| Author | |
| Date and time | 2021-08-03 01:51:13.8 UTC |
| Latitude | 8.939 |
| Longitude | 93.942 |
| Depth | 10 |
| Magnitude | 5.3 Mw |
| Region | NICOBAR ISLANDS, INDIA REGION |
| Latest update | 2021-08-03 02:00:42.0 UTC |
| rms | 1.07 s |
| N° phases used for the localisation | 155 |
| N° stations used for the localisation | 155 |
| Gap | 82.0 ° |
| 95% confidence ellipse | |
| semi major | 5.3 |
| semi minor | 4.7 |
| Azimuth | 19 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| LHMI | 4.750 | 141 | M | Pn | 2021-08-03 01:52:25.5 | 0.2 | T | NEIR | |
| SRIT | 5.610 | 93 | M | Pn | 2021-08-03 01:52:34.5 | -2.7 | T | NEIR | |
| SKLT | 6.850 | 104 | M | Pn | 2021-08-03 01:52:50.6 | -3.6 | T | NEIR | |
| SRDT | 7.400 | 43 | M | Pn | 2021-08-03 01:53:01.8 | 0.1 | T | NEIR | |
| GSI | 8.410 | 154 | M | Pn | 2021-08-03 01:53:15.2 | -0.4 | T | NEIR | |
| GSI | 8.410 | 154 | M | P | 2021-08-03 01:53:15.4 | -0.2 | T | MCSM | |
| CM12 | 10.590 | 27 | M | P | 2021-08-03 01:53:48.2 | 2.7 | T | MCSM | |
| CM05 | 10.600 | 27 | M | P | 2021-08-03 01:53:48.3 | 2.7 | T | MCSM | |
| CM31 | 10.640 | 27 | M | Pn | 2021-08-03 01:53:46.2 | 0 | T | NEIR | |
| CM31 | 10.640 | 27 | M | P | 2021-08-03 01:53:46.5 | 0.3 | T | GSRC | |
| CMAR | 10.640 | 27 | M | Pn | 2021-08-03 01:53:46.4 | 0.2 | T | NEIR | |
| CHTO | 10.960 | 26 | M | Pn | 2021-08-03 01:53:51.4 | 0.9 | T | NEIR | |
| NPW | 10.990 | 11 | M | Pn | 2021-08-03 01:53:51.6 | 0.6 | T | NEIR | |
| NPW | 10.990 | 11 | A | P | 2021-08-03 01:53:53.7 | 2.7 | T | GFZ | |
| BKNI | 11.110 | 140 | M | Pn | 2021-08-03 01:53:52.1 | -0.4 | T | NEIR | |
| PHRA | 11.300 | 32 | M | Pn | 2021-08-03 01:53:55.4 | 0.2 | T | NEIR | |
| CRAI | 12.840 | 28 | M | Pn | 2021-08-03 01:54:15.3 | -1 | T | NEIR | |
| PALK | 13.230 | 264 | M | P | 2021-08-03 01:54:21.7 | 0.2 | T | GSRC | |
| MALK | 13.270 | 269 | A | P | 2021-08-03 01:54:24.2 | 2.1 | T | GFZ | |
| SHL | 16.670 | 354 | M | Pn | 2021-08-03 01:55:06.9 | -0.6 | T | NEIR | |
| SBUM | 19.310 | 108 | M | P | 2021-08-03 01:55:40.0 | 1.3 | T | NEIR | |
| MYLDM | 24.680 | 97 | M | P | 2021-08-03 01:56:34.8 | 0.3 | T | NEIR | |
| ENH | 25.740 | 32 | M | P | 2021-08-03 01:56:45.8 | 1.5 | T | MCSM | |
| TOLI2 | 27.860 | 105 | M | P | 2021-08-03 01:57:04.0 | 0.8 | T | NEIR | |
| KAPI | 29.260 | 117 | M | P | 2021-08-03 01:57:15.5 | -0.2 | T | GSRC | |
| SSLB | 29.770 | 57 | M | P | 2021-08-03 01:57:20.5 | 0.1 | T | NEIR | |
