| Author | |
| Date and time | 2011-08-11 08:19:40.9 UTC |
| Latitude | -6.968 |
| Longitude | -12.761 |
| Depth | 10 |
| Magnitude | 5.1 mb |
| Region | ASCENSION ISLAND REGION |
| Latest update | 2016-04-19 07:23:15.3 UTC |
| rms | 1.52 s |
| N° phases used for the localisation | 114 |
| N° stations used for the localisation | 114 |
| Gap | 56.0 ° |
| 95% confidence ellipse | |
| semi major | 18.8 |
| semi minor | 13.2 |
| Azimuth | 123 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| TAM | 34.570 | 31 | M | P | 2011-08-11 08:26:30.7 | 0.8 | T | NEIR | |
| BOSA | 41.840 | 126 | M | P | 2011-08-11 08:27:30.9 | -0.2 | T | NEIR | |
| MBAR | 43.840 | 84 | M | P | 2011-08-11 08:27:48.2 | 0.8 | T | NEIR | |
| PNCL | 45.020 | 5 | M | P | 2011-08-11 08:27:58.9 | 2.3 | T | IMP | |
| ES19 | 47.150 | 9 | M | P | 2011-08-11 08:28:13.2 | -0.3 | T | NEIR | |
| KEST | 47.290 | 25 | M | P | 2011-08-11 08:28:15.1 | 0.5 | T | NEIR | |
| MTE | 47.380 | 5 | M | P | 2011-08-11 08:28:14.8 | -0.5 | T | NEIR | |
| PTGA | 47.480 | 275 | M | P | 2011-08-11 08:28:15.8 | -0.1 | T | NEIR | |
| PGAV | 48.870 | 4 | M | P | 2011-08-11 08:28:27.4 | 0.5 | T | IMP | |
| SAML | 49.950 | 264 | M | P | 2011-08-11 08:28:35.2 | 0.3 | T | NEIR | |
| LASF | 52.980 | 15 | A | P | 2011-08-11 08:29:01.4 | 3.7 | T | LDG | |
| LFF | 53.080 | 12 | A | P | 2011-08-11 08:28:57.5 | -0.9 | T | LDG | |
| CAF | 53.350 | 13 | A | P | 2011-08-11 08:28:59.1 | -1.4 | T | LDG | |
| RJF | 53.590 | 13 | A | P | 2011-08-11 08:29:00.9 | -1.3 | T | LDG | |
| VIVF | 53.920 | 15 | A | P | 2011-08-11 08:29:06.1 | 1.5 | T | LDG | |
| ISO | 53.970 | 18 | A | P | 2011-08-11 08:29:05.6 | 0.6 | T | GFZ | |
| TRQA | 54.140 | 228 | M | P | 2011-08-11 08:29:09.2 | 3 | T | NEIR | |
| SSB | 54.280 | 15 | M | P | 2011-08-11 08:29:07.4 | 0.1 | T | NEIR | |
| ORIF | 54.300 | 16 | A | P | 2011-08-11 08:29:07.0 | -0.5 | T | LDG | |
| MBDF | 54.380 | 17 | A | P | 2011-08-11 08:29:07.8 | -0.3 | T | LDG | |
| BNI | 54.650 | 17 | A | P | 2011-08-11 08:29:10.7 | 0.6 | T | GFZ | |
| TCF | 54.670 | 13 | A | P | 2011-08-11 08:29:09.3 | -0.8 | T | LDG | |
| LPAZ | 54.870 | 255 | M | P | 2011-08-11 08:29:11.5 | -0.8 | T | NEIR | |
| LPG | 55.080 | 17 | A | P | 2011-08-11 08:29:12.2 | -1.2 | T | LDG | |
| LPL | 55.090 | 17 | A | P | 2011-08-11 08:29:12.8 | -0.6 | T | LDG | |
| AVF | 55.410 | 13 | A | P | 2011-08-11 08:29:13.1 | -2.3 | T | LDG | |
| SSF | 55.700 | 13 | A | P | 2011-08-11 08:29:16.4 | -1.1 | T | LDG | |
| CABF | 55.920 | 16 | A | P | 2011-08-11 08:29:17.7 | -1.5 | T | LDG | |
| SENIN | 56.030 | 17 | M | P | 2011-08-11 08:29:21.7 | 1.6 | T | NEIR | |
| MUGIO | 56.140 | 18 | A | P | 2011-08-11 08:29:19.7 | -1.1 | T | SC3 | |
| TUE | 56.730 | 18 | M | P | 2011-08-11 08:29:23.2 | -1.9 | T | NEIR | |
| BNALP | 56.810 | 17 | A | P | 2011-08-11 08:29:25.8 | 0.3 | T | SC3 | |
| PDG | 57.170 | 28 | M | P | 2011-08-11 08:29:28.7 | 0.8 | T | BUC | |
