| Author | |
| Date and time | 2011-10-17 21:28:26.9 UTC |
| Latitude | -37.632 |
| Longitude | 78.051 |
| Depth | 10 |
| Magnitude | 4.9 mb |
| Region | MID-INDIAN RIDGE |
| Latest update | 2016-04-19 07:23:20.4 UTC |
| rms | 1.3 s |
| N° phases used for the localisation | 95 |
| N° stations used for the localisation | 95 |
| Gap | 55.0 ° |
| 95% confidence ellipse | |
| semi major | 12.1 |
| semi minor | 9.5 |
| Azimuth | 4 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| MAW | 31.220 | 191 | M | P | 2011-10-17 21:34:46.0 | -0.4 | T | GFZ | |
| CBJI | 40.630 | 47 | M | P | 2011-10-17 21:36:06.2 | -0.7 | T | GFZ | |
| MDSI | 40.720 | 42 | M | P | 2011-10-17 21:36:07.5 | -0.2 | T | GFZ | |
| KLSI | 40.850 | 43 | M | P | 2011-10-17 21:36:10.2 | 1.4 | T | GFZ | |
| LHSI | 40.930 | 41 | M | P | 2011-10-17 21:36:11.2 | 1.8 | T | GFZ | |
| SDSI | 42.400 | 36 | M | P | 2011-10-17 21:36:23.9 | 2.5 | T | GFZ | |
| JMBI | 42.860 | 39 | M | P | 2011-10-17 21:36:26.7 | 1.5 | T | GFZ | |
| BKNI | 43.330 | 35 | M | P | 2011-10-17 21:36:27.4 | -1.6 | T | GFZ | |
| MSNA | 43.830 | 276 | M | P | 2011-10-17 21:36:31.1 | -2 | T | GFZ | |
| PSI | 44.550 | 31 | M | P | 2011-10-17 21:36:39.5 | 0.5 | T | GFZ | |
| KCSI | 44.860 | 29 | M | P | 2011-10-17 21:36:40.2 | -1.1 | T | GFZ | |
| TPRI | 45.500 | 39 | M | P | 2011-10-17 21:36:45.8 | -0.6 | T | GFZ | |
| SUR | 46.560 | 259 | M | P | 2011-10-17 21:36:56.1 | 1.1 | T | NEIR | |
| LBFI | 47.610 | 63 | M | P | 2011-10-17 21:37:03.9 | 1 | T | GFZ | |
| STKI | 48.550 | 47 | M | P | 2011-10-17 21:37:11.1 | 0.9 | T | GFZ | |
| LSZ | 49.220 | 283 | M | P | 2011-10-17 21:37:15.1 | -0.4 | T | NEIR | |
| AS31 | 49.360 | 90 | M | P | 2011-10-17 21:37:15.7 | -0.8 | T | NEIR | |
| AS01 | 49.400 | 90 | M | P | 2011-10-17 21:37:14.9 | -1.9 | T | NEIR | |
| KNRA | 49.640 | 78 | M | P | 2011-10-17 21:37:21.0 | 2.4 | T | GFZ | |
| SOEI | 49.920 | 68 | M | P | 2011-10-17 21:37:22.9 | 2.1 | T | NEIR | |
| SPSI | 50.730 | 59 | M | P | 2011-10-17 21:37:26.1 | -0.7 | T | GFZ | |
| TTSI | 51.430 | 58 | M | P | 2011-10-17 21:37:32.2 | 0.1 | T | GFZ | |
| WRAB | 51.650 | 87 | M | P | 2011-10-17 21:37:32.2 | -1.6 | T | GFZ | |
| STKA | 51.650 | 104 | M | P | 2011-10-17 21:37:33.0 | -0.8 | T | GFZ | |
| SNAA | 51.940 | 203 | M | P | 2011-10-17 21:37:36.0 | 0 | T | NEIR | |
| KMBO | 52.210 | 304 | M | P | 2011-10-17 21:37:37.5 | -0.7 | T | NEIR | |
| VNDA | 52.260 | 164 | M | P | 2011-10-17 21:37:38.7 | 0.4 | T | GFZ | |
| TOO | 52.320 | 112 | M | P | 2011-10-17 21:37:41.9 | 3.1 | T | GFZ | |
