| Author | |
| Date and time | 2021-02-23 05:19:32.2 UTC |
| Latitude | -55.818 |
| Longitude | -28.731 |
| Depth | 56.5 |
| Magnitude | 5.3 mb |
| Region | SOUTH SANDWICH ISLANDS REGION |
| Latest update | 2021-02-23 05:39:00.1 UTC |
| rms | 1.22 s |
| N° phases used for the localisation | 112 |
| N° stations used for the localisation | 112 |
| Gap | 36.0 ° |
| 95% confidence ellipse | |
| semi major | 7.7 |
| semi minor | 5.1 |
| Azimuth | 43 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| HOPE | 4.710 | 286 | M | Pn | 2021-02-23 05:20:40.6 | -0.2 | T | NEIR | |
| HOPE | 4.710 | 286 | M | P | 2021-02-23 05:20:41.7 | 0.9 | T | AUST | |
| VNA1 | 17.330 | 157 | A | P | 2021-02-23 05:23:34.4 | 3.3 | T | GFZ | |
| VNA3 | 17.480 | 160 | A | P | 2021-02-23 05:23:34.4 | 1.6 | T | GFZ | |
| VNA2 | 17.710 | 157 | A | P | 2021-02-23 05:23:36.2 | 0.8 | T | GFZ | |
| EFI | 17.750 | 271 | M | P | 2021-02-23 05:23:36.0 | 0.4 | T | AUST | |
| SNAA | 19.280 | 155 | M | Pn | 2021-02-23 05:23:53.4 | -0.8 | T | NEIR | |
| SNAA | 19.280 | 155 | A | P | 2021-02-23 05:23:54.0 | 1.3 | T | GFZ | |
| SNAA | 19.280 | 155 | M | S | 2021-02-23 05:27:29.8 | 1.6 | T | AUST | |
| PMSA | 19.370 | 228 | M | P | 2021-02-23 05:23:52.1 | -1.4 | T | AUST | |
| TRIS | 21.790 | 38 | M | P | 2021-02-23 05:24:20.4 | 1 | T | AUST | |
| BELA | 22.220 | 183 | M | P | 2021-02-23 05:24:25.1 | 0.8 | T | NEIR | |
| MG02 | 23.560 | 260 | M | P | 2021-02-23 05:24:37.5 | -0.2 | T | NEIR | |
| MG03 | 23.830 | 257 | M | P | 2021-02-23 05:24:40.9 | 0.7 | T | NEIR | |
| GO08 | 27.460 | 267 | M | P | 2021-02-23 05:25:13.0 | -0.1 | T | GFZ | |
| COYC | 28.830 | 272 | M | P | 2021-02-23 05:25:23.9 | -1.4 | T | AUST | |
| PLCA | 31.080 | 281 | M | P | 2021-02-23 05:25:47.3 | 2 | T | GSRC | |
| QSPA | 34.370 | 180 | A | P | 2021-02-23 05:26:16.2 | 1.5 | T | GFZ | |
| CPUP | 36.000 | 313 | M | P | 2021-02-23 05:26:27.5 | -0.3 | T | NEIR | |
| MT08 | 36.130 | 291 | M | P | 2021-02-23 05:26:28.5 | -0.8 | T | NEIR | |
| MT09 | 36.390 | 289 | M | P | 2021-02-23 05:26:30.1 | -1.3 | T | NEIR | |
| MT01 | 36.470 | 289 | M | P | 2021-02-23 05:26:31.2 | -0.7 | T | NEIR | |
| PEL | 36.720 | 290 | M | P | 2021-02-23 05:26:34.5 | 0.4 | T | GFZ | |
| MT02 | 36.870 | 290 | M | P | 2021-02-23 05:26:34.4 | -0.9 | T | NEIR | |
| VA03 | 36.940 | 291 | M | P | 2021-02-23 05:26:36.9 | 0.8 | T | NEIR | |
| VA03 | 36.940 | 291 | A | pP | 2021-02-23 05:26:51.8 | 1.4 | T | GFZ | |
| BSFB | 38.040 | 341 | M | P | 2021-02-23 05:26:45.3 | 0.2 | T | GFZ | |
| PCMB | 38.050 | 325 | M | P | 2021-02-23 05:26:46.7 | 1.5 | T | GFZ | |
| CO02 | 38.400 | 292 | M | P | 2021-02-23 05:26:48.6 | 0.2 | T | GFZ | |
| CO03 | 38.530 | 293 | M | P | 2021-02-23 05:26:49.5 | 0.1 | T | NEIR | |
| CO01 | 38.910 | 294 | M | P | 2021-02-23 05:26:54.1 | 1.3 | T | NEIR | |
| GO04 | 39.120 | 293 | M | P | 2021-02-23 05:26:54.4 | -0.1 | T | NEIR | |
| PMNB | 39.550 | 333 | M | P | 2021-02-23 05:26:57.9 | 0.1 | T | AUST | |