| NIL | 31.140 | 325 | M | P | 2021-08-03 01:57:32.8 | 0.3 | T | NEIR | |
| KBL | 34.240 | 322 | M | P | 2021-08-03 01:57:59.7 | -0.1 | T | NEIR | |
| ASAI | 35.420 | 337 | A | P | 2021-08-03 01:58:11.7 | 1.4 | T | GFZ | |
| TARG | 35.650 | 339 | M | P | 2021-08-03 01:58:13.3 | 1 | T | NEIR | |
| KDJ | 36.220 | 339 | M | P | 2021-08-03 01:58:17.5 | 0.5 | T | MCSM | |
| PDGK | 36.530 | 342 | M | P | 2021-08-03 01:58:19.8 | 0.5 | T | NEIR | |
| BJT | 36.770 | 29 | M | P | 2021-08-03 01:58:22.9 | 1.6 | T | MCSM | |
| AAK | 37.680 | 336 | M | P | 2021-08-03 01:58:29.0 | -0.3 | T | NEIR | |
| MK04 | 39.000 | 347 | M | P | 2021-08-03 01:58:41.3 | 1 | T | MCSM | |
| MKAR | 39.030 | 347 | M | P | 2021-08-03 01:58:40.5 | 0 | T | NEIR | |
| MK31 | 39.030 | 347 | M | P | 2021-08-03 01:58:40.6 | 0.1 | T | GSRC | |
| MAKZ | 39.110 | 347 | M | P | 2021-08-03 01:58:41.2 | 0 | T | NEIR | |
| UOSS | 39.320 | 299 | M | P | 2021-08-03 01:58:44.8 | 2.1 | T | NEIR | |
| KK31 | 39.750 | 333 | M | P | 2021-08-03 01:58:46.3 | -0.2 | T | NEIR | |
| KKAR | 39.750 | 333 | M | P | 2021-08-03 01:58:46.9 | 0.4 | T | NEIR | |
| SONM | 40.190 | 13 | M | P | 2021-08-03 01:58:49.6 | -0.7 | T | NEIR | |
| SONA4 | 40.200 | 13 | M | P | 2021-08-03 01:58:50.8 | 0.4 | T | MCSM | |
| SONB3 | 40.190 | 13 | M | P | 2021-08-03 01:58:51.0 | 0.6 | T | MCSM | |
| ULN | 40.370 | 14 | M | P | 2021-08-03 01:58:50.7 | -1.1 | T | NEIR | |
| TJN | 40.850 | 43 | M | P | 2021-08-03 01:58:55.2 | -0.3 | T | NEIR | |
| DGZ | 41.010 | 354 | M | P | 2021-08-03 01:58:56.7 | -0.4 | T | GSRC | |
| KNGR | 41.650 | 3 | M | P | 2021-08-03 01:59:02.7 | 0.3 | T | GSRC | |
| KS10 | 41.850 | 42 | M | P | 2021-08-03 01:59:05.0 | 1.2 | T | MCSM | |
| KURK | 43.550 | 346 | M | P | 2021-08-03 01:59:17.5 | -0.1 | T | NEIR | |
| JMN | 44.250 | 50 | M | P | 2021-08-03 01:59:23.6 | 0.4 | T | NEIR | |
| ZALV | 45.490 | 353 | M | P | 2021-08-03 01:59:33.1 | -0.1 | T | NEIR | |
| HIA | 45.640 | 24 | M | P | 2021-08-03 01:59:35.3 | 0.9 | T | GSRC | |
| NWAO | 47.220 | 153 | M | P | 2021-08-03 01:59:46.0 | -0.5 | T | NEIR | |
| GENI | 47.530 | 102 | M | P | 2021-08-03 01:59:49.5 | 0.7 | T | MCSM | |
| BORK | 47.970 | 341 | M | P | 2021-08-03 01:59:52.1 | -0.6 | T | NEIR | |
| USB3 | 48.190 | 37 | M | P | 2021-08-03 01:59:55.3 | 1.1 | T | MCSM | |
| USRK | 48.200 | 37 | M | P | 2021-08-03 01:59:54.6 | 0.3 | T | NEIR | |
