Data Report
Bulletin / 2019-06
Contributed by CUPWA
Date 2019-06-07
Origin Time 1149 32.39 +- 41.88
Zone 50
Easting 692.13 +- 61.16 Longitude 119.041
Northing 6421.16 +- 50.56 Latitude -32.330
Depth 2.00 +- 230.97 N
Arrival times = 6 S.D. = 0.441 Seismographs = 5
Nearest recorder = 91.7 km Gap = 176.3 deg Accuracy = C
Effects Code = Imax = 0 Fault =
91 km NE ( 65 deg) of KULI
WESTERN AUSTRALIA
304 km E ( 99 deg) of PERTH
21 km NE ( 50 deg) of Hyden
Record Dur Sync Unc Resp Seismometer Recorder Pol
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
AKUL P 48.47 0.10 1.27 47.95 0.52 91.7 245 -38.8 38.8
AKUL S 58.44 1.00 0.72 58.85 -0.41 91.7 245 -27.7 27.7
KLBR P 57.00 0.10 1.22 56.86 0.14 146.6 303 -38.8 38.8
NWAO P 62.12 0.20 1.04 62.54 -0.42 182.1 248 -52.0 52.0
MUN P 73.35 0.30 0.93 73.80 -0.45 270.0 277 -52.0 52.0
KMBL S 108.80 1.00 0.65 108.84 -0.04 290.3 69 -45.7 45.7
6 times used, S = 0.441
Deferred Data
KLBR S 73.10 1.00 0.69 74.28 -1.18 146.6 303 -29.4 29.4
NWAO S 83.20 1.00 0.68 84.20 -1.00 182.1 248 -29.4 29.4
MUN S 104.70 1.00 0.66 104.26 0.44 270.0 277 -45.7 45.7
Velocity Ratios
AKUL
AKUL 1.62
0.07
Date 2019-06-08
Origin Time 0904 25.81 +- 1.69
Zone 50
Easting 526.91 +- 12.75 Longitude 117.282
Northing 6551.30 +- 8.63 Latitude -31.172
Depth 4.38 +- 85.74
Arrival times = 7 S.D. = 0.104 Seismographs = 4
Nearest recorder = 42.8 km Gap = 109.9 deg Accuracy = C
Effects Code = Imax = 0 Fault =
9 km W (272 deg) of WYA2
WESTERN AUSTRALIA
161 km NE ( 58 deg) of PERTH
24 km E ( 83 deg) of Dowerin
Record Dur Sync Unc Resp Seismometer Recorder Pol
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
KOO6 P 32.80 0.10 1.35 32.83 -0.03 42.8 26 6.2 6.2
KLBR P 36.51 0.10 1.31 36.38 0.13 64.6 136 4.2 4.2
KLBR S 43.52 0.50 0.85 43.71 -0.19 64.6 136 4.2 4.2
BLDU P 39.34 0.20 1.11 39.34 0.00 82.8 318 3.3 3.3
BLDU S 48.71 1.00 0.73 48.72 -0.01 82.8 318 3.3 3.3
MUN w P 47.58 1.00 0.55 47.63 -0.05 135.6 228 -30.8 30.8
MUN S 63.24 1.00 0.70 63.28 -0.04 135.6 228 2.0 2.0
7 times used, S = 0.104
Deferred Data
KOO6 S 38.30 1.00 0.77 37.69 0.61 42.8 26 6.2 6.2
MORW w P 65.77 1.00 0.52 63.69 2.08 262.1 332 -42.2 42.2
MORW S 96.05 1.00 0.66 91.93 4.12 262.1 332 -40.3 40.3
Velocity Ratios
KLBR BLDU MUN
KLBR 1.66 0.00 0.00
0.06 0.00 0.00
BLDU 0.00 1.69 0.00
0.00 0.10 0.00
MUN 0.00 0.00 1.72
0.00 0.00 0.13
Date 2019-06-16
Origin Time 0244 15.69 +- 13.74
Zone 50 ga 117.07
Easting 504.13 +- 356.71 Longitude 117.044
Northing 6493.28 +- 88.71 Latitude -31.696
Depth 6.33 +- 49.20
