40.3
KULI P 52.01 0.10 1.17 50.74 1.27 223.2 186 -42.2 42.2
KULI S 76.90 1.00 0.67 75.66 1.24 223.2 186 -40.3 40.3
PING SG 84.70 1.00 0.66 84.80 -0.10 244.4 213 0.5 0.5
MUN S 84.30 1.00 0.66 82.42 1.88 255.3 234 -40.3 40.3
MORW P 58.02 0.20 1.00 58.84 -0.82 290.3 307 -42.2 42.2
MORW S 89.40 1.00 0.65 89.78 -0.38 290.3 307 -40.3 40.3
KMBL P 64.00 0.30 0.91 64.96 -0.96 340.8 104 -42.2 42.2
MEEK P 78.71 0.30 0.88 77.84 0.87 447.2 2 -42.2 42.2
FORT P 75.72 0.50 0.74 135.90 -60.18 927.7 93 -42.2 42.2
Velocity Ratios
KLBR MECK
KLBR 1.72 0.00
0.06 0.00
MECK 0.00 1.73
0.00 0.04
Date 2017-01-06
Origin Time 2119 46.20 +- 4.89
Zone 50
Easting 638.64 +- 22.73 Longitude 118.447
Northing 6605.22 +- 14.77 Latitude -30.678
Depth 2.00 +- 25.38 N
Arrival times = 7 S.D. = 0.190 Seismographs = 5
Nearest recorder = 120.9 km Gap = 275.0 deg Accuracy = C
Effects Code = Imax = 0 Fault =
11 km SW (221 deg) of BR1
WESTERN AUSTRALIA
285 km NE ( 61 deg) of PERTH
18 km SE (156 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 0.00 Seismograph details unknown
CADX 0.00 Seismograph details unknown
PING 0.00 Seismograph details unknown
BLDU 0.00 Seismograph details unknown
QUAI 0.00 Seismograph details unknown
FORT 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 65.88 0.10 1.24 65.93 -0.05 120.9 212 1.1 1.1
KLBR S 79.62 1.00 0.70 79.61 0.01 120.9 212 1.1 1.1
CADX P 66.75 0.03 1.57 66.75 -0.01 126.0 265 1.0 1.0
CADX S 80.95 0.20 0.97 81.01 -0.06 126.0 265 1.0 1.0
BLDU P 72.49 0.10 1.21 72.59 -0.10 166.7 272 -30.8 30.8
KULI P 79.45 0.10 1.17 79.58 -0.13 222.7 187 -42.2 42.2
MUN P 84.22 0.20 1.01 83.75 0.47 257.2 235 -42.2 42.2
7 times used, S = 0.190
Deferred Data
MECK P 74.05 0.05 1.38 73.50 0.55 173.3 231 -30.8 30.8
MECK S 94.60 0.50 0.78 94.01 0.59 173.3 231 -23.9 23.9
QUAI P 74.85 0.05 1.38 74.25 0.60 178.6 213 -42.2 42.2
PING P 83.95 0.10 1.16 82.30 1.65 245.2 213 -42.2 42.2
NWAO P 88.07 0.20 1.00 85.84 2.23 274.5 204 -42.2 42.2
MORW P 75.53 0.20 1.00 88.09 -12.56 293.1 307 -42.2 42.2
KMBL P 93.87 0.30 0.91 93.51 0.36 337.8 104 -42.2 42.2
KMBL S 129.50 1.00 0.64 128.71 0.79 337.8 104 -40.3 40.3
MEEK P 108.03 0.30 0.88 106.84 1.19 448.0 2 -42.2 42.2
MEEK S 151.11 1.00 0.62 151.92 -0.81 448.0 2 -40.3 40.3
FORT P 166.45 0.50 0.74 164.46 1.99 924.8 93 -42.2 42.2
FORT S 254.10 2.00 0.50 252.24 1.86 924.8 93 -40.3 40.3
Velocity Ratios
KLBR CADX
KLBR 1.70 0.00
0.06 0.00
