| Author | |
| Date and time | 2021-08-20 15:56:51.3 UTC |
| Latitude | -58.679 |
| Longitude | -23.151 |
| Depth | 10 |
| Magnitude | 5.2 Mw |
| Region | SOUTH SANDWICH ISLANDS REGION |
| Latest update | 2021-08-20 16:06:32.6 UTC |
| rms | 1.52 s |
| N° phases used for the localisation | 145 |
| N° stations used for the localisation | 145 |
| Gap | 41.0 ° |
| 95% confidence ellipse | |
| semi major | 8.60 |
| semi minor | 6.40 |
| Azimuth | 29 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Author |
|---|---|---|---|---|---|---|---|---|---|
| HOPE | 8.580 | 295 | M | Pn | 2021-08-20 15:58:57.3 | 1.70 | T | ||
| HOPE | 8.580 | 295 | A | P | 2021-08-20 15:58:57.7 | 2.10 | T | ||
| HOPE | 8.580 | 295 | M | S | 2021-08-20 16:00:29.7 | -2.90 | T | ||
| ORCD | 11.070 | 250 | M | Pn | 2021-08-20 15:59:28.4 | -1.40 | T | ||
| ORCD | 11.070 | 250 | M | P | 2021-08-20 15:59:28.8 | -1.00 | T | ||
| SNAA | 15.420 | 156 | M | P | 2021-08-20 16:00:31.8 | -2.00 | T | ||
| ESPZ | 16.890 | 240 | M | P | 2021-08-20 16:00:49.0 | -1.00 | T | ||
| JUBA | 17.690 | 243 | M | P | 2021-08-20 16:00:58.2 | -0.70 | T | ||
| BELA | 19.630 | 187 | M | P | 2021-08-20 16:01:21.2 | 0.80 | T | ||
| PMSA | 19.980 | 235 | M | Pn | 2021-08-20 16:01:26.8 | 1.00 | T | ||
| PMSA | 19.980 | 235 | A | P | 2021-08-20 16:01:27.0 | 3.00 | T | ||
| EFI | 20.920 | 274 | M | P | 2021-08-20 16:01:32.3 | -1.90 | T | ||
| SMAI | 21.300 | 226 | M | P | 2021-08-20 16:01:38.0 | -0.40 | T | ||
| MG02 | 26.140 | 263 | M | P | 2021-08-20 16:02:22.7 | -3.10 | T | ||
| MG05 | 28.430 | 262 | A | P | 2021-08-20 16:02:45.7 | -0.70 | T | ||
| GO09 | 28.570 | 263 | M | P | 2021-08-20 16:02:45.2 | -2.50 | T | ||
| GO08 | 30.350 | 268 | M | P | 2021-08-20 16:03:01.7 | -1.80 | T | ||
| QSPA | 31.500 | 180 | M | P | 2021-08-20 16:03:16.2 | 1.90 | T | ||
| COYC | 31.970 | 272 | M | P | 2021-08-20 16:03:16.4 | -1.30 | T | ||
| LL02 | 33.490 | 276 | A | P | 2021-08-20 16:03:30.3 | -0.70 | T | ||
| PLTB | 33.850 | 309 | M | P | 2021-08-20 16:03:35.2 | 1.10 | T | ||
| PLCA | 34.590 | 280 | M | P | 2021-08-20 16:03:39.5 | -1.10 | T | ||
| LR05 | 35.700 | 279 | M | P | 2021-08-20 16:03:49.1 | -1.10 | T | ||
| GO06 | 35.910 | 280 | A | P | 2021-08-20 16:03:51.1 | -1.00 | T | ||
| MAW | 36.660 | 140 | M | P | 2021-08-20 16:03:58.4 | -0.20 | T | ||
| ITAB | 37.320 | 315 | M | P | 2021-08-20 16:04:06.9 | 3.10 | T | ||
| BI02 | 38.030 | 284 | M | P | 2021-08-20 16:04:08.6 | -1.50 | T | ||
| ML02 | 38.810 | 285 | M | P | 2021-08-20 16:04:16.4 | -0.10 | T | ||
| BI05 | 38.940 | 282 | M | P | 2021-08-20 16:04:15.9 | -1.70 | T | ||
| SPB | 39.070 | 323 | M | P | 2021-08-20 16:04:19.7 | 1.20 | T | ||