| AC05 | 39.920 | 295 | M | P | 2021-02-23 05:26:59.9 | -1.2 | T | GFZ | |
| AC05 | 39.920 | 295 | A | pP | 2021-02-23 05:27:15.8 | 0.2 | T | GFZ | |
| GUA01 | 40.060 | 343 | M | P | 2021-02-23 05:27:01.8 | -0.1 | T | AUST | |
| AQDB | 40.640 | 319 | M | P | 2021-02-23 05:27:06.1 | -0.7 | T | NEIR | |
| AQDB | 40.640 | 319 | M | pP | 2021-02-23 05:27:19.7 | -1.6 | T | GFZ | |
| MAW | 40.780 | 144 | M | P | 2021-02-23 05:27:08.6 | 0.2 | T | NEIR | |
| AC04 | 40.840 | 295 | M | P | 2021-02-23 05:27:08.9 | 0.4 | T | NEIR | |
| AC02 | 40.980 | 298 | A | P | 2021-02-23 05:27:12.1 | 1.8 | T | GFZ | |
| BDFB | 42.740 | 332 | M | P | 2021-02-23 05:27:24.7 | 0.7 | T | NEIR | |
| ALKP | 44.060 | 76 | M | P | 2021-02-23 05:27:34.5 | -0.3 | T | NEIR | |
| PTLB | 46.530 | 318 | M | P | 2021-02-23 05:27:53.8 | -0.2 | T | NEIR | |
| BOSA | 46.740 | 78 | M | P | 2021-02-23 05:27:54.8 | -1.2 | T | GFZ | |
| VNDA | 46.670 | 183 | M | P | 2021-02-23 05:27:57.1 | 1.3 | T | NEIR | |
| GO01 | 47.080 | 303 | A | P | 2021-02-23 05:28:00.3 | 1.3 | T | GFZ | |
| CCD | 47.960 | 171 | M | P | 2021-02-23 05:28:06.1 | -0.3 | T | AUST | |
| CRZF | 48.650 | 115 | M | P | 2021-02-23 05:28:10.4 | -0.5 | T | GFZ | |
| MAKGR | 48.690 | 75 | M | P | 2021-02-23 05:28:09.5 | -1.6 | T | NEIR | |
| SMTB | 49.150 | 335 | M | P | 2021-02-23 05:28:14.3 | 0 | T | NEIR | |
| LPAZ | 49.530 | 307 | M | P | 2021-02-23 05:28:19.1 | 1.1 | T | NEIR | |
| CLDB | 49.580 | 324 | M | P | 2021-02-23 05:28:16.9 | -0.7 | T | GFZ | |
| LBTB | 49.760 | 75 | M | P | 2021-02-23 05:28:18.6 | -0.6 | T | NEIR | |
| TSUM | 50.330 | 63 | M | P | 2021-02-23 05:28:22.9 | -0.6 | T | NEIR | |
| CASY | 54.320 | 161 | M | P | 2021-02-23 05:28:53.5 | 0 | T | NEIR | |
| NNA | 57.380 | 300 | M | P | 2021-02-23 05:29:16.4 | 1.6 | T | GFZ | |
| NNA | 57.380 | 300 | A | pP | 2021-02-23 05:29:30.7 | 0.7 | T | GFZ | |
| DRV | 57.430 | 175 | M | P | 2021-02-23 05:29:15.4 | -0.5 | T | AUST | |
| MACA | 58.450 | 322 | M | P | 2021-02-23 05:29:20.8 | -1.3 | T | NEIR | |
| BOAV | 63.590 | 324 | M | P | 2021-02-23 05:29:56.1 | -0.8 | T | NEIR | |
| DBIC | 65.350 | 26 | M | P | 2021-02-23 05:30:07.8 | -0.6 | T | NEIR | |
| EDA | 67.420 | 43 | M | P | 2021-02-23 05:30:20.3 | -1.3 | T | NEIR | |
| ROSC | 71.110 | 311 | M | P | 2021-02-23 05:30:44.1 | -0.8 | T | NEIR | |
| MBAR | 72.840 | 64 | M | P | 2021-02-23 05:30:56.8 | 1.8 | T | NEIR | |
| SDV | 73.260 | 316 | M | P | 2021-02-23 05:30:56.0 | -1.5 | T | NEIR | |
| KIBK | 75.180 | 72 | M | P | 2021-02-23 05:31:11.3 | 2.6 | T | AUST | |
| LODK | 78.640 | 66 | M | P | 2021-02-23 05:31:29.8 | 1.8 | T | NEIR | |
| LCR2 | 79.760 | 305 | M | P | 2021-02-23 05:31:35.0 | 0.7 | T | NEIR | |
| KHZ | 80.200 | 197 | M | P | 2021-02-23 05:31:37.3 | 0.1 | T | NEIR | |
| THZ | 80.940 | 196 | M | P | 2021-02-23 05:31:40.5 | -0.8 | T | NEIR | |
| TCW | 81.250 | 197 | M | P | 2021-02-23 05:31:42.5 | -0.3 | T | NEIR | |
| TAU | 81.450 | 177 | M | P | 2021-02-23 05:31:42.0 | -1.9 | T | NEIR | |
