| Author | |
| Date and time | 2017-07-30 08:41:11.8 UTC |
| Latitude | -4.722 |
| Longitude | 68.801 |
| Depth | 10 |
| Magnitude | 4.7 mb |
| Region | CHAGOS ARCHIPELAGO REGION |
| Latest update | 2017-07-30 09:05:59.5 UTC |
| rms | 1.02 s |
| N° phases used for the localisation | 78 |
| N° stations used for the localisation | 78 |
| Gap | 143.0 ° |
| 95% confidence ellipse | |
| semi major | 11.3 |
| semi minor | 6.9 |
| Azimuth | 22 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| DGAR | 4.510 | 127 | M | P | 2017-07-30 08:42:20.0 | -0.1 | T | GFZ | |
| DGAR | 4.510 | 127 | M | Pn | 2017-07-30 08:42:20.1 | 0 | T | NEIR | |
| MSEY | 13.290 | 270 | M | Pn | 2017-07-30 08:44:20.0 | -0.4 | T | NEIR | |
| PALK | 16.840 | 45 | M | P | 2017-07-30 08:45:09.2 | -0.4 | T | NEIR | |
| KIBK | 30.820 | 273 | M | P | 2017-07-30 08:47:28.1 | 0.5 | T | NEIR | |
| PSI | 31.020 | 77 | M | P | 2017-07-30 08:47:29.8 | 0.4 | T | NEIR | |
| KULM | 33.370 | 73 | M | P | 2017-07-30 08:47:51.1 | 1.3 | T | NEIR | |
| CM31 | 37.630 | 51 | M | P | 2017-07-30 08:48:26.6 | 0.1 | T | NEIR | |
| CMAR | 37.630 | 51 | M | P | 2017-07-30 08:48:28.1 | 1.6 | T | NEIR | |
| CHTO | 37.840 | 51 | M | P | 2017-07-30 08:48:28.4 | 0.2 | T | NEIR | |
| MBAR | 38.280 | 275 | M | P | 2017-07-30 08:48:31.2 | -0.9 | T | NEIR | |
| NIL | 38.430 | 6 | M | P | 2017-07-30 08:48:34.5 | 1.2 | T | NEIR | |
| KBL | 39.090 | 0 | M | P | 2017-07-30 08:48:39.3 | 0.3 | T | GFZ | |
| HRA | 39.420 | 351 | M | P | 2017-07-30 08:48:41.5 | -0.3 | T | NEIR | |
| SHAA | 42.100 | 359 | M | P | 2017-07-30 08:49:03.1 | -0.7 | T | NEIR | |
| MANEM | 42.150 | 3 | M | P | 2017-07-30 08:49:04.5 | 0 | T | NEIR | |
| GYA0B | 43.610 | 348 | M | P | 2017-07-30 08:49:15.4 | -0.6 | T | NEIR | |
| GEZN | 43.830 | 359 | M | P | 2017-07-30 08:49:19.8 | 1.9 | T | GFZ | |
| SBUM | 44.010 | 82 | M | P | 2017-07-30 08:49:18.4 | -0.6 | T | NEIR | |
| BTK | 44.630 | 2 | M | P | 2017-07-30 08:49:24.8 | 0.5 | T | NEIR | |
| SLY | 45.720 | 333 | M | P | 2017-07-30 08:49:32.7 | -0.2 | T | NEIR | |
| ARK | 46.420 | 3 | M | P | 2017-07-30 08:49:39.3 | 0.8 | T | GFZ | |
| ARLS | 46.670 | 6 | M | P | 2017-07-30 08:49:41.4 | 0.9 | T | GFZ | |
| KDJ | 47.280 | 9 | M | P | 2017-07-30 08:49:44.6 | -0.7 | T | NEIR | |
| AAK | 47.450 | 6 | M | P | 2017-07-30 08:49:46.9 | 0.3 | T | NEIR | |
| KKAR | 47.660 | 2 | M | P | 2017-07-30 08:49:47.3 | -0.7 | T | NEIR | |
| KK31 | 47.660 | 2 | M | P | 2017-07-30 08:49:47.4 | -0.6 | T | NEIR | |
| KKM | 48.590 | 78 | M | P | 2017-07-30 08:49:54.0 | -1.1 | T | NEIR | |
| GNI | 49.870 | 336 | M | P | 2017-07-30 08:50:05.2 | 0 | T | NEIR | |
| MAKZ | 52.650 | 11 | M | P | 2017-07-30 08:50:24.2 | -1.7 | T | NEIR | |
| MK31 | 52.700 | 12 | M | P | 2017-07-30 08:50:26.2 | -0.1 | T | NEIR | |
| MKAR | 52.700 | 12 | M | P | 2017-07-30 08:50:26.5 | 0.2 | T | GFZ | |
| NCK | 53.150 | 337 | M | P | 2017-07-30 08:50:30.1 | 0.5 | T | GSRC | |
| KBZ | 53.620 | 337 | M | P | 2017-07-30 08:50:32.9 | -0.1 | T | GSRC | |
| ABKAR | 54.340 | 353 | M | P | 2017-07-30 08:50:37.4 | -0.9 | T | NEIR | |
| BRTR | 54.850 | 327 | M | P | 2017-07-30 08:50:41.8 | -0.3 | T | NEIR | |
