| Author | |
| Date and time | 2017-07-31 21:31:04.9 UTC |
| Latitude | -55.269 |
| Longitude | -30.825 |
| Depth | 10 |
| Magnitude | 5.2 mb |
| Region | SOUTH SANDWICH ISLANDS REGION |
| Latest update | 2017-07-31 21:40:56.7 UTC |
| rms | 0.67 s |
| N° phases used for the localisation | 121 |
| N° stations used for the localisation | 121 |
| Gap | 40.0 ° |
| 95% confidence ellipse | |
| semi major | 15.1 |
| semi minor | 2.5 |
| Azimuth | 263 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Operating network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Reporting network |
|---|---|---|---|---|---|---|---|---|---|
| FAR1 | M | P | 2017-07-31 21:37:57.9 | 0.1 | T | NEIR | |||
| TOOM | M | PKPdf | 2017-07-31 21:50:03.3 | 0.4 | T | NEIR | |||
| ZAA0B | M | PKPpre | 2017-07-31 21:50:35.7 | -0.4 | T | NEIR | |||
| HOPE | 3.420 | 284 | M | Pn | 2017-07-31 21:31:57.7 | -0.5 | T | NEIR | |
| ORCD | 9.180 | 228 | M | Pn | 2017-07-31 21:33:16.4 | -0.8 | T | NEIR | |
| EFI | 16.550 | 271 | M | Pn | 2017-07-31 21:34:56.8 | 0.1 | T | NEIR | |
| PMSA | 18.870 | 226 | M | P | 2017-07-31 21:35:27.0 | 2 | T | NEIR | |
| SNAA | 20.280 | 155 | M | P | 2017-07-31 21:35:40.2 | -0.4 | T | NEIR | |
| SMAI | 21.040 | 218 | M | P | 2017-07-31 21:35:49.8 | 1.2 | T | NEIR | |
| MG02 | 22.480 | 260 | M | P | 2017-07-31 21:36:03.2 | -0.8 | T | NEIR | |
| BELA | 22.710 | 182 | M | P | 2017-07-31 21:36:06.2 | -0.5 | T | NEIR | |
| GO10 | 23.370 | 258 | M | P | 2017-07-31 21:36:13.5 | 0 | T | NEIR | |
| MG05 | 24.770 | 261 | M | P | 2017-07-31 21:36:25.0 | -0.4 | T | NEIR | |
| GO09 | 24.850 | 262 | M | P | 2017-07-31 21:36:26.7 | -0.4 | T | NEIR | |
| TRQA | 27.110 | 296 | M | P | 2017-07-31 21:36:48.2 | 0.7 | T | NEIR | |
| PLTB | 28.460 | 316 | M | P | 2017-07-31 21:37:00.8 | 1.2 | T | NEIR | |
| AY01 | 28.620 | 275 | M | P | 2017-07-31 21:37:00.3 | -0.7 | T | NEIR | |
| PLCA | 29.800 | 282 | M | P | 2017-07-31 21:37:12.6 | 0.9 | T | NEIR | |
| ITQB | 31.520 | 314 | M | P | 2017-07-31 21:37:27.2 | 0.6 | T | NEIR | |
| ITAB | 31.990 | 322 | M | P | 2017-07-31 21:37:31.5 | 0.8 | T | NEIR | |
| BO02 | 34.200 | 290 | M | P | 2017-07-31 21:37:48.9 | -1.3 | T | NEIR | |
| LMEL | 34.610 | 292 | M | P | 2017-07-31 21:37:53.7 | -0.1 | T | NEIR | |
| BO04 | 34.720 | 291 | M | P | 2017-07-31 21:37:54.1 | -0.6 | T | NEIR | |
| CPUP | 34.760 | 315 | M | P | 2017-07-31 21:37:55.4 | 0.6 | T | NEIR | |
| QSPA | 34.920 | 180 | M | P | 2017-07-31 21:37:58.1 | 1 | T | NEIR | |
