SeismicPortal

EMSC
USP
NEIC
Longitude: Latitude:
Leaflet | © OpenMapTiles © OpenStreetMap contributors
mb 5.1 SOUTH GEORGIA ISLAND REGION
18 March 2025 02:27:34.96 UTC
unid is 20250318_0000035
Source parameters provided by EMSC-RTS

Event Origins

Datetime (UTC)
rmsOT_error
Lat
Smajor
Lon
Sminor
D. (Km)
AzErr
Ndef
mdist
Nsta
Mdist
Gap Mag1 (N)
Err
Mag2 (N)
Err
Mag3 (N)
Err
Author
Quality
2025-03-18T02:27:34.96Z
1.82+/- 0.31
-55.7834
-34.3935
10
85
1.924
75
85.333
89.7 mb 5.1 ()
()
()
EMSC
m i ke
2025-03-18T02:27:38.583634Z
0.65+/- 0.4
-55.8837
-36.3073
10
106.22697450
41
1.605
40
147.406
166 mb 4.6 (25)
0.21
()
()
USP
m i ke
2025-03-18T02:27:35.634Z
1.19+/- 2.41
-55.7834
20.58
-34.3935
2.82
10
2311.89
50
1.924
49
77.316
89.7 mb 5.1 (49)
0.08
()
()
NEIC
m i ke

Arrivals

Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
HOPE 1.924 320.4 Pn 2025-03-18T02:28:05.7Z -2.7
HOPE 1.924 320.4 Pn 2025-03-18T02:28:05.273Z -2.5
HOPE 1.924 320.4 Sn 2025-03-18T02:28:27.59Z -4.4
HOPE 1.924 320.4 Sn 2025-03-18T02:28:28.516Z -3.5
SMAI 19.386 217.5 P 2025-03-18T02:31:56.559Z -4.3
MG03 20.705 260.23 P 2025-03-18T02:32:13.76Z -1.5 4.5399999999999996e-8 mB 2.4
GO10 21.28 261.69 P 2025-03-18T02:32:12.738Z -8.8
BELA 22.154 180.13 P 2025-03-18T02:32:31.48Z 0.6 3.9700000000000005e-8 mB 2.4
TRIS 23.926 47.83 P 2025-03-18T02:33:00.59Z 11.6
GO08 24.267 271.38 P 2025-03-18T02:32:52.85Z 0.5 1.042e-7 mB 2.9
ANCO 26.941 313.03 P 2025-03-18T02:33:13.692Z -2.7
LL02 27.013 281.87 P 2025-03-18T02:33:17.44Z 0.3 1.39e-8 mB 2.2
PLTB 27.529 322.67 P 2025-03-18T02:33:20.984Z -0.8
PLCA 27.975 287.19 P 2025-03-18T02:33:27.42Z 1.6
PSAL 29.605 316.79 P 2025-03-18T02:33:37.846Z -2.3
BI02 31.339 291.95 P 2025-03-18T02:33:54.81Z -0.8 1.69e-8 mB 2.4
BO02 32.524 294.78 P 2025-03-18T02:34:07.53Z 1.5 9.8e-9 mB 2.1
MT09 33.428 295.68 P 2025-03-18T02:34:15.37Z 1.3 4.48e-8 mB 2.8
MT01 33.492 295.27 P 2025-03-18T02:34:14.85Z 0.4 6.25e-8 mB 2.9
PTGB 33.602 330.16 P 2025-03-18T02:34:15.274Z -0.2
CPUP 33.795 321.03 P 2025-03-18T02:34:14.1Z -2.9 6.5e-9 mB 1.9
CPUP 33.795 321.03 P 2025-03-18T02:34:15.216Z -1.8
VA05 33.841 295.06 P 2025-03-18T02:34:16.43Z -1 1.7559999999999998e-7 mB 3.3
MT02 33.913 296.06 P 2025-03-18T02:34:18.89Z 0.8 4.78e-8 mB 2.8
ZON 34.08 300.86 P 2025-03-18T02:34:20.17Z 0.6 1.96e-8 mB 2.4
CO04 34.804 297.54 P 2025-03-18T02:34:27.49Z 1.3 5.3e-8 mB 2.8
CO02 35.496 298.36 P 2025-03-18T02:34:33.22Z 1.3