| HINF | 57.230 | 16 | A | P | 2011-08-11 08:29:32.2 | 3.7 | T | LDG | |
| HAU | 57.270 | 15 | A | P | 2011-08-11 08:29:27.0 | -1.7 | T | LDG | |
| MEZF | 57.410 | 14 | A | P | 2011-08-11 08:29:33.2 | 3.5 | T | LDG | |
| DAVA | 57.620 | 18 | A | P | 2011-08-11 08:29:30.1 | -1.3 | T | SC3 | |
| ECH | 57.680 | 16 | A | P | 2011-08-11 08:29:32.0 | 0.4 | T | GFZ | |
| CDF | 57.890 | 16 | A | P | 2011-08-11 08:29:36.5 | 3.3 | T | LDG | |
| BFO | 58.110 | 16 | M | P | 2011-08-11 08:29:33.0 | -1.6 | T | NEIR | |
| BAIF | 58.680 | 13 | A | P | 2011-08-11 08:29:37.4 | -1.1 | T | LDG | |
| DIVS | 58.800 | 27 | A | P | 2011-08-11 08:29:40.5 | 1 | T | SC3 | |
| GIVF | 58.860 | 13 | A | P | 2011-08-11 08:29:43.4 | 3.6 | T | LDG | |
| RCHB | 59.000 | 13 | A | P | 2011-08-11 08:29:39.7 | -1 | T | GFZ | |
| VTS | 59.200 | 30 | M | P | 2011-08-11 08:29:42.7 | 0.3 | T | NEIR | |
| MOA | 59.570 | 21 | A | P | 2011-08-11 08:29:45.2 | 0.5 | T | SC3 | |
| MDVR | 60.120 | 28 | M | P | 2011-08-11 08:29:49.0 | 0.4 | T | BUC | |
| WET | 60.210 | 19 | A | P | 2011-08-11 08:29:48.3 | -0.9 | T | SC3 | |
| GEA0 | 60.220 | 20 | M | P | 2011-08-11 08:29:47.3 | -2 | T | NEIR | |
| GEC2 | 60.220 | 20 | M | P | 2011-08-11 08:29:48.4 | -1 | T | NEIR | |
| ROTZ | 60.540 | 18 | A | P | 2011-08-11 08:29:51.2 | -0.2 | T | GFZ | |
| MANZ | 60.700 | 18 | A | P | 2011-08-11 08:29:51.7 | -0.8 | T | GFZ | |
| GZR | 61.070 | 28 | M | P | 2011-08-11 08:29:55.6 | 0.5 | T | BUC | |
| MOX | 61.140 | 18 | A | P | 2011-08-11 08:29:55.1 | -0.4 | T | GFZ | |
| SIRR | 61.230 | 27 | M | P | 2011-08-11 08:29:56.6 | 0.5 | T | BUC | |
| PSZ | 61.770 | 24 | M | P | 2011-08-11 08:29:59.0 | -0.8 | T | NEIR | |
| DRGR | 62.100 | 27 | M | P | 2011-08-11 08:30:01.6 | -0.4 | T | BUC | |
| VOIR | 62.180 | 29 | M | P | 2011-08-11 08:30:01.5 | -1.1 | T | BUC | |
| MORC | 62.360 | 22 | M | P | 2011-08-11 08:30:03.9 | 0.1 | T | NEIR | |
| KECS | 62.460 | 24 | A | P | 2011-08-11 08:30:06.2 | 1.9 | T | GFZ | |
| OKC | 62.630 | 22 | A | P | 2011-08-11 08:30:08.4 | 2.9 | T | SC3 | |
| MLR | 62.660 | 30 | M | P | 2011-08-11 08:30:04.5 | -1.4 | T | NEIR | |
| BR231 | 62.710 | 38 | M | P | 2011-08-11 08:30:08.2 | 2 | T | NEIR | |
| DOPR | 62.730 | 29 | M | P | 2011-08-11 08:30:05.3 | -0.9 | T | BUC | |
| NIE | 63.130 | 24 | A | P | 2011-08-11 08:30:09.6 | 0.7 | T | GFZ | |
| BR131 | 63.180 | 39 | M | P | 2011-08-11 08:30:09.6 | 0.3 | T | NEIR | |
| VRI | 63.310 | 30 | M | P | 2011-08-11 08:30:09.6 | -0.5 | T | BUC | |
| BURAR | 63.850 | 28 | M | P | 2011-08-11 08:30:12.7 | -1 | T | BUC | |
| BUR08 | 63.870 | 28 | M | P | 2011-08-11 08:30:13.4 | -0.4 | T | NEIR | |
| BNN | 64.070 | 41 | A | P | 2011-08-11 08:30:15.5 | 0.3 | T | SC3 | |
| SNAA | 64.930 | 177 | M | P | 2011-08-11 08:30:18.8 | -1.9 | T | NEIR | |
| MALT | 65.480 | 42 | M | P | 2011-08-11 08:30:24.9 | 0.6 | T | BUC | |
| PTK | 66.420 | 42 | A | P | 2011-08-11 08:30:31.0 | 0.4 | T | SC3 | |
| AK11 | 67.860 | 27 | M | P | 2011-08-11 08:30:37.6 | -1.8 | T | NEIR | |