| MT09 | 35.090 | 291 | M | P | 2017-07-31 21:37:56.0 | -1 | T | NEIR | |
| MT01 | 35.160 | 291 | M | P | 2017-07-31 21:37:57.4 | -0.9 | T | NEIR | |
| PEL | 35.410 | 292 | M | P | 2017-07-31 21:38:00.1 | -0.5 | T | NEIR | |
| MT02 | 35.560 | 291 | M | P | 2017-07-31 21:38:01.7 | -0.1 | T | NEIR | |
| ZON | 35.620 | 296 | M | P | 2017-07-31 21:38:02.9 | 0.5 | T | NEIR | |
| VA03 | 35.640 | 293 | M | P | 2017-07-31 21:38:03.4 | 0.9 | T | NEIR | |
| ROC1 | 35.720 | 292 | M | P | 2017-07-31 21:38:03.7 | 0.3 | T | NEIR | |
| CO02 | 37.090 | 294 | M | P | 2017-07-31 21:38:16.0 | 1 | T | NEIR | |
| CO03 | 37.220 | 294 | M | P | 2017-07-31 21:38:16.4 | 0.3 | T | NEIR | |
| CO01 | 37.600 | 296 | M | P | 2017-07-31 21:38:20.3 | 0.8 | T | NEIR | |
| GO04 | 37.810 | 295 | M | P | 2017-07-31 21:38:21.2 | 0 | T | NEIR | |
| CO05 | 38.240 | 295 | M | P | 2017-07-31 21:38:25.1 | 0.6 | T | NEIR | |
| LCO | 38.690 | 296 | M | P | 2017-07-31 21:38:28.5 | -0.2 | T | NEIR | |
| AQDB | 39.460 | 322 | M | P | 2017-07-31 21:38:34.5 | -0.2 | T | NEIR | |
| AC04 | 39.530 | 296 | M | P | 2017-07-31 21:38:35.8 | 0.4 | T | NEIR | |
| GO03 | 39.610 | 298 | M | P | 2017-07-31 21:38:35.9 | -0.2 | T | NEIR | |
| AC06 | 39.860 | 298 | M | P | 2017-07-31 21:38:38.6 | 0.4 | T | NEIR | |
| AC01 | 40.980 | 299 | M | P | 2017-07-31 21:38:47.4 | 0 | T | NEIR | |
| GO02 | 41.300 | 301 | M | P | 2017-07-31 21:38:50.7 | 0.3 | T | NEIR | |
| AF01 | 42.490 | 304 | M | P | 2017-07-31 21:39:01.1 | 1.1 | T | NEIR | |
| PB15 | 42.890 | 302 | M | P | 2017-07-31 21:39:03.5 | 0.3 | T | NEIR | |
| LVC | 43.130 | 304 | M | P | 2017-07-31 21:39:04.8 | -0.5 | T | NEIR | |
| PB09 | 43.980 | 304 | M | P | 2017-07-31 21:39:12.3 | 0.4 | T | NEIR | |
| PB07 | 44.350 | 303 | M | P | 2017-07-31 21:39:15.1 | 0.2 | T | NEIR | |
| PB02 | 44.700 | 303 | M | P | 2017-07-31 21:39:17.8 | 0.1 | T | NEIR | |
| PB01 | 44.740 | 304 | M | P | 2017-07-31 21:39:18.4 | 0.4 | T | NEIR | |
| PATCX | 45.250 | 303 | M | P | 2017-07-31 21:39:23.0 | 1 | T | NEIR | |
| PTLB | 45.330 | 320 | M | P | 2017-07-31 21:39:22.2 | -0.3 | T | NEIR | |
| PB08 | 45.360 | 305 | M | P | 2017-07-31 21:39:23.7 | 0.5 | T | NEIR | |
| GO01 | 45.790 | 305 | M | P | 2017-07-31 21:39:27.8 | 1.1 | T | NEIR | |
| PB11 | 45.930 | 305 | M | P | 2017-07-31 21:39:28.1 | 0.6 | T | NEIR | |
| SBA | 46.610 | 185 | M | P | 2017-07-31 21:39:33.7 | 0.5 | T | NEIR | |
| PB16 | 47.090 | 306 | M | P | 2017-07-31 21:39:37.1 | 0 | T | NEIR | |