Arrival times = 5 S.D. = 0.015 Seismographs = 3
Nearest recorder = 0.8 km Gap = 208.7 deg Accuracy = C
Effects Code = Imax = 0 Fault =
0 km NE ( 36 deg) of MEKS
WESTERN AUSTRALIA
116 km E ( 76 deg) of PERTH
8 km SE (156 deg) of Meckering
Record Dur Sync Unc Resp Seismometer Recorder Pol
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign ML 1.4
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
MEKS P 16.78 0.10 1.69 16.77 0.02 0.8 216 82.7 82.7
MEKS S 17.50 0.20 1.32 17.51 -0.01 0.8 216 82.7 82.7
MECK P 17.35 0.03 1.94 17.36 -0.01 7.9 334 39.7 39.7
MECK S 18.54 0.20 1.19 18.52 0.02 7.9 334 39.7 39.7
PING P 30.41 0.10 1.27 30.41 0.00 90.0 183 4.2 4.2
5 times used, S = 0.015
Deferred Data
KLBR P 26.30 0.10 1.30 26.90 -0.60 68.4 80 5.6 5.6
KLBR S 33.94 1.00 0.59 34.67 -0.73 68.4 80 5.6 5.6
MUN P 29.68 0.20 1.04 29.60 0.09 85.0 248 4.4 4.4
MUN S 39.75 1.00 0.58 39.25 0.50 85.0 248 4.4 4.4
PING S 40.91 1.00 0.72 40.62 0.29 90.0 183 4.2 4.2
BLDU P 35.92 0.20 1.00 35.77 0.15 124.3 345 -30.8 30.8
BLDU S 49.70 1.00 0.56 50.07 -0.37 124.3 345 3.1 3.1
NWAO P 36.61 0.20 1.00 37.63 -1.02 137.6 172 -30.8 30.8
Velocity Ratios
MEKS MECK
MEKS 1.66 0.00
0.37 0.00
MECK 0.00 1.72
0.00 0.15
Date 2019-06-20
Origin Time 1430 11.03 +- 4.35
Zone 50
Easting 709.05 +- 23.42 Longitude 119.244
Northing 6319.77 +- 11.97 Latitude -33.241
Depth 2.00 +- 16.38 N
Arrival times = 10 S.D. = 0.448 Seismographs = 7
Nearest recorder = 119.9 km Gap = 271.0 deg Accuracy = C
Effects Code = Imax = 0 Fault =
66 km NE ( 62 deg) of PIN
WESTERN AUSTRALIA
349 km SE (115 deg) of PERTH
233 km NE ( 33 deg) of ALBANY
44 km SW (246 deg) of Lake King
Record Dur Sync Unc Resp Seismometer Recorder Pol
AHAR 0.00 Seismograph details unknown
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign ML 4.3
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
AKUL P 30.22 0.10 1.24 30.60 -0.38 119.9 301 1.1 1.1
AKUL S 44.16 1.00 0.70 44.16 -0.00 119.9 301 1.1 1.1
GNOT P 32.78 0.10 1.23 33.45 -0.67 138.4 235 -30.8 30.8
GNOT S 49.80 1.00 0.70 49.26 0.54 138.4 235 1.0 1.0
NWAO P 40.50 0.10 1.19 40.56 -0.06 190.9 280 -42.2 42.2
NWAO S 62.64 1.00 0.68 62.58 0.06 190.9 280 -40.3 40.3
PING P 45.50 0.20 1.02 44.78 0.72 225.8 290 -42.2 42.2
KLBR P 45.51 0.20 1.02 45.33 0.18 230.3 322 -42.2 42.2
RKGY P 49.12 0.10 1.16 48.76 0.36 258.7 233 -42.2 42.2
MUN P 55.80 0.20 0.99 55.85 -0.05 317.4 295 -42.2 42.2
10 times used, S = 0.448
Deferred Data
COR2 P 41.70 1.00 0.75 40.39 1.31 189.5 312 -42.2 42.2
COR2 S 63.00 1.00 0.68 62.30 0.70 189.5 312 -40.3 40.3