| QSPA | 52.530 | 180 | M | P | 2011-10-17 21:37:40.6 | -0.1 | T | GFZ | |
| MTN | 53.170 | 77 | M | P | 2011-10-17 21:37:43.4 | -1.6 | T | GFZ | |
| CMSA | 54.950 | 105 | M | P | 2011-10-17 21:37:59.5 | 1.5 | T | GFZ | |
| TSUM | 55.350 | 272 | M | P | 2011-10-17 21:38:01.3 | 0.2 | T | NEIR | |
| QIS | 55.490 | 90 | M | P | 2011-10-17 21:38:01.9 | 0 | T | GFZ | |
| SANI | 56.420 | 63 | M | P | 2011-10-17 21:38:08.1 | -0.4 | T | GFZ | |
| PBKT | 58.070 | 26 | M | P | 2011-10-17 21:38:18.5 | -1.7 | T | GFZ | |
| LBMI | 58.480 | 63 | M | P | 2011-10-17 21:38:23.2 | 0.1 | T | GFZ | |
| CM01 | 59.120 | 23 | M | P | 2011-10-17 21:38:26.3 | -1.3 | T | NEIR | |
| CM31 | 59.150 | 23 | M | P | 2011-10-17 21:38:26.9 | -0.9 | T | NEIR | |
| CHTO | 59.490 | 23 | M | P | 2011-10-17 21:38:29.3 | -0.8 | T | NEIR | |
| PMG | 67.790 | 85 | M | P | 2011-10-17 21:39:22.9 | -2 | T | NEIR | |
| LSA | 68.090 | 12 | M | P | 2011-10-17 21:39:27.2 | -0.2 | T | NEIR | |
| RAYN | 68.100 | 328 | M | P | 2011-10-17 21:39:25.6 | -1.3 | T | NEIR | |
| KBL | 72.290 | 352 | M | P | 2011-10-17 21:39:54.2 | 1.4 | T | GFZ | |
| ENH | 73.680 | 28 | M | P | 2011-10-17 21:40:00.4 | -0.4 | T | NEIR | |
| MNAS | 79.900 | 356 | M | P | 2011-10-17 21:40:38.4 | 2.3 | T | GFZ | |
| AAK | 79.960 | 357 | M | P | 2011-10-17 21:40:36.2 | -0.2 | T | NEIR | |
| ASTR | 80.470 | 337 | M | P | 2011-10-17 21:40:39.6 | 0.7 | T | RSSC | |
| PDGK | 80.590 | 1 | M | P | 2011-10-17 21:40:41.0 | 1.4 | T | GFZ | |
| LKRN | 80.610 | 337 | M | P | 2011-10-17 21:40:40.4 | 0.7 | T | RSSC | |
| KKAR | 80.650 | 354 | M | P | 2011-10-17 21:40:39.7 | -0.3 | T | NEIR | |
| LRK | 80.680 | 337 | M | P | 2011-10-17 21:40:40.8 | 0.5 | T | RSSC | |
| GLBA | 81.220 | 337 | M | P | 2011-10-17 21:40:43.6 | 0.7 | T | RSSC | |
| ALIB | 81.690 | 338 | M | P | 2011-10-17 21:40:46.1 | 0.7 | T | RSSC | |
| GALA | 81.770 | 339 | M | P | 2011-10-17 21:40:46.5 | 0.7 | T | RSSC | |
| SAAT | 81.770 | 337 | M | P | 2011-10-17 21:40:47.0 | 1.1 | T | RSSC | |
| GOBA | 81.880 | 339 | M | P | 2011-10-17 21:40:47.1 | 0.6 | T | RSSC | |
| NDR | 81.970 | 339 | M | P | 2011-10-17 21:40:47.6 | 0.7 | T | RSSC | |
| NAX | 82.090 | 335 | M | P | 2011-10-17 21:40:48.2 | 0.5 | T | RSSC | |
| GBS | 82.240 | 338 | M | P | 2011-10-17 21:40:49.0 | 0.6 | T | RSSC | |
| KDMR | 82.320 | 337 | M | P | 2011-10-17 21:40:49.4 | 0.7 | T | RSSC | |
| ZRD | 82.380 | 337 | M | P | 2011-10-17 21:40:49.7 | 0.6 | T | RSSC | |