| VNDA | 47.150 | 184 | M | P | 2017-07-31 21:39:37.5 | 0.1 | T | NEIR | |
| VILB | 48.020 | 320 | M | P | 2017-07-31 21:39:43.6 | 0 | T | NEIR | |
| LPAZ | 48.260 | 309 | M | P | 2017-07-31 21:39:46.9 | 0.8 | T | NEIR | |
| SAML | 52.820 | 318 | M | P | 2017-07-31 21:40:20.1 | 0.2 | T | NEIR | |
| ETMB | 53.220 | 315 | M | P | 2017-07-31 21:40:22.9 | 0.1 | T | NEIR | |
| CASY | 55.210 | 162 | M | P | 2017-07-31 21:40:38.2 | 0.1 | T | NEIR | |
| NNA | 56.080 | 302 | M | P | 2017-07-31 21:40:43.7 | 0.1 | T | NEIR | |
| MACA | 57.290 | 324 | M | P | 2017-07-31 21:40:50.7 | -1.4 | T | NEIR | |
| CZSB | 57.870 | 309 | M | P | 2017-07-31 21:40:55.9 | -0.4 | T | NEIR | |
| LSZ | 60.050 | 73 | M | P | 2017-07-31 21:41:11.7 | 0 | T | NEIR | |
| BOAV | 62.460 | 326 | M | P | 2017-07-31 21:41:26.9 | -0.8 | T | NEIR | |
| MCRA | 64.190 | 303 | M | P | 2017-07-31 21:41:39.3 | 0 | T | NEIR | |
| ARNL | 64.970 | 303 | M | P | 2017-07-31 21:41:44.5 | 0.3 | T | NEIR | |
| COHC | 65.530 | 305 | M | P | 2017-07-31 21:41:48.6 | 0.6 | T | NEIR | |
| OTAV | 67.540 | 307 | M | P | 2017-07-31 21:42:01.8 | 0.5 | T | NEIR | |
| BAUV | 71.140 | 321 | M | P | 2017-07-31 21:42:22.9 | -0.1 | T | NEIR | |
| SDV | 72.050 | 318 | M | P | 2017-07-31 21:42:28.2 | -0.5 | T | NEIR | |
| LCR2 | 78.480 | 306 | M | P | 2017-07-31 21:43:06.3 | 0.5 | T | NEIR | |
| ARE1 | 79.440 | 306 | M | P | 2017-07-31 21:43:11.7 | 0.7 | T | NEIR | |
| COVE | 79.520 | 306 | M | P | 2017-07-31 21:43:09.4 | -1.8 | T | NEIR | |
| ORTG | 79.700 | 305 | M | P | 2017-07-31 21:43:11.8 | -0.6 | T | NEIR | |
| ACON | 80.970 | 306 | M | P | 2017-07-31 21:43:18.1 | -1.1 | T | NEIR | |
| BOAB | 81.620 | 306 | M | P | 2017-07-31 21:43:21.8 | -0.8 | T | NEIR | |
| MATN | 82.160 | 306 | M | P | 2017-07-31 21:43:24.8 | -0.7 | T | NEIR | |
| MTO3 | 85.050 | 304 | M | P | 2017-07-31 21:43:39.9 | -0.6 | T | NEIR | |
| TEIG | 89.620 | 308 | M | P | 2017-07-31 21:44:02.5 | 0.3 | T | NEIR | |
| MSU | 116.220 | 300 | M | PKPdf | 2017-07-31 21:49:47.5 | -0.2 | T | NEIR | |
| TCRU | 116.420 | 300 | M | PKPdf | 2017-07-31 21:49:47.4 | -0.6 | T | NEIR | |
| COLR | 118.900 | 296 | M | PKPdf | 2017-07-31 21:50:00.3 | 0.7 | T | NEIR | |
| ELK | 119.440 | 300 | M | PKPdf | 2017-07-31 21:49:53.9 | 0.2 | T | NEIR | |
| FXWY | 119.600 | 305 | M | PKPdf | 2017-07-31 21:49:54.1 | 0 | T | NEIR | |
| HFS | 120.400 | 24 | M | PKPdf | 2017-07-31 21:49:53.4 | -1.9 | T | NEIR | |