| KURK | 55.890 | 8 | M | P | 2017-07-30 08:50:49.2 | -0.3 | T | NEIR | |
| DGZ | 56.590 | 14 | M | P | 2017-07-30 08:50:54.1 | -0.6 | T | GSRC | |
| BRVK | 57.600 | 1 | M | P | 2017-07-30 08:51:02.0 | 0.3 | T | NEIR | |
| ZALV | 60.000 | 11 | M | P | 2017-07-30 08:51:16.6 | -1.8 | T | NEIR | |
| AGG | 61.130 | 320 | M | P | 2017-07-30 08:51:25.7 | -0.3 | T | NEIR | |
| ARU | 61.540 | 354 | M | P | 2017-07-30 08:51:28.5 | -0.4 | T | NEIR | |
| SONM | 61.890 | 28 | M | P | 2017-07-30 08:51:31.7 | 0.3 | T | NEIR | |
| KNT | 62.000 | 322 | M | P | 2017-07-30 08:51:30.2 | -1.7 | T | GFZ | |
| GRG | 62.190 | 322 | M | P | 2017-07-30 08:51:30.8 | -2.4 | T | GFZ | |
| ULN | 62.220 | 28 | M | P | 2017-07-30 08:51:33.8 | 0.2 | T | NEIR | |
| VTS | 62.660 | 324 | M | P | 2017-07-30 08:51:37.1 | 0.6 | T | GFZ | |
| VRI | 62.750 | 328 | M | P | 2017-07-30 08:51:39.2 | 2.3 | T | GFZ | |
| PLOR1 | 62.780 | 328 | M | P | 2017-07-30 08:51:38.8 | 1.6 | T | GFZ | |
| ARR | 63.550 | 327 | M | P | 2017-07-30 08:51:40.4 | -1.9 | T | GFZ | |
| PHP | 63.820 | 321 | M | P | 2017-07-30 08:51:46.2 | 2.2 | T | GFZ | |
| DJES | 64.280 | 325 | M | P | 2017-07-30 08:51:48.4 | 1.4 | T | GFZ | |
| AKBB | 64.850 | 333 | M | P | 2017-07-30 08:51:50.5 | -0.3 | T | NEIR | |
| PDG | 64.960 | 322 | M | P | 2017-07-30 08:51:51.8 | 0.4 | T | NEIR | |
| ASAR | 65.390 | 114 | M | P | 2017-07-30 08:51:53.3 | -0.9 | T | NEIR | |
| BZS | 65.380 | 326 | M | P | 2017-07-30 08:51:55.4 | 1.2 | T | GFZ | |
| DIVS | 65.440 | 323 | M | P | 2017-07-30 08:51:55.2 | 0.5 | T | GFZ | |
| WB2 | 65.490 | 110 | M | P | 2017-07-30 08:51:54.8 | 0 | T | NEIR | |
| WRAB | 65.490 | 110 | M | P | 2017-07-30 08:51:56.0 | 1.2 | T | GFZ | |
| JOW | 65.500 | 58 | M | P | 2017-07-30 08:51:53.6 | -1.2 | T | GFZ | |
| DRGR | 65.480 | 327 | M | P | 2017-07-30 08:51:57.3 | 2.3 | T | GFZ | |
| CLTB | 66.600 | 314 | M | P | 2017-07-30 08:52:01.0 | -1.1 | T | NEIR | |
| MORH | 67.420 | 325 | M | P | 2017-07-30 08:52:06.7 | -0.6 | T | GFZ | |
| KIJV | 67.570 | 322 | M | P | 2017-07-30 08:52:06.8 | -1.4 | T | GFZ | |
| VYHS | 68.600 | 327 | M | P | 2017-07-30 08:52:13.9 | -0.8 | T | GFZ | |
| MORC | 70.030 | 328 | M | P | 2017-07-30 08:52:23.2 | -0.4 | T | NEIR | |
| KRUC | 70.260 | 326 | M | P | 2017-07-30 08:52:24.9 | -0.1 | T | GFZ | |
| QIS | 70.460 | 110 | M | P | 2017-07-30 08:52:27.0 | 1 | T | GFZ | |
| MOA | 70.820 | 325 | M | P | 2017-07-30 08:52:29.7 | 1.2 | T | GFZ | |
| CGRP | 71.330 | 322 | M | P | 2017-07-30 08:52:33.5 | 1.8 | T | GFZ | |
| NKC | 73.060 | 326 | M | P | 2017-07-30 08:52:41.2 | -0.7 | T | GFZ | |
| DAVA | 73.160 | 323 | M | P | 2017-07-30 08:52:41.7 | -0.9 | T | GFZ | |
| UBR | 73.200 | 323 | M | P | 2017-07-30 08:52:43.4 | 0.7 | T | GFZ | |
| MAHO | 73.940 | 314 | M | P | 2017-07-30 08:52:46.8 | -0.1 | T | NEIR | |
| USRK | 74.590 | 42 | M | P | 2017-07-30 08:52:50.1 | -0.6 | T | NEIR | |
| NRIK | 74.980 | 7 | M | P | 2017-07-30 08:52:54.4 | 1.2 | T | GSRC | |
| ZEA | 75.900 | 31 | M | P | 2017-07-30 08:52:56.6 | -1.8 | T | GSRC | |
| KLR | 76.420 | 37 | M | P | 2017-07-30 08:53:00.8 | -0.5 | T | GSRC |