| Author | |
| Date and time | 2021-12-16 20:40:29.6 UTC |
| Latitude | -40.667 |
| Longitude | 78.533 |
| Depth | 10 |
| Magnitude | 5.2 mb |
| Region | MID-INDIAN RIDGE |
| Latest update | 2021-12-16 20:54:02.6 UTC |
| rms | 1.21 s |
| N° phases used for the localisation | 90 |
| N° stations used for the localisation | 126 |
| Gap | 55.0 ° |
| 95% confidence ellipse | |
| semi major | 10 |
| semi minor | 8.5 |
| Azimuth | 37 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| AIS | 2.960 | 345 | M | Pn | 2021-12-16 20:41:14.0 | -2.6 | T | NEIR | |
| AIS | 2.960 | 345 | A | P | 2021-12-16 20:41:15.9 | -0.7 | T | GFZ | |
| CRZF | 20.110 | 245 | M | P | 2021-12-16 20:45:03.9 | 0.3 | T | NEIR | |
| MAW | 28.300 | 193 | A | P | 2021-12-16 20:46:23.7 | 0.2 | T | SC3 | |
| FORT | 40.930 | 92 | M | P | 2021-12-16 20:48:14.9 | 2.7 | T | NEIR | |
| BBOO | 46.040 | 99 | M | P | 2021-12-16 20:48:54.3 | 0.8 | T | NEIR | |
| HALK | 46.600 | 3 | A | P | 2021-12-16 20:49:00.2 | 2.7 | T | SC3 | |
| PLAI | 47.090 | 59 | M | P | 2021-12-16 20:49:01.1 | -0.3 | T | MCSM | |
| MALK | 48.890 | 3 | A | P | 2021-12-16 20:49:17.4 | 2.2 | T | GFZ | |
| AS31 | 49.050 | 88 | M | P | 2021-12-16 20:49:16.5 | -0.3 | T | MCSM | |
| ASAR | 49.050 | 88 | M | P | 2021-12-16 20:49:17.4 | 0.6 | T | GSRC | |
| AS01 | 49.090 | 88 | M | P | 2021-12-16 20:49:16.6 | -0.5 | T | MCSM | |
| VNDA | 49.180 | 164 | M | P | 2021-12-16 20:49:16.8 | -1.5 | T | NEIR | |
| KNRA | 50.000 | 75 | M | P | 2021-12-16 20:49:24.5 | 0.6 | T | NEIR | |
| KULM | 50.070 | 29 | M | P | 2021-12-16 20:49:24.0 | -0.3 | T | NEIR | |
| MMRI | 50.190 | 63 | M | P | 2021-12-16 20:49:25.7 | 0.4 | T | NEIR | |
| STKA | 50.620 | 101 | M | P | 2021-12-16 20:49:29.5 | 0.7 | T | NEIR | |
| VNA2 | 50.820 | 205 | A | P | 2021-12-16 20:49:30.6 | -0.2 | T | GFZ | |
| TOO | 50.880 | 110 | M | P | 2021-12-16 20:49:31.9 | 1 | T | NEIR | |
| KSANE | 50.990 | 280 | M | P | 2021-12-16 20:49:30.0 | -1.6 | T | NEIR | |
| KAPI | 51.250 | 57 | M | P | 2021-12-16 20:49:32.8 | -0.4 | T | NEIR | |
| WR1 | 51.530 | 84 | M | P | 2021-12-16 20:49:35.1 | -0.4 | T | MCSM | |
| VNA3 | 51.470 | 204 | A | P | 2021-12-16 20:49:36.1 | 0.4 | T | GFZ | |
| WR8 | 51.640 | 84 | M | P | 2021-12-16 20:49:36.7 | 0.3 | T | NEIR | |
| SBUM | 52.820 | 44 | M | P | 2021-12-16 20:49:44.8 | -0.1 | T | NEIR | |
| MTN | 53.580 | 75 | M | P | 2021-12-16 20:49:50.9 | 0.3 | T | NEIR | |