BSCB 35.586 343.19 P 2025-03-18T02:34:33.82Z 1.2 2.7399999999999997e-8 mB 2.5
BSCB 35.586 343.19 P 2025-03-18T02:34:34.243Z 1.6
CO03 35.639 299.1 P 2025-03-18T02:34:34.95Z 1.8 2.78e-8 mB 2.5
CO01 36.057 300.65 P 2025-03-18T02:34:37.52Z 0.6 1.8899999999999997e-8 mB 2.4
BB19B 36.238 337.29 P 2025-03-18T02:34:39.484Z 1.3
AGLP 36.396 345.9 P 2025-03-18T02:34:41.706Z 2.1
CANS 36.562 340.86 P 2025-03-18T02:34:41.763Z 0.8
LCO 37.151 300.81 P 2025-03-18T02:34:45.57Z -0.7 8.96e-8 mB 3
SJMB 37.369 349.35 P 2025-03-18T02:34:48.55Z 0.8 2.54e-8 mB 2.5
ITRB 37.97 335.07 P 2025-03-18T02:34:54.182Z 1.3
AC04 38.003 301.09 P 2025-03-18T02:34:55.23Z 2.1
DIAM 38.075 345.62 P 2025-03-18T02:34:55.321Z 1.5
MURT 38.203 323.61 P 2025-03-18T02:34:54.41Z -0.4
PMNB 38.28 341.35 P 2025-03-18T02:34:56.54Z 1 2.2699999999999998e-8 mB 2.4
PMNB 38.28 341.35 P 2025-03-18T02:34:57.85Z 1.6
AQDB 38.695 326.96 P 2025-03-18T02:34:58.739Z -0.2
ARCA 39.288 348.5 P 2025-03-18T02:35:06.601Z 2.7
C2SB 39.493 331.86 P 2025-03-18T02:35:05.917Z 0.3
AC01 39.507 303.41 P 2025-03-18T02:35:03.1Z -2.8 3.75e-8 mB 2.6
PP1B 41.17 329.51 P 2025-03-18T02:35:19.361Z -0.1
BDFB 41.403 339.92 P 2025-03-18T02:35:23.17Z 1.7 9.3e-9 mB 2
ARAG 42.171 334.54 P 2025-03-18T02:35:25.628Z -2
PB03 42.649 307.55 P 2025-03-18T02:35:33.37Z 1.6 7.44e-8 mB 2.9
SALV 43.018 329.15 P 2025-03-18T02:35:34.856Z 0.3
PB02 43.349 307.89 P 2025-03-18T02:35:38.48Z 1.1 2.9800000000000002e-8 mB 2.5
PB01 43.411 308.57 P 2025-03-18T02:35:37.72Z -0.2
SDBA 44.045 345.13 P 2025-03-18T02:35:44.0Z 1.1 9.7e-9 mB 2.1
SDBA 44.045 345.13 P 2025-03-18T02:35:44.939Z 2.1
SUR 44.53 82.09 P 2025-03-18T02:35:47.74Z 0.7 1.58e-7 mB 3.3
NBLA 44.765 355.26 P 2025-03-18T02:35:52.516Z 4
NBPN 45.061 351.92 P 2025-03-18T02:35:54.225Z 3.3
SNDB 45.654 336.54 P 2025-03-18T02:35:56.789Z 1.2
NBAN 46.026 357.42 P 2025-03-18T02:36:02.77Z 4.2
LPAZ 47.061 313.19 P 2025-03-18T02:36:03.966Z -3.5
ALKP 47.176 81.19 P 2025-03-18T02:36:08.7Z 0.9 8.290000000000001e-8 mB 3
VILB 47.188 324.62 P 2025-03-18T02:36:06.302Z -1.4
VILB 47.188 324.62 P 2025-03-18T02:36:06.7Z -1 1.88e-8 mB 2.4
CLDB 47.836 331.05 P 2025-03-18T02:36:13.822Z 1.1
CCD 48.461 172.49 P 2025-03-18T02:36:18.2Z 0.1 2.7600000000000002e-8 mB 2.5
BOSA 49.875 82.76 P 2025-03-18T02:36:25.29Z -3.4 6.9e-8 mB 2.9
PRPB 50.988 340.08 P 2025-03-18T02:36:38.773Z 2
SLBO 51.462 339.26 P 2025-03-18T02:36:42.647Z 2.4