| KIEV | 67.890 | 27 | M | P | 2011-08-11 08:30:37.0 | -2.6 | T | NEIR | |
| AKBB | 67.900 | 27 | M | P | 2011-08-11 08:30:37.0 | -2.6 | T | NEIR | |
| NB2 | 70.350 | 12 | A | P | 2011-08-11 08:30:58.7 | 3.7 | T | NEWS | |
| NC204 | 70.480 | 12 | M | P | 2011-08-11 08:30:54.6 | -1.1 | T | NEIR | |
| KIV | 71.140 | 39 | M | P | 2011-08-11 08:30:59.7 | -0.1 | T | NEIR | |
| NCK | 71.480 | 40 | M | P | 2011-08-11 08:31:00.0 | -1.8 | T | GSRC | |
| QZX | 71.490 | 43 | A | P | 2011-08-11 08:31:01.8 | 0 | T | RSSC | |
| GANJ | 71.950 | 43 | A | P | 2011-08-11 08:31:04.6 | 0 | T | RSSC | |
| LRK | 72.500 | 46 | A | P | 2011-08-11 08:31:08.1 | 0 | T | RSSC | |
| ZKTA | 72.590 | 43 | A | P | 2011-08-11 08:31:08.5 | 0.1 | T | RSSC | |
| ASTR | 72.790 | 46 | A | P | 2011-08-11 08:31:09.5 | 0 | T | RSSC | |
| SEKA | 72.790 | 43 | A | P | 2011-08-11 08:31:09.5 | -0.2 | T | RSSC | |
| LKRN | 72.840 | 46 | A | P | 2011-08-11 08:31:10.7 | 0.9 | T | RSSC | |
| QBL | 73.110 | 44 | A | P | 2011-08-11 08:31:11.6 | 0 | T | RSSC | |
| IML | 73.280 | 44 | A | P | 2011-08-11 08:31:12.9 | 0.3 | T | RSSC | |
| XNQ | 73.420 | 44 | A | P | 2011-08-11 08:31:13.4 | -0.2 | T | RSSC | |
| PQL | 73.570 | 44 | A | P | 2011-08-11 08:31:14.4 | 0 | T | RSSC | |
| GBS | 73.700 | 44 | A | P | 2011-08-11 08:31:15.0 | -0.1 | T | RSSC | |
| QUB | 73.730 | 43 | A | P | 2011-08-11 08:31:15.4 | 0.2 | T | RSSC | |
| SIZA | 73.900 | 44 | A | P | 2011-08-11 08:31:16.5 | 0.3 | T | RSSC | |
| OBN | 74.150 | 27 | M | P | 2011-08-11 08:31:16.3 | -1.3 | T | GSRC | |
| UOSS | 74.160 | 62 | M | P | 2011-08-11 08:31:17.3 | -0.4 | T | NEIR | |
| GOBA | 74.200 | 45 | A | P | 2011-08-11 08:31:18.1 | 0.3 | T | RSSC | |
| NDR | 74.450 | 45 | A | P | 2011-08-11 08:31:19.6 | 0.3 | T | RSSC | |
| FIA1 | 74.580 | 18 | M | P | 2011-08-11 08:31:19.0 | -1.1 | T | NEIR | |
| FINES | 74.580 | 18 | A | P | 2011-08-11 08:31:23.4 | 3.3 | T | NEWS | |
| MSF | 78.820 | 16 | A | P | 2011-08-11 08:31:48.0 | 3.9 | T | SC3 | |
| HEF | 79.410 | 13 | A | P | 2011-08-11 08:31:47.7 | 0.4 | T | SC3 | |
| ARCES | 80.720 | 13 | A | P | 2011-08-11 08:31:57.0 | 2.6 | T | NEWS | |
| LVZ | 81.800 | 16 | M | P | 2011-08-11 08:31:58.1 | -2 | T | GSRC | |
| CCIG | 81.820 | 288 | M | P | 2011-08-11 08:31:58.7 | -1.7 | T | NEIR | |
| WVT | 82.160 | 308 | M | P | 2011-08-11 08:32:00.8 | -1.2 | T | NEIR | |
| ARU | 85.620 | 32 | M | P | 2011-08-11 08:32:18.1 | -1.6 | T | GSRC | |
| BRVK | 91.350 | 37 | M | P | 2011-08-11 08:32:45.4 | -1.6 | T | GSRC | |
| AAK | 92.650 | 48 | M | P | 2011-08-11 08:32:52.1 | -1.1 | T | GSRC | |
| TX31 | 94.150 | 299 | M | P | 2011-08-11 08:32:58.7 | -1.3 | T | NEIR | |
| SBA | 95.310 | 180 | M | P | 2011-08-11 08:33:05.3 | 0.2 | T | NEIR | |
| VNDA | 95.590 | 179 | M | P | 2011-08-11 08:33:09.3 | 2.9 | T | NEIR | |
| KURK | 96.210 | 40 | M | P | 2011-08-11 08:33:07.1 | -2.2 | T | GSRC | |
| WRAB | 138.030 | 130 | M | P | 2011-08-11 08:39:03.7 | -2.3 | T | GSRC |