| CMSA | 53.830 | 103 | M | P | 2021-12-16 20:49:53.5 | 0.8 | T | NEIR | |
| KMBO | 54.290 | 306 | M | P | 2021-12-16 20:49:52.9 | -3.1 | T | NEIR | |
| QIS | 55.160 | 88 | M | P | 2021-12-16 20:50:02.0 | -0.2 | T | MCSM | |
| BELA | 55.080 | 194 | M | P | 2021-12-16 20:50:01.1 | -1.2 | T | NEIR | |
| QLP | 55.300 | 97 | M | P | 2021-12-16 20:50:03.2 | -0.1 | T | MCSM | |
| LUWI | 56.210 | 57 | M | P | 2021-12-16 20:50:07.4 | -2.1 | T | NEIR | |
| SANI | 57.550 | 61 | M | P | 2021-12-16 20:50:18.5 | -0.5 | T | MCSM | |
| SRDT | 58.020 | 24 | M | P | 2021-12-16 20:50:22.4 | 0.1 | T | NEIR | |
| MBAR | 58.850 | 300 | M | P | 2021-12-16 20:50:27.0 | -1.4 | T | NEIR | |
| LODK | 59.020 | 307 | M | P | 2021-12-16 20:50:31.2 | 1.8 | T | NEIR | |
| EIDS | 61.120 | 100 | M | P | 2021-12-16 20:50:43.0 | -1 | T | NEIR | |
| CM05 | 61.800 | 22 | M | P | 2021-12-16 20:50:46.7 | -1.6 | T | MCSM | |
| CM12 | 61.800 | 22 | M | P | 2021-12-16 20:50:47.1 | -1.2 | T | MCSM | |
| CM31 | 61.860 | 22 | M | P | 2021-12-16 20:50:48.2 | -0.4 | T | NEIR | |
| CMAR | 61.860 | 22 | M | P | 2021-12-16 20:50:49.1 | 0.5 | T | GSRC | |
| CHTO | 62.200 | 22 | M | P | 2021-12-16 20:50:49.0 | -1.9 | T | NEIR | |
| NPW | 62.370 | 19 | M | P | 2021-12-16 20:50:51.4 | -0.7 | T | NEIR | |
| SHL | 67.110 | 13 | M | P | 2021-12-16 20:51:21.8 | -1.4 | T | MCSM | |
| KKN | 68.450 | 6 | M | P | 2021-12-16 20:51:30.0 | -1.7 | T | NEIR | |
| EVN | 68.760 | 8 | M | P | 2021-12-16 20:51:33.3 | -0.9 | T | NEIR | |
| HOPE | 70.210 | 214 | A | P | 2021-12-16 20:51:40.8 | -2.4 | T | NEIR | |
| RAYN | 70.920 | 328 | M | P | 2021-12-16 20:51:46.1 | -0.6 | T | NEIR | |
| NIL | 74.160 | 355 | M | P | 2021-12-16 20:52:04.5 | -1.6 | T | NEIR | |
| KBL | 75.400 | 352 | M | P | 2021-12-16 20:52:12.9 | -0.6 | T | NEIR | |
| ASAI | 81.280 | 359 | A | P | 2021-12-16 20:52:46.6 | 0.4 | T | GFZ | |
| SLY | 81.810 | 333 | M | P | 2021-12-16 20:52:48.6 | 0 | T | NEIR | |
| AAK | 83.060 | 357 | M | P | 2021-12-16 20:52:55.1 | -0.2 | T | NEIR | |
| ASTR | 83.460 | 337 | M | P | 2021-12-16 20:52:58.2 | 1.1 | T | RSSC | |
| LKRN | 83.600 | 337 | M | P | 2021-12-16 20:52:59.2 | 1.4 | T | RSSC | |
| LRK | 83.670 | 337 | M | P | 2021-12-16 20:52:59.5 | 1.1 | T | RSSC | |
| KKAR | 83.750 | 354 | M | P | 2021-12-16 20:52:58.4 | -0.3 | T | NEIR | |
| YRD | 83.960 | 337 | M | P | 2021-12-16 20:53:00.9 | 1 | T | RSSC | |