CADX 0.00 1.69
0.00 0.01
Date 2017-01-15
Origin Time 1155 19.16 +- 2.92
Zone 50
Easting 635.54 +- 15.22 Longitude 118.415
Northing 6607.86 +- 13.08 Latitude -30.654
Depth 1.00 +- 27.21 C
Arrival times = 7 S.D. = 0.090 Seismographs = 4
Nearest recorder = 8.5 km Gap = 296.4 deg Accuracy = B
Effects Code = Imax = 0 Fault =
8 km E ( 94 deg) of BR4
WESTERN AUSTRALIA
283 km NE ( 60 deg) of PERTH
14 km S (163 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
CADX 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 2.2
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
BR4 i P 20.56 0.03 1.93 20.55 0.00 8.5 274 9.2 9.2
BR4 i S 21.43 0.20 1.19 21.52 -0.09 8.5 274 9.2 9.2
KLBR P 38.95 0.10 1.24 38.98 -0.02 121.5 210 0.6 0.6
KLBR S 52.72 1.00 0.70 52.72 0.00 121.5 210 0.6 0.6
CADX S-P 14.10 0.40 0.94 13.93 0.17 123.1 263 0.0 0.0
BLDU P 45.30 0.10 1.21 45.18 0.12 163.5 271 -30.8 30.8
BLDU S 64.30 1.00 0.69 64.33 -0.03 163.5 271 0.5 0.5
7 times used, S = 0.090
Deferred Data
CADX P 39.62 0.05 1.42 39.24 0.38 123.1 263 0.6 0.6
CADX S 53.72 0.20 0.97 53.17 0.55 123.1 263 0.6 0.6
MUN P 58.11 0.20 1.01 56.68 1.43 256.1 234 -42.2 42.2
MUN S 85.10 1.00 0.66 84.63 0.47 256.1 234 -40.3 40.3
NWAO P 59.90 0.20 1.00 59.04 0.86 275.6 203 -42.2 42.2
MORW P 62.42 0.20 1.00 60.66 1.76 289.0 306 -42.2 42.2
KMBL P 71.85 0.50 0.82 67.02 4.83 341.5 104 -42.2 42.2
Velocity Ratios
BR4 KLBR BLDU
BR4 1.63 1.70 1.73
0.18 0.08 0.06
KLBR 1.70 1.70 0.00
0.08 0.06 0.00
BLDU 1.73 0.00 1.73
0.06 0.00 0.05
Date 2017-01-15
Origin Time 2005 25.63 +- 9.82
Zone 50
Easting 637.30 +- 46.47 Longitude 118.433
Northing 6606.29 +- 29.49 Latitude -30.668
Depth 2.00 +- 47.31 N
Arrival times = 6 S.D. = 0.212 Seismographs = 4
Nearest recorder = 121.1 km Gap = 300.3 deg Accuracy = D
Effects Code = Imax = 0 Fault =
10 km E (102 deg) of BR4
WESTERN AUSTRALIA
284 km NE ( 61 deg) of PERTH
16 km S (158 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
CADX 0.00 Seismograph details unknown
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
KLBR P 45.14 0.10 1.24 45.39 -0.25 121.1 211 1.1 1.1
KLBR S 59.40 1.00 0.70 59.09 0.31 121.1 211 1.1 1.1
CADX P 46.09 0.05 1.42 45.98 0.11 124.7 264 1.1 1.1
CADX S 59.90 0.50 0.81 60.09 -0.19 124.7 264 1.1 1.1
BLDU P 51.76 0.10 1.21 51.83 -0.07 165.3 271 -30.8 30.8
MUN P 63.35 0.20 1.01 63.12 0.23 256.7 234 -42.2 42.2
6 times used, S = 0.212
Deferred Data