| USB1 | 48.200 | 36 | M | P | 2021-08-03 01:59:54.9 | 0.6 | T | MCSM | |
| RAYN | 48.520 | 294 | M | P | 2021-08-03 01:59:58.3 | 1.6 | T | NEIR | |
| WRA | 49.090 | 126 | M | P | 2021-08-03 01:59:59.7 | -1.3 | T | GSRC | |
| ABKAR | 49.220 | 331 | M | P | 2021-08-03 02:00:01.7 | -0.5 | T | NEIR | |
| ATD | 50.350 | 278 | M | P | 2021-08-03 02:00:12.7 | 2.1 | T | NEIR | |
| ASAR | 50.800 | 131 | M | P | 2021-08-03 02:00:15.3 | 1.3 | T | NEIR | |
| KLR | 51.090 | 31 | M | P | 2021-08-03 02:00:17.3 | 0.9 | T | GSRC | |
| JTM | 52.370 | 45 | M | P | 2021-08-03 02:00:25.3 | -0.6 | T | NEIR | |
| GNI | 53.590 | 314 | M | P | 2021-08-03 02:00:35.9 | 0.9 | T | GSRC | |
| ABPO | 53.840 | 239 | M | P | 2021-08-03 02:00:39.2 | 2.6 | T | NEIR | |
| ARTI | 54.880 | 337 | M | P | 2021-08-03 02:00:43.4 | -1 | T | NEIR | |
| MARD | 55.600 | 309 | M | P | 2021-08-03 02:00:48.6 | -1 | T | NEIR | |
| YSS | 56.090 | 38 | M | P | 2021-08-03 02:00:52.2 | -0.8 | T | NEIR | |
| NEUR | 56.150 | 317 | M | P | 2021-08-03 02:00:53.9 | 0.2 | T | GSRC | |
| KBZ | 56.200 | 317 | M | P | 2021-08-03 02:00:54.0 | 0.3 | T | GSRC | |
| BATM | 56.260 | 315 | M | P | 2021-08-03 02:00:54.5 | 0.3 | T | NEIR | |
| SHA1 | 56.360 | 317 | M | P | 2021-08-03 02:00:56.4 | 1.1 | T | GSRC | |
| KIV | 56.420 | 318 | M | P | 2021-08-03 02:00:54.7 | -0.8 | T | NEIR | |
| KIBK | 56.890 | 261 | M | P | 2021-08-03 02:00:59.8 | 1.3 | T | NEIR | |
| BELG | 57.310 | 328 | M | P | 2021-08-03 02:01:01.1 | -0.7 | T | GSRC | |
| KMBO | 57.420 | 263 | M | P | 2021-08-03 02:01:02.6 | 0.2 | T | GSRC | |
| GAZ | 58.310 | 308 | M | P | 2021-08-03 02:01:08.6 | -0.1 | T | NEIR | |
| EIL | 58.780 | 299 | M | P | 2021-08-03 02:01:11.9 | 0.1 | T | MCSM | |
| KIRV | 59.970 | 335 | M | P | 2021-08-03 02:01:18.3 | -2 | T | GSRC | |
| NRIK | 60.420 | 357 | M | P | 2021-08-03 02:01:23.6 | 0.1 | T | MCSM | |
| KIRS | 61.280 | 310 | M | P | 2021-08-03 02:01:29.2 | 0 | T | BUC | |
| BR104 | 61.610 | 310 | M | P | 2021-08-03 02:01:30.1 | -1.4 | T | MCSM | |
| BR131 | 61.620 | 311 | M | P | 2021-08-03 02:01:30.2 | -1.4 | T | MCSM | |
| BRTR | 61.620 | 311 | M | P | 2021-08-03 02:01:30.4 | -1.2 | T | GSRC | |
| ANTO | 62.290 | 311 | M | P | 2021-08-03 02:01:34.9 | -1.1 | T | MCSM | |
| MBAR | 63.730 | 265 | A | P | 2021-08-03 02:01:46.9 | 1.5 | T | NEIR | |
| CMSA | 63.830 | 132 | M | P | 2021-08-03 02:01:46.6 | 0.7 | T | MCSM | |