| GLBA | 84.210 | 337 | M | P | 2021-12-16 20:53:02.1 | 1.2 | T | RSSC | |
| ORD | 84.670 | 335 | M | P | 2021-12-16 20:53:04.5 | 1.1 | T | RSSC | |
| BLQ | 84.900 | 337 | M | P | 2021-12-16 20:53:05.7 | 1.2 | T | RSSC | |
| NAX | 85.050 | 335 | M | P | 2021-12-16 20:53:06.4 | 1.1 | T | RSSC | |
| SBZ | 85.230 | 335 | M | P | 2021-12-16 20:53:07.3 | 1 | T | RSSC | |
| GBS | 85.240 | 338 | M | P | 2021-12-16 20:53:07.5 | 1.2 | T | RSSC | |
| KDMR | 85.320 | 337 | M | P | 2021-12-16 20:53:07.8 | 1.3 | T | RSSC | |
| ZRD | 85.380 | 337 | M | P | 2021-12-16 20:53:08.1 | 1.3 | T | RSSC | |
| AGDM | 85.390 | 336 | M | P | 2021-12-16 20:53:08.1 | 1.1 | T | RSSC | |
| ATGJ | 85.550 | 338 | M | P | 2021-12-16 20:53:09.0 | 1.2 | T | RSSC | |
| PQL | 85.580 | 338 | M | P | 2021-12-16 20:53:09.2 | 1.2 | T | RSSC | |
| IML | 85.700 | 337 | M | P | 2021-12-16 20:53:09.7 | 1.2 | T | RSSC | |
| SIZA | 85.760 | 338 | M | P | 2021-12-16 20:53:09.9 | 1.1 | T | RSSC | |
| XNQ | 86.060 | 338 | M | P | 2021-12-16 20:53:11.5 | 1 | T | RSSC | |
| GANJ | 86.130 | 336 | M | P | 2021-12-16 20:53:11.8 | 1.2 | T | RSSC | |
| GNI | 86.180 | 335 | M | P | 2021-12-16 20:53:10.8 | -0.2 | T | NEIR | |
| GDB | 86.370 | 336 | M | P | 2021-12-16 20:53:13.0 | 1 | T | RSSC | |
| SEKA | 86.380 | 337 | M | P | 2021-12-16 20:53:12.9 | 1 | T | RSSC | |
| QZX | 86.800 | 336 | M | P | 2021-12-16 20:53:15.0 | 1.1 | T | RSSC | |
| ZKT | 86.880 | 337 | M | P | 2021-12-16 20:53:15.7 | 1.4 | T | RSSC | |
| MK04 | 87.170 | 3 | M | P | 2021-12-16 20:53:13.4 | -2.4 | T | MCSM | |
| MAKZ | 87.200 | 2 | M | P | 2021-12-16 20:53:13.8 | -2.1 | T | NEIR | |
| MK31 | 87.190 | 3 | M | P | 2021-12-16 20:53:14.4 | -1.5 | T | GSRC | |
| MKAR | 87.190 | 3 | M | P | 2021-12-16 20:53:14.9 | -1 | T | GSRC | |
| SHA1 | 90.080 | 335 | M | P | 2021-12-16 20:53:29.1 | -0.7 | T | GSRC | |
| KIV | 90.270 | 335 | M | P | 2021-12-16 20:53:31.5 | 1 | T | GSRC | |
| KURK | 91.050 | 0 | M | P | 2021-12-16 20:53:33.6 | -0.4 | T | GSRC | |
| SONM | 91.580 | 18 | M | P | 2021-12-16 20:53:36.6 | 0 | T | GSRC | |
| ULN | 91.760 | 19 | M | P | 2021-12-16 20:53:37.1 | -0.4 | T | GSRC | |
| BORK | 93.650 | 355 | M | P | 2021-12-16 20:53:44.7 | -1.4 | T | GSRC | |
| PLCA | 94.120 | 203 | M | P | 2021-12-16 20:53:48.2 | -0.9 | T | GSRC | |
| YKA | 156.700 | 15 | M | P | 2021-12-16 21:00:25.8 | 0.7 | T | GSRC |