| NOA | 120.660 | 22 | M | PKPdf | 2017-07-31 21:49:55.1 | -0.8 | T | NEIR | |
| PLID | 123.050 | 303 | M | PKPdf | 2017-07-31 21:50:00.6 | 0 | T | NEIR | |
| OVMT | 123.080 | 306 | M | PKPdf | 2017-07-31 21:50:00.1 | -0.4 | T | NEIR | |
| CHMT | 123.090 | 306 | M | PKPdf | 2017-07-31 21:50:00.2 | -0.4 | T | NEIR | |
| K05A | 123.750 | 298 | M | PKPdf | 2017-07-31 21:50:02.3 | 0.5 | T | NEIR | |
| G08A | 124.630 | 301 | M | PKPdf | 2017-07-31 21:50:03.8 | 0.3 | T | NEIR | |
| LTY | 126.860 | 302 | M | PKPdf | 2017-07-31 21:50:06.9 | -0.6 | T | NEIR | |
| CMAR | 127.270 | 114 | M | PKPdf | 2017-07-31 21:50:08.2 | -0.1 | T | NEIR | |
| SUMG | 127.670 | 357 | M | PKPdf | 2017-07-31 21:50:08.5 | -1 | T | NEIR | |
| AAK | 131.730 | 73 | M | PKPdf | 2017-07-31 21:50:16.3 | -0.5 | T | NEIR | |
| LSA | 131.940 | 98 | M | PKPdf | 2017-07-31 21:50:18.1 | 0.6 | T | NEIR | |
| BRVK | 136.120 | 59 | M | PKPdf | 2017-07-31 21:50:24.2 | -0.4 | T | NEIR | |
| WTLY | 138.570 | 311 | M | PKPdf | 2017-07-31 21:50:29.1 | 0.1 | T | NEIR | |
| KURK | 138.990 | 66 | M | PKPpre | 2017-07-31 21:50:22.5 | -0.7 | T | NEIR | |
| INK | 143.900 | 322 | M | PKPpre | 2017-07-31 21:50:35.9 | -0.1 | T | NEIR | |
| ZALV | 143.920 | 65 | M | PKPpre | 2017-07-31 21:50:35.2 | -0.8 | T | NEIR | |
| BARN | 144.660 | 308 | M | PKPdf | 2017-07-31 21:50:39.2 | -0.8 | T | NEIR | |
| MCARA | 145.390 | 308 | M | PKPbc | 2017-07-31 21:50:40.9 | -0.2 | T | NEIR | |
| L27K | 145.450 | 311 | M | PKPdf | 2017-07-31 21:50:39.8 | -1.4 | T | NEIR | |
| SCRK | 146.650 | 313 | M | PKPdf | 2017-07-31 21:50:44.7 | 1.3 | T | NEIR | |
| ILAR | 148.070 | 313 | M | PKPdf | 2017-07-31 21:50:43.5 | -2 | T | NEIR | |
| ILAR | 148.070 | 313 | M | PKPbc | 2017-07-31 21:50:48.7 | 0 | T | NEIR | |
| COLA | 148.500 | 313 | M | PKPbc | 2017-07-31 21:50:49.5 | -0.2 | T | NEIR | |
| KDAK | 148.650 | 299 | M | PKPbc | 2017-07-31 21:50:49.8 | -0.3 | T | NEIR | |
| KTH | 149.520 | 310 | M | PKPbc | 2017-07-31 21:50:52.6 | 0.1 | T | NEIR | |
| IMAR | 151.110 | 315 | M | PKPdf | 2017-07-31 21:50:48.2 | -2 | T | NEIR | |
| IMAR | 151.110 | 315 | M | PKPbc | 2017-07-31 21:50:56.3 | 0.2 | T | NEIR | |
| SONM | 152.780 | 88 | M | PKPdf | 2017-07-31 21:50:52.4 | -0.4 | T | NEIR | |
| SONM | 152.780 | 88 | M | PKPbc | 2017-07-31 21:50:59.0 | 0 | T | NEIR | |
| ULN | 153.170 | 89 | M | PKPdf | 2017-07-31 21:50:53.4 | 0 | T | NEIR | |
| ULN | 153.170 | 89 | M | PKPbc | 2017-07-31 21:51:00.8 | 0 | T | NEIR |