| BRDA | 82.530 | 337 | M | P | 2011-10-17 21:40:50.5 | 0.7 | T | RSSC | |
| ATGJ | 82.540 | 338 | M | P | 2011-10-17 21:40:50.5 | 0.4 | T | RSSC | |
| PQL | 82.570 | 338 | M | P | 2011-10-17 21:40:50.7 | 0.4 | T | RSSC | |
| IML | 82.700 | 338 | M | P | 2011-10-17 21:40:51.4 | 0.6 | T | RSSC | |
| SIZA | 82.750 | 338 | M | P | 2011-10-17 21:40:51.6 | 0.5 | T | RSSC | |
| QBL | 82.950 | 337 | M | P | 2011-10-17 21:40:52.7 | 0.6 | T | RSSC | |
| MNGR | 83.020 | 337 | M | P | 2011-10-17 21:40:53.0 | 0.6 | T | RSSC | |
| XNQ | 83.060 | 338 | M | P | 2011-10-17 21:40:53.3 | 0.4 | T | RSSC | |
| QUB | 83.120 | 338 | M | P | 2011-10-17 21:40:53.6 | 0.6 | T | RSSC | |
| GANJ | 83.150 | 336 | M | P | 2011-10-17 21:40:53.7 | 0.6 | T | RSSC | |
| QSAR | 83.340 | 338 | M | P | 2011-10-17 21:40:54.6 | 0.5 | T | RSSC | |
| SEKA | 83.380 | 337 | M | P | 2011-10-17 21:40:54.7 | 0.3 | T | RSSC | |
| GDB | 83.400 | 336 | M | P | 2011-10-17 21:40:54.9 | 0.3 | T | RSSC | |
| QZX | 83.830 | 336 | M | P | 2011-10-17 21:40:57.1 | 0.5 | T | RSSC | |
| ZKTA | 83.950 | 337 | M | P | 2011-10-17 21:40:57.8 | 0.5 | T | RSSC | |
| MK01 | 84.110 | 3 | M | P | 2011-10-17 21:40:55.0 | -3.1 | T | NEIR | |
| MAKZ | 84.130 | 3 | M | P | 2011-10-17 21:40:55.9 | -2.3 | T | NEIR | |
| MK31 | 84.130 | 3 | M | P | 2011-10-17 21:40:56.4 | -1.8 | T | NEIR | |
| MKAR | 84.130 | 3 | M | P | 2011-10-17 21:40:56.4 | -1.8 | T | NEIR | |
| AKAS | 86.100 | 323 | M | P | 2011-10-17 21:41:05.2 | -3 | T | NEIR | |
| BRTR | 87.110 | 327 | M | P | 2011-10-17 21:41:16.1 | 2.9 | T | GSRC | |
| DGZ | 87.350 | 6 | M | P | 2011-10-17 21:41:14.5 | 0.2 | T | GSRC | |
| TOA0 | 87.420 | 289 | M | P | 2011-10-17 21:41:12.3 | -2.1 | T | NEIR | |
| KURK | 87.970 | 0 | M | P | 2011-10-17 21:41:14.7 | -2.4 | T | NEIR | |
| SONA1 | 88.780 | 19 | M | P | 2011-10-17 21:41:19.3 | -1.8 | T | NEIR | |
| ULN | 88.970 | 19 | M | P | 2011-10-17 21:41:20.1 | -1.9 | T | NEIR | |
| BRVK | 90.570 | 355 | M | P | 2011-10-17 21:41:30.1 | 0.8 | T | GSRC | |
| ZAA0 | 91.400 | 4 | M | P | 2011-10-17 21:41:31.6 | -1.5 | T | NEIR | |
| ARU | 95.150 | 349 | M | P | 2011-10-17 21:41:50.9 | 0.5 | T | GSRC | |
| PAX | 143.500 | 32 | M | PKIKP | 2011-10-17 21:48:01.9 | 0 | T | NEIR | |
| BMRM | 144.650 | 35 | M | PKIKP | 2011-10-17 21:48:04.8 | 0.9 | T | NEIR | |
| CRQM | 145.390 | 35 | M | PKIKP | 2011-10-17 21:48:04.2 | -1.1 | T | NEIR | |
| BALM | 145.630 | 34 | M | PKIKP | 2011-10-17 21:48:06.0 | 0.4 | T | NEIR | |
| HYT | 147.830 | 32 | M | PKIKP | 2011-10-17 21:48:12.0 | 2.6 | T | NEIR |