| BO02 | 39.250 | 286 | M | P | 2021-08-20 16:04:19.5 | -0.80 | T | ||
| SUR | 39.390 | 68 | M | P | 2021-08-20 16:04:21.6 | 0.10 | T | ||
| VABB | 39.490 | 324 | M | P | 2021-08-20 16:04:22.8 | 0.70 | T | ||
| PTGB | 39.590 | 316 | M | P | 2021-08-20 16:04:24.0 | 1.00 | T | ||
| GO05 | 39.660 | 285 | M | P | 2021-08-20 16:04:22.3 | -1.30 | T | ||
| BO01 | 39.720 | 286 | A | P | 2021-08-20 16:04:25.8 | 1.70 | T | ||
| BO03 | 40.080 | 285 | A | P | 2021-08-20 16:04:29.3 | 2.30 | T | ||
| CPUP | 40.160 | 309 | M | P | 2021-08-20 16:04:28.7 | 1.10 | T | ||
| MT01 | 40.220 | 287 | M | P | 2021-08-20 16:04:29.3 | 1.00 | T | ||
| PEL | 40.520 | 288 | M | P | 2021-08-20 16:04:29.8 | -1.00 | T | ||
| VA05 | 40.570 | 286 | M | P | 2021-08-20 16:04:28.8 | -2.30 | T | ||
| MT02 | 40.650 | 287 | M | P | 2021-08-20 16:04:29.3 | -2.50 | T | ||
| BSCB | 40.740 | 328 | M | P | 2021-08-20 16:04:32.7 | 0.20 | T | ||
| VA03 | 40.760 | 288 | A | P | 2021-08-20 16:04:33.8 | 1.00 | T | ||
| ZON | 40.830 | 291 | M | P | 2021-08-20 16:04:32.0 | -1.30 | T | ||
| GRHM | 41.410 | 74 | M | P | 2021-08-20 16:04:37.0 | -1.10 | T | ||
| BSFB | 41.840 | 334 | M | P | 2021-08-20 16:04:44.1 | 2.70 | T | ||
| SJMB | 42.040 | 334 | M | P | 2021-08-20 16:04:43.0 | 0.00 | T | ||
| ALKP | 42.090 | 67 | M | P | 2021-08-20 16:04:43.4 | -0.30 | T | ||
| PCMB | 42.180 | 319 | M | P | 2021-08-20 16:04:46.7 | 2.50 | T | ||
| CO01 | 42.810 | 291 | M | P | 2021-08-20 16:04:51.3 | 1.60 | T | ||
| PMNB | 43.550 | 327 | A | P | 2021-08-20 16:04:55.2 | -0.20 | T | ||
| SBA | 43.500 | 183 | M | P | 2021-08-20 16:04:54.8 | -0.70 | T | ||
| AC05 | 43.840 | 292 | A | P | 2021-08-20 16:05:00.3 | 2.40 | T | ||
| LCO | 43.900 | 291 | M | P | 2021-08-20 16:04:59.6 | 1.00 | T | ||
| VNDA | 43.940 | 182 | M | P | 2021-08-20 16:05:00.0 | 1.00 | T | ||
| BOSA | 44.650 | 69 | M | P | 2021-08-20 16:05:02.9 | -1.50 | T | ||
| CCD | 44.590 | 168 | M | P | 2021-08-20 16:05:06.4 | 1.60 | T | ||
| AC04 | 44.750 | 292 | M | P | 2021-08-20 16:05:04.7 | -0.40 | T | ||
| AQDB | 44.800 | 314 | M | P | 2021-08-20 16:05:03.2 | -2.20 | T | ||
| AC02 | 44.970 | 295 | M | P | 2021-08-20 16:05:09.0 | 1.60 | T | ||
| C2SB | 45.350 | 319 | M | P | 2021-08-20 16:05:11.3 | 1.60 | T | ||
| SALTA | 45.900 | 300 | M | P | 2021-08-20 16:05:14.5 | -0.30 | T | ||
| WIN | 46.050 | 56 | M | P | 2021-08-20 16:05:14.9 | -0.60 | T | ||
| BDFB | 46.750 | 326 | M | P | 2021-08-20 16:05:19.2 | -1.60 | T | ||
| PB14 | 47.440 | 295 | M | P | 2021-08-20 16:05:25.9 | -0.70 | T | ||
| LBTB | 47.830 | 67 | M | P | 2021-08-20 16:05:28.5 | -0.90 | T | ||
| ARAG | 47.860 | 321 | A | P | 2021-08-20 16:05:30.0 | 0.60 | T | ||
| PB06 | 48.700 | 297 | A | P | 2021-08-20 16:05:38.4 | 2.30 | T | ||