BLDU S 70.60 1.00 0.68 71.31 -0.71 165.3 271 0.8 0.8
KULI SG 87.70 1.00 0.53 87.39 0.31 223.6 186 0.6 0.6
MUN S 91.65 1.00 0.66 91.04 0.61 256.7 234 -40.3 40.3
NWAO P 65.85 0.20 1.00 65.32 0.53 274.9 203 -42.2 42.2
KMBL P 79.10 0.30 0.91 73.13 5.97 339.4 104 -42.2 42.2
Velocity Ratios
KLBR CADX
KLBR 1.73 0.00
0.06 0.00
CADX 0.00 1.68
0.00 0.03
Date 2017-01-15
Origin Time 2231 44.06 +- 5.01
Zone 50
Easting 635.62 +- 22.23 Longitude 118.416
Northing 6606.89 +- 13.89 Latitude -30.663
Depth 2.00 +- 23.54 N
Arrival times = 7 S.D. = 0.164 Seismographs = 4
Nearest recorder = 120.7 km Gap = 264.1 deg Accuracy = C
Effects Code = Imax = 0 Fault =
8 km E (100 deg) of BR4
WESTERN AUSTRALIA
283 km NE ( 60 deg) of PERTH
15 km S (163 deg) of Bonnie Rock
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
KLBR P 63.76 0.10 1.24 63.75 0.00 120.7 211 1.1 1.1
KLBR S 77.25 0.50 0.81 77.41 -0.15 120.7 211 1.1 1.1
BLDU P 70.20 0.10 1.21 70.02 0.19 163.6 271 -30.8 30.8
BLDU S 89.20 1.00 0.69 89.27 -0.07 163.6 271 0.8 0.8
MUN P 81.54 0.20 1.01 81.42 0.12 255.7 234 -42.2 42.2
MUN S 109.20 1.00 0.66 109.25 -0.05 255.7 234 -40.3 40.3
MORW P 85.29 0.20 1.00 85.54 -0.25 289.7 307 -42.2 42.2
7 times used, S = 0.164
Deferred Data
BR4 S-P 0.90 0.40 1.00 1.02 -0.12 8.7 280 0.0 0.0
NWAO P 84.19 0.20 1.00 83.73 0.46 274.8 203 -42.2 42.2
MEEK P 105.85 0.30 0.88 104.52 1.33 446.4 2 -42.2 42.2
Velocity Ratios
KLBR BLDU MUN
KLBR 1.69 0.00 1.80
0.03 0.00 0.12
BLDU 0.00 1.73 0.00
0.00 0.05 0.00
MUN 1.80 0.00 1.74
0.12 0.00 0.04
Date 2017-01-15
Origin Time 2231 44.05 +- 1.78
Zone 50
Easting 635.24 +- 9.35 Longitude 118.411
Northing 6608.47 +- 6.80 Latitude -30.649
Depth 0.49 +- 8.62
Arrival times = 9 S.D. = 0.170 Seismographs = 7
Nearest recorder = 8.1 km Gap = 256.5 deg Accuracy = A
Effects Code = Imax = 0 Fault =
8 km E ( 90 deg) of BR4
WESTERN AUSTRALIA
283 km NE ( 60 deg) of PERTH
14 km S (163 deg) of Bonnie Rock
Record Dur Sync Unc Resp Seismometer Recorder Pol
CADX 0.00 Seismograph details unknown
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
BR4 i P 45.37 0.02 2.10 45.39 -0.02 8.1 270 6.0 6.0
BR4 i S 46.22 0.04 1.64 46.31 -0.09 8.1 270 6.0 6.0
KLBR P 63.76 0.10 1.24 63.93 -0.18 121.8 210 0.4 0.4
CADX P 64.39 0.05 1.42 64.10 0.29 122.9 263 0.4 0.4
BLDU P 70.20 0.10 1.21 70.08 0.13 163.2 271 -30.8 30.8
BLDU S 89.20 1.00 0.69 89.14 0.06 163.2 271 0.3 0.3
MUN P 81.54 0.20 1.01 81.65 -0.11 256.2 234 -42.2 42.2