LBTB 52.867 80.2 P 2025-03-18T02:36:47.53Z -3.5 4.66e-8 mB 2.8
TSUM 53.216 68.41 P 2025-03-18T02:36:54.39Z 0.8 3.51e-8 mB 2.7
MAL2 55.95 335.87 P 2025-03-18T02:37:14.776Z 1.6
CZSB 56.668 312.61 P 2025-03-18T02:37:16.9Z -1.4 1.5699999999999998e-8 mB 2.3
SGC2 61.449 322.13 P 2025-03-18T02:37:50.36Z -1 4.5e-9 mB 1.8
SGC2 61.449 322.13 P 2025-03-18T02:37:51.463Z 0.1
BOAV 61.821 330.01 P 2025-03-18T02:37:53.93Z 0.1
BOAV 61.821 330.01 P 2025-03-18T02:37:54.881Z 1
LSZ 62.139 75.76 P 2025-03-18T02:37:57.32Z 0.9 3.47e-8 mB 2.7
MPG 62.544 339.39 P 2025-03-18T02:37:59.5Z 0.8 2e-8 mB 2.5
PUYO 64.537 310.11 P 2025-03-18T02:38:13.94Z 1.8 2.23e-8 mB 2.5
VCES 65.318 310.07 P 2025-03-18T02:38:19.14Z 1.5 4.02e-8 mB 2.8
DBIC 66.88 32.22 P 2025-03-18T02:38:27.16Z 0.2 3.31e-8 mB 2.7
RUS 69.259 318.26 P 2025-03-18T02:38:42.48Z 0 1.31e-8 mB 2.3
EDA 69.67 48.36 P 2025-03-18T02:38:44.51Z 0 2.2100000000000003e-8 mB 2.6
SDV 71.141 321.82 P 2025-03-18T02:38:53.54Z -0.1 6.2e-9 mB 2
FDFM 73.803 332.97 P 2025-03-18T02:39:10.47Z 1.3 1.24e-7 mB 3.3
MLZ 77.316 196.01 P 2025-03-18T02:39:29.38Z -0.7 2.1090000000000002e-7 mB 3.6
TAM 85.333 36.51 P 2025-03-18T02:40:18.893Z 7
Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
HOPE 1.605 356.22 P 2025-03-18T02:28:05.273753Z -1.439
HOPE 1.605 356.22 S 2025-03-18T02:28:28.516262Z 0.491
SMAI 18.655 216.77 P 2025-03-18T02:31:56.559453Z 0.187
GO10 20.198 263.16 P 2025-03-18T02:32:12.738035Z -0.641
TRIS 24.81 50.8 P 2025-03-18T02:33:00.590308Z -0.109
ANCO 26.244 316.27 P 2025-03-18T02:33:13.692724Z -0.031
PLTB 26.983 326.07 P 2025-03-18T02:33:20.984492Z 0.598
PSAL 28.963 319.94 P 2025-03-18T02:33:37.846704Z -0.245
PTGB 33.179 333.26 P 2025-03-18T02:34:15.274024Z 0.086
CPUP 33.219 324 P 2025-03-18T02:34:15.216938Z -0.335
BSCB 35.398 346.27 P 2025-03-18T02:34:34.243894Z -0.127
BB19B 35.941 340.3 P 2025-03-18T02:34:39.484852Z 0.455
AGLP 36.259 348.94 P 2025-03-18T02:34:41.706458Z -0.039
CANS 36.331 343.88 P 2025-03-18T02:34:41.76353Z -0.599
ITRB 37.633 337.98 P 2025-03-18T02:34:54.182321Z 0.762
MURT 37.666 326.4 P 2025-03-18T02:34:54.410302Z 0.691
DIAM 37.932 348.58 P 2025-03-18T02:34:55.321773Z -0.616
PMNB 38.057 344.28 P 2025-03-18T02:34:57.85084Z 0.089
AQDB 38.215 329.76 P 2025-03-18T02:34:58.739676Z 0.397
C2SB 39.097 334.67 P 2025-03-18T02:35:05.917625Z 0.183
ARCA 39.199 351.41 P 2025-03-18T02:35:06.601226Z 0.027