| PB05 | 48.870 | 296 | M | P | 2021-08-20 16:05:38.6 | 1.20 | T | ||
| SDBA | 49.000 | 331 | M | P | 2021-08-20 16:05:35.2 | -3.00 | T | ||
| SALV | 49.000 | 317 | A | P | 2021-08-20 16:05:38.6 | 0.40 | T | ||
| TSUM | 49.230 | 55 | M | P | 2021-08-20 16:05:38.2 | -1.90 | T | ||
| PB09 | 49.330 | 298 | A | P | 2021-08-20 16:05:42.3 | 1.30 | T | ||
| PB07 | 49.690 | 297 | M | P | 2021-08-20 16:05:44.1 | 0.40 | T | ||
| PB02 | 50.040 | 298 | M | P | 2021-08-20 16:05:47.2 | 0.90 | T | ||
| PB01 | 50.100 | 298 | M | P | 2021-08-20 16:05:48.4 | 1.70 | T | ||
| CASY | 50.570 | 158 | M | P | 2021-08-20 16:05:51.0 | 0.20 | T | ||
| PTLB | 50.700 | 313 | A | P | 2021-08-20 16:05:49.7 | -1.30 | T | ||
| PB08 | 50.730 | 299 | M | P | 2021-08-20 16:05:53.0 | 1.20 | T | ||
| GO01 | 51.160 | 299 | M | P | 2021-08-20 16:05:55.1 | -0.10 | T | ||
| SNDB | 51.210 | 324 | A | P | 2021-08-20 16:05:59.8 | 5.00 | T | ||
| PB11 | 51.290 | 299 | M | P | 2021-08-20 16:05:55.1 | -0.60 | T | ||
| MNMCX | 51.810 | 299 | A | P | 2021-08-20 16:05:58.8 | -1.00 | T | ||
| PB16 | 52.460 | 300 | A | P | 2021-08-20 16:06:03.7 | -1.30 | T | ||
| SMTB | 53.100 | 329 | M | P | 2021-08-20 16:06:08.1 | -0.80 | T | ||
| PB18 | 53.110 | 300 | M | P | 2021-08-20 16:06:10.1 | 0.40 | T | ||
| PDRB | 53.350 | 318 | A | P | 2021-08-20 16:06:09.5 | -1.30 | T | ||
| VILB | 53.390 | 313 | A | P | 2021-08-20 16:06:10.0 | -1.10 | T | ||
| LPAZ | 53.650 | 303 | M | P | 2021-08-20 16:06:13.4 | -0.40 | T | ||
| CLDB | 53.710 | 319 | A | P | 2021-08-20 16:06:12.4 | -1.00 | T | ||
| DRV | 54.240 | 172 | M | P | 2021-08-20 16:06:19.3 | 1.30 | T | ||
| NPGB | 57.140 | 321 | A | P | 2021-08-20 16:06:38.0 | -0.10 | T | ||
| ITTB | 59.780 | 322 | A | P | 2021-08-20 16:07:00.7 | 4.20 | T | ||
| VOI | 61.110 | 85 | M | P | 2021-08-20 16:07:07.3 | 1.30 | T | ||
| NNA | 61.400 | 296 | M | P | 2021-08-20 16:07:07.4 | -0.30 | T | ||
| DBIC | 66.800 | 20 | M | P | 2021-08-20 16:07:41.4 | -1.50 | T | ||
| EDA | 67.690 | 36 | M | P | 2021-08-20 16:07:45.6 | -3.00 | T | ||
| BOAV | 67.720 | 319 | M | P | 2021-08-20 16:07:47.6 | -1.20 | T | ||
| MBAR | 71.540 | 59 | M | P | 2021-08-20 16:08:11.5 | -1.10 | T | ||
| OTAV | 72.920 | 301 | M | P | 2021-08-20 16:08:20.6 | -0.60 | T | ||
| KIBK | 73.380 | 66 | M | P | 2021-08-20 16:08:25.4 | 1.90 | T | ||
| KMBO | 74.070 | 65 | M | P | 2021-08-20 16:08:28.7 | 1.00 | T | ||
| TOC4 | 74.400 | 25 | M | P | 2021-08-20 16:08:28.0 | -1.20 | T | ||
| LODK | 77.200 | 61 | M | P | 2021-08-20 16:08:47.8 | 2.40 | T | ||
| GRGR | 77.220 | 321 | M | P | 2021-08-20 16:08:47.2 | 1.90 | T | ||
| BIM | 79.270 | 323 | M | P | 2021-08-20 16:08:57.7 | 1.00 | T | ||