NWAO P 84.19 0.20 1.00 84.04 0.15 276.0 203 -42.2 42.2
MORW P 85.29 0.20 1.00 85.54 -0.25 288.4 306 -42.2 42.2
9 times used, S = 0.170
Deferred Data
BR4 S-P 0.90 0.40 1.16 0.92 -0.02 8.1 270 0.0 0.0
KLBR S 77.25 0.50 0.81 77.71 -0.46 121.8 210 0.4 0.4
CADX S 78.49 0.20 0.97 77.99 0.50 122.9 263 0.4 0.4
KULI S 105.50 1.00 0.67 103.17 2.33 225.5 186 -40.3 40.3
MUN S 109.20 1.00 0.66 109.64 -0.44 256.2 234 -40.3 40.3
MEEK P 105.85 0.30 0.88 104.49 1.36 444.9 2 -42.2 42.2
Velocity Ratios
BR4 BLDU
BR4 1.65 1.73
0.06 0.05
BLDU 1.73 1.73
0.05 0.05
Date 2017-01-20
Origin Time 1105 37.29 +- 0.72
Zone 50
Easting 526.72 +- 6.87 Longitude 117.280
Northing 6551.73 +- 4.86 Latitude -31.168
Depth 6.17 +- 15.99
Arrival times = 11 S.D. = 0.103 Seismographs = 8
Nearest recorder = 42.5 km Gap = 90.3 deg Accuracy = B
Effects Code = Imax = 0 Fault =
38 km NW (317 deg) of KBW
WESTERN AUSTRALIA
161 km NE ( 58 deg) of PERTH
24 km E ( 82 deg) of Dowerin
Record Dur Sync Unc Resp Seismometer Recorder Pol
KOO6 0.00 Seismograph details unknown
MECK 0.00 Seismograph details unknown
CADX 0.00 Seismograph details unknown
PING 0.00 Seismograph details unknown
BENC 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 2.2
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KOO6 P 44.27 0.03 1.72 44.30 -0.03 42.5 26 8.7 8.7
KOO6 S 49.10 0.30 0.98 49.16 -0.06 42.5 26 8.7 8.7
CADX S-P 5.10 2.00 0.74 5.29 -0.19 46.3 342 0.0 0.0
KLBR P 47.94 0.10 1.31 47.96 -0.02 65.1 136 5.7 5.7
KLBR S 55.30 0.50 0.85 55.36 -0.06 65.1 136 5.7 5.7
BLDU P 50.77 0.10 1.28 50.76 0.01 82.3 318 4.5 4.5
BLDU S 60.21 1.00 0.73 60.11 0.10 82.3 318 4.5 4.5
BR4 P 56.27 0.10 1.24 56.15 0.12 115.4 60 -30.8 30.8
MUN P 58.90 0.10 1.23 58.98 -0.08 135.7 228 -30.8 30.8
PING P 61.27 0.10 1.22 61.10 0.17 150.8 190 -30.8 30.8
NWAO P 66.70 0.20 1.03 66.86 -0.16 195.0 181 -42.2 42.2
11 times used, S = 0.103
Deferred Data
MECK P 53.67 0.05 1.52 46.74 6.93 57.6 206 6.3 6.3
BENC S-P 8.20 2.00 0.71 7.73 0.47 68.0 54 0.0 0.0
QUAI P 53.26 0.05 1.46 52.69 0.57 94.2 173 3.9 3.9
QUAI S 63.80 1.00 0.72 63.37 0.43 94.2 173 3.9 3.9
MUN S 74.33 1.00 0.70 74.82 -0.49 135.7 228 2.7 2.7
PING S 79.80 1.00 0.69 78.98 0.82 150.8 190 -23.9 23.9
MORW P 76.99 0.20 1.01 74.92 2.08 261.6 332 -42.2 42.2
KMBL P 99.84 0.50 0.80 96.47 3.37 439.8 94 -42.2 42.2
MEEK P 108.56 0.50 0.78 106.00 2.55 518.5 14 -42.2 42.2
Velocity Ratios
KOO6 KLBR BLDU