PING S 72.80 1.00 0.67 69.94 2.86 225.8 290 -40.3 40.3
RKGY S 80.04 1.00 0.66 76.87 3.17 258.7 233 -40.3 40.3
MEKS P 52.90 0.20 1.00 49.93 2.97 268.5 308 -42.2 42.2
AHAR P 55.85 0.30 0.91 55.30 0.55 313.1 272 -42.2 42.2
KOO6 P 56.50 0.20 0.99 55.59 0.91 315.2 327 -42.2 42.2
KOO6 S 95.80 1.00 0.65 88.76 7.04 315.2 327 -40.3 40.3
MUN S 90.34 1.00 0.64 89.21 1.13 317.4 295 -40.3 40.3
BLDU P 62.44 0.20 0.97 63.10 -0.66 377.3 320 -42.2 42.2
MORW P 84.43 0.30 0.86 84.49 -0.06 554.2 325 -42.2 42.2
Velocity Ratios
AKUL GNOT NWAO
AKUL 1.73 0.00 0.00
0.06 0.00 0.00
GNOT 0.00 1.78 0.00
0.00 0.05 0.00
NWAO 0.00 0.00 1.75
0.00 0.00 0.04
Date 2019-06-20
Origin Time 1441 40.90 +- 2.91
Zone 50
Easting 699.66 +- 12.22 Longitude 119.143
Northing 6317.63 +- 8.39 Latitude -33.262
Depth 2.27 +- 16.86
Arrival times = 11 S.D. = 0.228 Seismographs = 7
Nearest recorder = 113.5 km Gap = 268.0 deg Accuracy = B
Effects Code = Imax = 0 Fault =
56 km NE ( 60 deg) of PIN
WESTERN AUSTRALIA
342 km SE (116 deg) of PERTH
226 km NE ( 32 deg) of ALBANY
Record Dur Sync Unc Resp Seismometer Recorder Pol
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
AKUL P 59.90 0.10 1.25 59.98 -0.08 113.5 305 -13.5 38.8
AKUL S 73.90 1.00 0.71 73.51 0.39 113.5 305 -10.2 29.4
GNOT P 62.51 0.10 1.23 62.54 -0.03 129.4 234 -13.5 38.8
NWAO P 70.59 0.10 1.20 71.02 -0.43 182.1 281 -39.9 52.0
NWAO S 92.60 1.00 0.68 92.69 -0.09 182.1 281 -10.2 29.4
PING P 75.76 0.20 1.02 75.61 0.15 217.9 292 -39.9 52.0
PING S 101.00 1.00 0.67 101.04 -0.04 217.9 292 -37.9 45.7
KLBR P 76.74 0.20 1.02 76.72 0.02 226.6 324 -39.9 52.0
KLBR S 102.94 1.00 0.67 103.00 -0.06 226.6 324 -37.9 45.7
RKGY P 79.90 0.10 1.16 79.69 0.21 249.8 232 -39.9 52.0
MUN P 87.60 0.20 0.99 87.38 0.22 310.0 296 -39.9 52.0
11 times used, S = 0.228
Deferred Data
GNOT S 79.10 1.00 0.70 77.93 1.17 129.4 234 -10.2 29.4
RKGY S 109.90 1.00 0.66 108.20 1.70 249.8 232 -37.9 45.7
MUN S 119.50 1.00 0.65 121.67 -2.17 310.0 296 -37.9 45.7
BLDU P 94.03 0.30 0.90 95.48 -1.45 373.1 321 -39.9 52.0
FORT P 154.20 1.00 0.65 160.44 -6.24 885.5 74 -40.2 52.9
Velocity Ratios
AKUL NWAO PING KLBR
AKUL 1.74 0.00 1.71 1.72
0.06 0.00 0.16 0.15
NWAO 0.00 1.74 0.00 0.00
0.00 0.04 0.00 0.00
PING 1.71 0.00 1.72 0.00
0.16 0.00 0.04 0.00
KLBR 1.72 0.00 0.00 1.73
0.15 0.00 0.00 0.04
Date 2019-06-20
Origin Time 1511 12.58 +- 86.56
Zone 50
Easting 697.31 +- 197.55 Longitude 119.118
Northing 6319.18 +- 282.43 Latitude -33.248
Depth 5.95 +- 573.74
Arrival times = 5 S.D. = 0.189 Seismographs = 3