| OBN | 64.380 | 328 | M | P | 2021-08-03 02:01:49.5 | -0.4 | T | MCSM | |
| YLV | 64.990 | 311 | M | P | 2021-08-03 02:01:53.2 | -0.6 | T | MCSM | |
| PURM | 65.810 | 317 | M | P | 2021-08-03 02:01:58.7 | -0.4 | T | BUC | |
| CTYL | 65.950 | 312 | M | P | 2021-08-03 02:02:00.7 | 0.8 | T | BUC | |
| AK09 | 67.150 | 321 | M | P | 2021-08-03 02:02:06.9 | -0.9 | T | MCSM | |
| SORM | 67.180 | 319 | M | P | 2021-08-03 02:02:06.6 | -1.3 | T | MCSM | |
| EZN | 67.180 | 310 | M | P | 2021-08-03 02:02:07.2 | -0.6 | T | MCSM | |
| AK10 | 67.170 | 321 | M | P | 2021-08-03 02:02:07.3 | -0.6 | T | MCSM | |
| AK08 | 67.180 | 321 | M | P | 2021-08-03 02:02:07.4 | -0.5 | T | MCSM | |
| AK07 | 67.190 | 321 | M | P | 2021-08-03 02:02:06.9 | -1.1 | T | MCSM | |
| AKASG | 67.210 | 322 | A | P | 2021-08-03 02:02:06.7 | -1.4 | T | NEIR | |
| AKBB | 67.210 | 322 | M | P | 2021-08-03 02:02:07.2 | -0.9 | T | GSRC | |
| KIEV | 67.220 | 322 | A | P | 2021-08-03 02:02:06.2 | -2 | T | NEIR | |
| VRI | 67.820 | 316 | M | P | 2021-08-03 02:02:12.3 | 0.3 | T | BUC | |
| PLOR | 67.870 | 316 | M | P | 2021-08-03 02:02:12.8 | 0.5 | T | BUC | |
| LUBAR | 67.940 | 320 | M | P | 2021-08-03 02:02:11.5 | -1.3 | T | MCSM | |
| TESR | 67.990 | 317 | M | P | 2021-08-03 02:02:12.9 | -0.1 | T | MCSM | |
| MI29 | 68.000 | 321 | M | P | 2021-08-03 02:02:11.9 | -1.2 | T | MCSM | |
| MLR | 68.300 | 316 | M | P | 2021-08-03 02:02:15.0 | -0.1 | T | BUC | |
| TURR | 68.340 | 316 | M | P | 2021-08-03 02:02:15.3 | 0 | T | BUC | |
| BIZ | 68.430 | 317 | M | P | 2021-08-03 02:02:15.8 | 0 | T | BUC | |
| COPA | 68.600 | 314 | M | P | 2021-08-03 02:02:17.2 | 0.4 | T | BUC | |
| VOIR | 68.910 | 315 | M | P | 2021-08-03 02:02:18.4 | -0.5 | T | BUC | |
| PLVB | 68.920 | 313 | M | P | 2021-08-03 02:02:19.0 | 0.2 | T | BUC | |
| MNK | 68.970 | 325 | M | P | 2021-08-03 02:02:18.0 | -1.3 | T | GSRC | |
| BUR07 | 69.140 | 318 | M | P | 2021-08-03 02:02:20.2 | -0.2 | T | MCSM | |
| BURAR | 69.140 | 318 | M | P | 2021-08-03 02:02:20.4 | 0 | T | BUC | |
| ARR | 69.190 | 315 | M | P | 2021-08-03 02:02:19.7 | -0.9 | T | BUC | |
| RNPP9 | 69.420 | 322 | M | P | 2021-08-03 02:02:21.6 | -0.4 | T | MCSM | |
| RNPP8 | 69.430 | 322 | M | P | 2021-08-03 02:02:21.7 | -0.3 | T | MCSM | |
| ARCR | 69.640 | 317 | M | P | 2021-08-03 02:02:22.1 | -1.2 | T | BUC | |
| LOT | 69.800 | 315 | M | P | 2021-08-03 02:02:23.4 | -1 | T | BUC | |
| BLKB | 70.350 | 313 | M | P | 2021-08-03 02:02:27.0 | -0.7 | T | BUC | |