| QRZ | 81.910 | 196 | M | P | 2021-02-23 05:31:43.8 | -2.5 | T | NEIR | |
| TAM | 83.580 | 32 | M | P | 2021-02-23 05:31:55.7 | 1.4 | T | NEIR | |
| CCCC | 87.260 | 315 | M | P | 2021-02-23 05:32:12.2 | -0.2 | T | NEIR | |
| ARPS | 87.290 | 173 | M | P | 2021-02-23 05:32:11.4 | -2 | T | AUST | |
| KLBR | 88.240 | 152 | M | P | 2021-02-23 05:32:17.6 | -0.2 | T | AUST | |
| DNDOZ | 88.890 | 157 | M | P | 2021-02-23 05:32:20.3 | -0.6 | T | AUST | |
| SDAN | 89.320 | 170 | M | P | 2021-02-23 05:32:21.9 | -1.1 | T | AUST | |
| KMBL | 89.480 | 155 | M | P | 2021-02-23 05:32:23.9 | 0.2 | T | AUST | |
| DLN | 89.660 | 178 | M | P | 2021-02-23 05:32:24.6 | -0.1 | T | AUST | |
| MD31 | 90.720 | 20 | M | P | 2021-02-23 05:32:30.1 | 1.3 | T | NEIR | |
| IFR | 91.280 | 20 | A | P | 2021-02-23 05:32:33.4 | 1.9 | T | GFZ | |
| FORT | 91.370 | 160 | M | P | 2021-02-23 05:32:31.5 | -1 | T | NEIR | |
| STKA | 92.130 | 172 | M | P | 2021-02-23 05:32:36.1 | 0 | T | GSRC | |
| INKA | 96.160 | 171 | M | P | 2021-02-23 05:32:54.0 | -0.5 | T | NEIR | |
| ASAR | 99.340 | 164 | M | P | 2021-02-23 05:33:07.3 | -1.5 | T | GSRC | |
| AKBB | 116.570 | 37 | M | PKPdf | 2021-02-23 05:38:09.0 | -0.7 | T | GSRC | |
| DUG | 119.130 | 299 | A | PKPdf | 2021-02-23 05:38:14.1 | -0.7 | T | GFZ | |
| HWUT | 119.600 | 301 | A | PKPdf | 2021-02-23 05:38:14.8 | -1 | T | GFZ | |
| WVOR | 123.700 | 297 | A | PKPdf | 2021-02-23 05:38:23.5 | -0.1 | T | GFZ | |
| CMAR | 125.960 | 112 | M | P | 2021-02-23 05:38:27.0 | -0.8 | T | GSRC | |
| BTK | 126.990 | 71 | A | PKPdf | 2021-02-23 05:38:28.7 | -1.1 | T | GFZ | |
| TRKS | 128.210 | 70 | A | PKPdf | 2021-02-23 05:38:31.5 | -0.8 | T | GFZ | |
| KIRV | 130.000 | 42 | M | P | 2021-02-23 05:38:33.8 | -1.6 | T | GSRC | |
| ASAI | 130.670 | 75 | A | PKPdf | 2021-02-23 05:38:36.2 | -1 | T | GFZ | |
| LSA | 130.690 | 96 | A | PKPdf | 2021-02-23 05:38:37.2 | -0.2 | T | GFZ | |
| AAK | 130.770 | 72 | A | PKPdf | 2021-02-23 05:38:35.1 | -2 | T | GFZ | |
| AAK | 130.770 | 72 | M | P | 2021-02-23 05:38:35.9 | -1.2 | T | GSRC | |
| BORK | 135.400 | 58 | M | P | 2021-02-23 05:38:43.6 | -2.1 | T | GSRC | |
| RES | 137.320 | 339 | A | PKPdf | 2021-02-23 05:38:47.8 | -1.4 | T | GFZ | |
| MAKZ | 137.520 | 72 | A | PKPdf | 2021-02-23 05:38:47.4 | -2.2 | T | GFZ | |
| KURK | 138.130 | 65 | A | PKPdf | 2021-02-23 05:38:50.0 | -0.7 | T | GFZ | |
| KURK | 138.130 | 65 | M | P | 2021-02-23 05:38:51.1 | 0.4 | T | GSRC | |
| DGZ | 142.170 | 72 | M | P | 2021-02-23 05:38:58.9 | 0.7 | T | GSRC | |
| INK | 145.070 | 321 | A | PKPdf | 2021-02-23 05:39:01.4 | -1.7 | T | GFZ | |
| JOW | 146.560 | 141 | A | PKPdf | 2021-02-23 05:39:07.3 | 1.5 | T | GFZ | |
| COLA | 149.740 | 312 | M | P | 2021-02-23 05:39:11.8 | 0.9 | T | GSRC | |
| COLA | 149.740 | 312 | A | PKPdf | 2021-02-23 05:39:13.9 | 3 | T | GFZ | |
| SONM | 151.610 | 88 | M | P | 2021-02-23 05:39:10.9 | -3.1 | T | GSRC | |
| PETK | 175.350 | 235 | M | P | 2021-02-23 05:39:34.0 | -1.7 | T | GSRC |