Nearest recorder = 110.6 km Gap = 316.2 deg Accuracy = C
Effects Code = Imax = 0 Fault =
55 km NE ( 57 deg) of PIN
WESTERN AUSTRALIA
339 km SE (116 deg) of PERTH
226 km NE ( 31 deg) of ALBANY
Record Dur Sync Unc Resp Seismometer Recorder Pol
MAGNITUDES
Code R ML MD MB MS MW MN
No magnitudes known Assign ML 1.9
DATA USED
Code Wave AT +- WT CT DT Dist Azim Ad Ae
AKUL P 31.10 0.10 1.25 31.04 0.07 110.6 305 -13.5 38.8
AKUL S 43.90 1.00 0.71 44.18 -0.28 110.6 305 -10.2 29.4
NWAO P 41.83 0.10 1.20 41.97 -0.14 179.5 280 -39.9 52.0
NWAO S 63.80 1.00 0.68 63.45 0.35 179.5 280 -10.2 29.4
KLBR P 47.74 0.20 1.02 47.68 0.07 224.0 324 -39.9 52.0
5 times used, S = 0.189
Velocity Ratios
AKUL NWAO
AKUL 1.69 0.00
0.06 0.00
NWAO 0.00 1.75
0.00 0.04
Date 2019-06-23
Origin Time 0930 51.17 +- 0.51
Zone 50
Easting 503.74 +- 2.78 Longitude 117.039
Northing 6499.91 +- 4.06 Latitude -31.636
Depth 5.45 +- 6.26
Arrival times = 10 S.D. = 0.051 Seismographs = 6
Nearest recorder = 3.1 km Gap = 106.3 deg Accuracy = A
Effects Code = Imax = 0 Fault =
3 km E ( 98 deg) of MECK
WESTERN AUSTRALIA
118 km E ( 73 deg) of PERTH
3 km E (103 deg) of Meckering
Record Dur Sync Unc Resp Seismometer Recorder Pol
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
MECK P 52.21 0.03 2.04 52.22 -0.01 3.1 278 61.6 61.6
MECK S 52.92 0.30 1.16 52.95 -0.03 3.1 278 61.6 61.6
MEKS P 52.72 0.03 1.95 52.68 0.04 7.3 180 37.8 37.8
MEKS S 53.72 0.30 1.11 53.72 -0.00 7.3 180 37.8 37.8
KLBR P 62.37 0.10 1.30 62.30 0.07 68.0 86 4.9 4.9
KLBR S 70.01 0.50 0.85 70.02 -0.01 68.0 86 4.9 4.9
COR2 P 64.80 0.10 1.28 64.91 -0.11 84.1 126 3.9 3.9
MUN P 65.42 0.10 1.27 65.45 -0.03 87.3 243 3.7 3.7
MUN S 75.40 1.00 0.72 75.35 0.05 87.3 243 3.7 3.7
KOO6 P 67.37 0.05 1.45 67.36 0.01 99.1 25 3.3 3.3
10 times used, S = 0.051
Deferred Data
COR2 S 74.70 1.00 0.73 74.44 0.26 84.1 126 3.9 3.9
CADX P 68.72 0.05 1.45 66.94 1.78 96.5 5 3.4 3.4
CADX S 77.90 1.00 0.72 77.88 0.02 96.5 5 3.4 3.4
BLDU P 70.50 0.10 1.24 70.40 0.10 117.8 344 2.8 2.8
BLDU S 83.80 1.00 0.71 83.74 0.06 117.8 344 2.8 2.8
NWAO P 73.80 0.20 1.06 74.11 -0.31 144.2 172 -30.8 30.8
NWAO S 90.60 1.00 0.69 91.04 -0.44 144.2 172 2.3 2.3
BR4 P 77.72 0.10 1.21 76.95 0.77 164.5 48 -30.8 30.8
BR4 S 96.80 1.00 0.69 96.38 0.42 164.5 48 -23.9 23.9
MORW S 126.10 1.00 0.65 125.15 0.95 300.3 341 -40.3 40.3
Velocity Ratios
MECK MEKS KLBR MUN
MECK 1.68 0.00 1.68 1.70
0.34 0.00 0.10 0.12
MEKS 0.00 1.64 1.69 1.71
0.00 0.23 0.11 0.12
KLBR 1.68 1.69 1.68 0.00
0.10 0.11 0.06 0.00
MUN 1.70 1.71 0.00 1.70
0.12 0.12 0.00 0.08