| MARR | 70.420 | 316 | M | P | 2021-08-03 02:02:28.5 | 0.3 | T | BUC | |
| HERR | 70.680 | 315 | M | P | 2021-08-03 02:02:29.5 | -0.2 | T | BUC | |
| DRGR | 70.710 | 317 | M | P | 2021-08-03 02:02:30.2 | 0.2 | T | BUC | |
| SURR | 70.990 | 315 | M | P | 2021-08-03 02:02:31.7 | 0.2 | T | BUC | |
| TRPA | 71.000 | 318 | M | P | 2021-08-03 02:02:31.4 | -0.2 | T | MCSM | |
| BOVS | 71.050 | 313 | M | P | 2021-08-03 02:02:31.3 | -0.6 | T | BUC | |
| SIRR | 71.370 | 316 | M | P | 2021-08-03 02:02:34.0 | 0.1 | T | BUC | |
| PABE | 71.370 | 326 | M | P | 2021-08-03 02:02:33.0 | -0.9 | T | MCSM | |
| FIB1 | 71.670 | 332 | M | P | 2021-08-03 02:02:34.7 | -1.1 | T | MCSM | |
| FINES | 71.670 | 332 | A | P | 2021-08-03 02:02:35.2 | -0.6 | T | NEWS | |
| PSZ | 72.740 | 317 | A | P | 2021-08-03 02:02:41.4 | -0.8 | T | NEIR | |
| SCTE | 73.220 | 309 | A | P | 2021-08-03 02:02:43.6 | -1.2 | T | NEIR | |
| MORH | 73.440 | 316 | M | P | 2021-08-03 02:02:45.8 | -0.4 | T | BUC | |
| LPHEP | 73.930 | 243 | M | P | 2021-08-03 02:02:51.1 | 2.2 | T | NEIR | |
| ARCES | 74.180 | 340 | A | P | 2021-08-03 02:02:51.1 | 0.3 | T | NEWS | |
| BLY | 74.380 | 314 | M | P | 2021-08-03 02:02:49.5 | -2.2 | T | BUC | |
| MORC | 74.450 | 319 | M | P | 2021-08-03 02:02:51.9 | -0.4 | T | BUC | |
| VRAC | 75.040 | 319 | M | P | 2021-08-03 02:02:54.5 | -1.1 | T | BUC | |
| BOSA | 76.050 | 238 | A | P | 2021-08-03 02:03:03.3 | 2.1 | T | NEIR | |
| KGCAE | 77.020 | 244 | M | P | 2021-08-03 02:03:07.4 | 0.8 | T | NEIR | |
| KHC | 77.000 | 318 | M | P | 2021-08-03 02:03:07.3 | 0.4 | T | GSRC | |
| HFA0 | 77.430 | 330 | A | P | 2021-08-03 02:03:08.9 | -0.4 | T | NEWS | |
| NORES | 78.520 | 330 | A | P | 2021-08-03 02:03:14.6 | -0.8 | T | NEWS | |
| NC3 | 78.600 | 331 | A | P | 2021-08-03 02:03:14.5 | -1.4 | T | NEIR | |
| SPITS | 78.720 | 348 | A | P | 2021-08-03 02:03:16.4 | -0.2 | T | NEWS | |
| ALKP | 78.960 | 237 | A | P | 2021-08-03 02:03:20.8 | 3.4 | T | NEIR | |
| EKA | 86.720 | 326 | A | P | 2021-08-03 02:03:58.1 | 0 | T | NEWS | |
| ESK | 86.750 | 326 | M | P | 2021-08-03 02:03:57.7 | -0.5 | T | NEIR | |
| IMAR | 90.670 | 22 | A | P | 2021-08-03 02:04:17.8 | 0.8 | T | NEIR | |
| BMAR | 93.190 | 19 | M | P | 2021-08-03 02:04:28.6 | -0.1 | T | NEIR | |
| ILAR | 93.780 | 22 | A | P | 2021-08-03 02:04:30.4 | -1 | T | NEIR | |
| BCAR | 96.600 | 22 | A | P | 2021-08-03 02:04:45.5 | 1.2 | T | NEIR |