KOO6 1.69 0.00 0.00
0.05 0.00 0.00
KLBR 0.00 1.69 0.00
0.00 0.06 0.00
BLDU 0.00 0.00 1.70
0.00 0.00 0.09
Date 2017-01-26
Origin Time 1444 45.56 +- 5.75
Zone 50
Easting 678.12 +- 48.48 Longitude 118.912
Northing 6319.86 +- 28.51 Latitude -33.245
Depth 2.00 +- 52.77 N
Arrival times = 7 S.D. = 0.391 Seismographs = 5
Nearest recorder = 95.3 km Gap = 260.0 deg Accuracy = C
Effects Code = Imax = 0 Fault =
95 km SE (132 deg) of KULI
WESTERN AUSTRALIA
321 km SE (117 deg) of PERTH
217 km NE ( 27 deg) of ALBANY
44 km E (111 deg) of Lake Grace
Record Dur Sync Unc Resp Seismometer Recorder Pol
PING 0.00 Seismograph details unknown
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign ML 2.1
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KULI P 60.95 0.05 1.45 61.11 -0.16 95.3 311 1.4 1.4
KULI S 72.00 0.05 1.31 71.89 0.11 95.3 311 1.4 1.4
NWAO P 70.63 0.10 1.21 71.09 -0.45 160.6 282 -30.8 30.8
PING P 76.45 0.05 1.36 75.87 0.58 197.3 294 -42.2 42.2
PING SG 100.20 1.00 0.67 100.08 0.12 197.3 294 0.7 0.7
KLBR SG 104.03 1.00 0.67 104.47 -0.44 213.2 329 0.6 0.6
RKGY P 80.21 0.20 1.02 80.33 -0.12 234.2 229 -42.2 42.2
7 times used, S = 0.391
Deferred Data
KLBR P 78.81 0.10 1.18 77.79 1.02 213.2 329 -42.2 42.2
RKGY S 107.80 1.00 0.66 106.24 1.56 234.2 229 -40.3 40.3
RKGY SG 107.80 1.00 0.66 110.26 -2.46 234.2 229 0.6 0.6
MUN P 88.60 0.20 1.00 87.06 1.53 290.0 298 -42.2 42.2
MUN SG 123.70 1.00 0.65 125.66 -1.96 290.0 298 0.4 0.4
Velocity Ratios
KULI
KULI 1.72
0.01
Date 2017-01-28
Origin Time 0423 10.87 +- 1.20
Zone 50
Easting 673.99 +- 4.96 Longitude 118.847
Northing 6428.94 +- 6.15 Latitude -32.263
Depth 4.98 +- 9.95
Arrival times = 11 S.D. = 0.168 Seismographs = 8
Nearest recorder = 79.3 km Gap = 163.2 deg Accuracy = B
Effects Code = Imax = 0 Fault =
79 km NE ( 55 deg) of KULI
WESTERN AUSTRALIA
285 km E ( 98 deg) of PERTH
21 km N (354 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
QUAI 0.00 Seismograph details unknown
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign ML 2.7
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
KULI P 23.88 0.03 1.64 23.84 0.05 79.3 234 3.8 3.8
KLBR P 31.21 0.10 1.23 31.49 -0.28 127.3 305 -30.8 30.8
KLBR S 46.10 1.00 0.70 46.07 0.03 127.3 305 2.4 2.4
QUAI P 33.38 0.05 1.41 33.23 0.15 139.8 281 -30.8 30.8
QUAI S 49.48 0.20 0.96 49.51 -0.03 139.8 281 2.2 2.2
NWAO P 37.17 0.10 1.20 37.24 -0.06 168.4 243 -30.8 30.8