| URI | 80.530 | 312 | M | P | 2021-08-20 16:09:07.3 | 3.80 | T | ||
| TDBA | 80.700 | 323 | M | P | 2021-08-20 16:09:04.3 | -0.10 | T | ||
| MUN | 83.430 | 146 | M | P | 2021-08-20 16:09:20.5 | 1.00 | T | ||
| TAM | 84.610 | 27 | M | P | 2021-08-20 16:09:23.2 | -1.80 | T | ||
| JTS | 84.770 | 299 | M | P | 2021-08-20 16:09:24.0 | -1.70 | T | ||
| BLDU | 84.860 | 146 | M | P | 2021-08-20 16:09:27.6 | 0.80 | T | ||
| DNDOZ | 85.010 | 153 | M | P | 2021-08-20 16:09:28.9 | 1.40 | T | ||
| SDAN | 85.890 | 166 | M | P | 2021-08-20 16:09:33.2 | 1.20 | T | ||
| BOAB | 87.000 | 300 | A | P | 2021-08-20 16:09:37.2 | 0.50 | T | ||
| HTT | 86.900 | 165 | M | P | 2021-08-20 16:09:38.4 | 1.40 | T | ||
| BBOO | 87.090 | 163 | M | P | 2021-08-20 16:09:38.0 | 0.10 | T | ||
| FORT | 87.580 | 156 | M | P | 2021-08-20 16:09:39.5 | -0.70 | T | ||
| YAPP | 88.350 | 164 | M | P | 2021-08-20 16:09:44.8 | 0.90 | T | ||
| STKA | 88.760 | 167 | M | P | 2021-08-20 16:09:45.1 | -0.80 | T | ||
| MEEK | 89.150 | 147 | M | P | 2021-08-20 16:09:48.5 | 0.90 | T | ||
| MULG | 89.230 | 161 | M | P | 2021-08-20 16:09:49.0 | 1.00 | T | ||
| CMSA | 89.510 | 171 | M | P | 2021-08-20 16:09:50.3 | 0.90 | T | ||
| LCRK | 89.730 | 164 | M | P | 2021-08-20 16:09:48.4 | -2.00 | T | ||
| MD01 | 92.530 | 15 | M | P | 2021-08-20 16:10:01.4 | -1.40 | T | ||
| INKA | 92.740 | 166 | M | P | 2021-08-20 16:10:03.6 | -0.70 | T | ||
| QLP | 94.290 | 169 | A | P | 2021-08-20 16:10:12.6 | 1.10 | T | ||
| MBWA | 94.650 | 146 | M | P | 2021-08-20 16:10:12.0 | -1.00 | T | ||
| ASAR | 95.660 | 159 | M | P | 2021-08-20 16:10:16.6 | -1.20 | T | ||
| AS31 | 95.660 | 159 | M | P | 2021-08-20 16:10:16.8 | -1.00 | T | ||
| AS01 | 95.670 | 159 | M | P | 2021-08-20 16:10:16.8 | -1.00 | T | ||
| KBZ | 115.740 | 47 | M | P | 2021-08-20 16:15:32.5 | -1.30 | T | ||
| ANMO | 115.910 | 295 | M | P | 2021-08-20 16:15:34.7 | 0.30 | T | ||
| AKBB | 117.120 | 35 | M | PKPdf | 2021-08-20 16:15:38.1 | 1.60 | T | ||
| CM31 | 122.120 | 109 | M | P | 2021-08-20 16:15:46.6 | 0.40 | T | ||
| BELG | 124.670 | 45 | M | P | 2021-08-20 16:15:49.7 | -1.30 | T | ||
| AAK | 128.850 | 70 | M | PKPdf | 2021-08-20 16:15:58.2 | -1.00 | T | ||
| KIRV | 130.140 | 41 | M | PKPdf | 2021-08-20 16:15:59.8 | -1.70 | T | ||
| MK31 | 135.690 | 72 | M | PKPdf | 2021-08-20 16:16:12.1 | 0.10 | T | ||
| KURK | 136.580 | 65 | M | PKPdf | 2021-08-20 16:16:13.8 | 0.20 | T | ||
| DGZ | 140.180 | 72 | M | P | 2021-08-20 16:16:20.2 | -0.20 | T | ||
| ULN | 149.060 | 89 | M | P | 2021-08-20 16:16:35.4 | -0.40 | T | ||
| NRIK | 149.590 | 41 | M | PKPdf | 2021-08-20 16:16:38.8 | 2.40 | T | ||
| MAJO | 154.660 | 143 | M | P | 2021-08-20 16:16:45.0 | 0.90 | T |