PP1B 40.733 332.23 P 2025-03-18T02:35:19.361819Z 0.043
ARAG 41.822 337.27 P 2025-03-18T02:35:25.628093Z -2.628
SALV 42.574 331.8 P 2025-03-18T02:35:34.856736Z 0.471
SDBA 43.89 347.83 P 2025-03-18T02:35:44.939887Z -0.064
NBLA 44.801 357.93 P 2025-03-18T02:35:52.516571Z 0.236
NBPN 45.034 354.59 P 2025-03-18T02:35:54.225622Z 0.1
SNDB 45.34 339.14 P 2025-03-18T02:35:56.789009Z 0.208
NBAN 46.103 0.04 P 2025-03-18T02:36:02.770619Z 0.182
LPAZ 46.36 315.55 P 2025-03-18T02:36:03.966843Z -0.716
VILB 46.666 327.09 P 2025-03-18T02:36:06.302541Z -0.754
CLDB 47.424 333.55 P 2025-03-18T02:36:13.822176Z 0.871
PRPB 50.737 342.52 P 2025-03-18T02:36:38.773613Z 0.463
SLBO 51.197 341.69 P 2025-03-18T02:36:42.647365Z 0.877
MAL2 55.621 338.15 P 2025-03-18T02:37:14.776715Z 0.508
SGC2 60.883 324.23 P 2025-03-18T02:37:51.463441Z 0.352
BOAV 61.387 332.13 P 2025-03-18T02:37:54.881601Z 0.382
TAM 86.067 38.15 P 2025-03-18T02:40:18.893864Z -0.051
BDFB 147.406 304.66 P 2025-03-18T02:35:22.210162Z -0.557
Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2
HOPE 1.924 320.4 Pn 2025-03-18T02:28:05.7Z -3.34
HOPE 1.924 320.4 Sn 2025-03-18T02:28:27.59Z -5.06
MG03 20.705 260.23 P 2025-03-18T02:32:13.76Z -2.2 4.54e-8 1.1 mb 4.74
BELA 22.154 180.13 P 2025-03-18T02:32:31.48Z -0.04 3.97e-8 1.3 mb 4.7
GO08 24.267 271.38 P 2025-03-18T02:32:52.85Z -0.12 1.0425e-7 1.75 mb 5.16
LL02 27.013 281.87 P 2025-03-18T02:33:17.44Z -0.34 1.395e-8 1.1 mb 4.56
PLCA 27.975 287.19 P 2025-03-18T02:33:27.42Z 0.92
BI02 31.339 291.95 P 2025-03-18T02:33:54.81Z -1.49 1.695e-8 1.55 mb 4.71
BO02 32.524 294.78 P 2025-03-18T02:34:07.53Z 0.83 9.8e-9 1 mb 4.69
MT09 33.428 295.68 P 2025-03-18T02:34:15.37Z 0.68 4.475e-8 1.45 mb 5.19
MT01 33.492 295.27 P 2025-03-18T02:34:14.85Z -0.24 6.25e-8 1.65 mb 5.28
CPUP 33.795 321.03 P 2025-03-18T02:34:14.1Z -3.58 6.45e-9 0.8 mb 4.61
VA05 33.841 295.06 P 2025-03-18T02:34:16.43Z -1.66 1.7555e-7 1.7 mb 5.71
MT02 33.913 296.06 P 2025-03-18T02:34:18.89Z 0.13 4.775e-8 1.3 mb 5.27
ZON 34.08 300.86 P 2025-03-18T02:34:20.17Z -0.04 1.955e-8 1.42 mb 4.83
CO04 34.804 297.54 P 2025-03-18T02:34:27.49Z 0.68 5.3e-8 1.2 mb 5.3
CO02 35.496 298.36 P 2025-03-18T02:34:33.22Z 0.63
BSCB 35.586 343.19 P 2025-03-18T02:34:33.82Z 0.55 2.745e-8 1.56 mb 4.89
CO03 35.639 299.1 P 2025-03-18T02:34:34.95Z 1.16 2.78e-8 1.35 mb 4.95
CO01 36.057 300.65 P 2025-03-18T02:34:37.52Z -0.02 1.895e-8 1.05 mb 4.89