PING P 38.28 0.05 1.38 38.33 -0.05 176.5 260 -42.2 42.2
MUN P 47.15 0.10 1.16 47.33 -0.17 250.9 276 -42.2 42.2
MUN S 74.80 1.00 0.66 74.53 0.27 250.9 276 -40.3 40.3
KMBL P 53.90 0.30 0.92 53.88 0.02 305.0 71 -42.2 42.2
MORW P 71.07 0.20 0.96 70.75 0.32 444.6 322 -42.2 42.2
11 times used, S = 0.168
Deferred Data
KULI S 34.18 0.20 1.01 32.83 1.35 79.3 234 3.8 3.8
PING S 59.78 0.20 0.94 58.87 0.91 176.5 260 -40.3 40.3
BR4 P 40.18 0.05 1.37 39.45 0.73 185.7 344 -42.2 42.2
MECK P 40.58 0.05 1.37 39.64 0.94 187.4 291 -42.2 42.2
MECK S 62.78 0.20 0.93 61.15 1.63 187.4 291 -40.3 40.3
BLDU P 49.04 0.10 1.15 50.06 -1.01 273.4 311 -42.2 42.2
BLDU S 78.70 1.00 0.65 79.28 -0.58 273.4 311 -40.3 40.3
RKGY P 55.87 0.30 0.91 54.83 1.04 312.9 213 -42.2 42.2
RKGY S 94.40 1.00 0.65 87.58 6.82 312.9 213 -40.3 40.3
MORW S 114.80 1.00 0.62 115.31 -0.51 444.6 322 -40.3 40.3
MEEK P 93.03 0.30 0.85 92.45 0.58 623.8 357 -42.2 42.2
MEEK S 154.80 1.00 0.60 153.08 1.72 623.8 357 -40.3 40.3
FORT P 124.66 0.50 0.74 125.08 -0.42 894.0 81 -42.2 42.2
Velocity Ratios
KLBR QUAI MUN
KLBR 1.73 0.00 1.80
0.06 0.00 0.15
QUAI 0.00 1.72 1.84
0.00 0.01 0.11
MUN 1.80 1.84 1.76
0.15 0.11 0.03
Date 2017-01-29
Origin Time 0005 21.14 +- 10.08
Zone 50
Easting 667.36 +- 94.35 Longitude 118.777
Northing 6426.37 +- 41.26 Latitude -32.287
Depth 2.00 +- 67.91 N
Arrival times = 6 S.D. = 0.324 Seismographs = 4
Nearest recorder = 123.6 km Gap = 295.0 deg Accuracy = D
Effects Code = Imax = 0 Fault =
72 km NE ( 54 deg) of KULI
WESTERN AUSTRALIA
279 km E ( 98 deg) of PERTH
20 km NW (334 deg) of Hyden
Record Dur Sync Unc Resp Seismometer Recorder Pol
MECK 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
KLBR S 55.04 1.00 0.70 55.31 -0.26 123.6 308 1.1 1.1
NWAO P 46.73 0.10 1.21 46.77 -0.04 161.3 243 -30.8 30.8
MECK P 49.51 0.05 1.37 49.63 -0.12 182.3 293 -42.2 42.2
MECK S 71.70 1.00 0.68 70.89 0.81 182.3 293 -40.3 40.3
MUN P 57.35 0.10 1.16 57.18 0.17 244.7 277 -42.2 42.2
MUN S 83.60 1.00 0.66 84.03 -0.43 244.7 277 -40.3 40.3
6 times used, S = 0.324
Deferred Data
KLBR P 40.21 0.10 1.24 41.32 -1.11 123.6 308 1.1 1.1
BLDU P 61.47 0.10 1.15 60.29 1.18 270.3 312 -42.2 42.2
BLDU S 87.40 1.00 0.66 89.44 -2.04 270.3 312 -40.3 40.3
RKGY P 67.97 0.10 1.14 64.73 3.24 307.1 212 -42.2 42.2
RKGY S 100.60 1.00 0.65 97.17 3.43 307.1 212 -40.3 40.3
Velocity Ratios
MECK MUN
MECK 1.78 0.00
0.04 0.00
MUN 0.00 1.72
0.00 0.03