LCO 37.151 300.81 P 2025-03-18T02:34:45.57Z -1.32 8.96e-8 1.85 mb 5.23
SJMB 37.369 349.35 P 2025-03-18T02:34:48.55Z 0.18 2.54e-8 1.38 mb 4.8
AC04 38.003 301.09 P 2025-03-18T02:34:55.23Z 1.44
PMNB 38.28 341.35 P 2025-03-18T02:34:56.54Z 0.36 2.265e-8 0.7 mb 5.02
AC01 39.507 303.41 P 2025-03-18T02:35:03.1Z -3.42 3.75e-8 1.15 mb 4.95
BDFB 41.403 339.92 P 2025-03-18T02:35:23.17Z 0.99 9.3e-9 1.2 mb 4.39
PB03 42.649 307.55 P 2025-03-18T02:35:33.37Z 0.91 7.445e-8 1.8 mb 5.12
PB02 43.349 307.89 P 2025-03-18T02:35:38.48Z 0.42 2.975e-8 1.2 mb 4.93
PB01 43.411 308.57 P 2025-03-18T02:35:37.72Z -0.82
SDBA 44.045 345.13 P 2025-03-18T02:35:44.0Z 0.47 9.7e-9 0.86 mb 4.66
SUR 44.53 82.09 P 2025-03-18T02:35:47.74Z 0.02 1.58e-7 1.9 mb 5.57
ALKP 47.176 81.19 P 2025-03-18T02:36:08.7Z 0.19 8.285e-8 1.8 mb 5.52
VILB 47.188 324.62 P 2025-03-18T02:36:06.7Z -1.69 1.875e-8 1.3 mb 5.02
CCD 48.461 172.49 P 2025-03-18T02:36:18.2Z -0.57 2.765e-8 1.4 mb 5.13
BOSA 49.875 82.76 P 2025-03-18T02:36:25.29Z -4.05 6.905e-8 1.95 mb 5.3
LBTB 52.867 80.2 P 2025-03-18T02:36:47.53Z -4.21 4.665e-8 1.85 mb 5.1
TSUM 53.216 68.41 P 2025-03-18T02:36:54.39Z 0.09 3.51e-8 1.95 mb 4.98
CZSB 56.668 312.61 P 2025-03-18T02:37:16.9Z -2.11 1.57e-8 1.1 mb 4.95
SGC2 61.449 322.13 P 2025-03-18T02:37:50.36Z -1.69 4.45e-9 0.96 mb 4.59
BOAV 61.821 330.01 P 2025-03-18T02:37:53.93Z -0.6
LSZ 62.139 75.76 P 2025-03-18T02:37:57.32Z 0.23 3.47e-8 2 mb 5.2
MPG 62.544 339.39 P 2025-03-18T02:37:59.5Z 0.17 2e-8 1.1 mb 5.22
PUYO 64.537 310.11 P 2025-03-18T02:38:13.94Z 1.16 2.23e-8 0.4 mb 5.71
VCES 65.318 310.07 P 2025-03-18T02:38:19.14Z 0.83 4.02e-8 1.28 mb 5.46
DBIC 66.88 32.22 P 2025-03-18T02:38:27.16Z 1.01 3.305e-8 1.65 mb 5.26
RUS 69.259 318.26 P 2025-03-18T02:38:42.48Z 0.78 1.31e-8 0.6 mb 5.28
EDA 69.67 48.36 P 2025-03-18T02:38:44.51Z -0.66 2.215e-8 1.6 mb 5.06
SDV 71.141 321.82 P 2025-03-18T02:38:53.54Z -0.77 6.2e-9 0.35 mb 5.14
FDFM 73.803 332.97 P 2025-03-18T02:39:10.47Z 1.59 1.2405e-7 2 mb 5.6
MLZ 77.316 196.01 P 2025-03-18T02:39:29.38Z -1.37 2.1095e-7 1.96 mb 5.89
Sta Dist EvAz Phase Datetime Tres Azim AzRes Slow SRes Def SNR Amp Per Mag1 Mag2

Moment tensors

Centroid Nodal Plan 1 Nodal Plan 2 Tensor Moment Inf.
Auth Datetime Lat Lon Depth Mw Strike Dip Rake Strike Dip Rake Mrr Mtt Mpp Mrt Mrp Mtp %DC %ISO %CLVD
Auth Datetime UTC lat lon Depth Mw Strike Dip Rake Strike Dip Rake Mrr Mtt Mpp Mrt Mrp Mtp %DC %ISO %CLVD