| Author | |
| Date and time | 2012-10-31 22:46:29.6 UTC |
| Latitude | 52.283 |
| Longitude | -171.553 |
| Depth | 49.9 |
| Magnitude | 4.5 mb |
| Region | FOX ISLANDS, ALEUTIAN ISLANDS |
| Latest update | 2016-04-19 07:23:49.5 UTC |
| rms | 0.99 s |
| N° phases used for the localisation | 131 |
| N° stations used for the localisation | 131 |
| Gap | 74.0 ° |
| 95% confidence ellipse | |
| semi major | 7.8 |
| semi minor | 4.5 |
| Azimuth | 164 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| ATKA | 1.630 | 268 | A | Pn | 2012-10-31 22:46:55.4 | -0.4 | T | NEIR | |
| NIKH | 1.780 | 66 | A | Pn | 2012-10-31 22:46:55.5 | -2.5 | T | NEIR | |
| ADK | 3.190 | 265 | M | P | 2012-10-31 22:47:16.6 | -0.7 | T | GFZ | |
| ADK | 3.190 | 265 | A | Pn | 2012-10-31 22:47:17.7 | 0.4 | T | NEIR | |
| UNV | 3.430 | 61 | A | Pn | 2012-10-31 22:47:21.6 | 1.1 | T | NEIR | |
| AKUT | 3.940 | 60 | A | Pn | 2012-10-31 22:47:30.1 | 2.6 | T | NEIR | |
| SDPT | 7.240 | 61 | A | Pn | 2012-10-31 22:48:12.7 | -0.1 | T | NEIR | |
| CHGN | 8.670 | 57 | A | Pn | 2012-10-31 22:48:31.6 | -0.8 | T | NEIR | |
| SII | 10.980 | 60 | A | Pn | 2012-10-31 22:49:04.2 | 0.2 | T | NEIR | |
| CNPM | 13.470 | 50 | A | Pn | 2012-10-31 22:49:38.0 | 0 | T | NEIR | |
| BRLK | 13.730 | 49 | A | Pn | 2012-10-31 22:49:40.4 | -1.1 | T | NEIR | |
| SKT | 14.510 | 40 | A | Pn | 2012-10-31 22:49:51.2 | -0.8 | T | NEIR | |
| SEW | 14.530 | 49 | A | Pn | 2012-10-31 22:49:49.3 | -2.8 | T | NEIR | |
| RC01 | 14.810 | 45 | A | Pn | 2012-10-31 22:49:54.7 | -1.2 | T | NEIR | |
| KNK | 15.510 | 45 | A | Pn | 2012-10-31 22:50:05.9 | 0.9 | T | NEIR | |
| TRF | 15.810 | 37 | A | Pn | 2012-10-31 22:50:12.6 | 3.5 | T | NEIR | |
| FID | 16.130 | 49 | A | Pn | 2012-10-31 22:50:12.4 | -0.6 | T | NEIR | |
| SCM | 16.180 | 44 | A | Pn | 2012-10-31 22:50:13.8 | 0.2 | T | NEIR | |
| IM03 | 16.400 | 26 | A | P | 2012-10-31 22:50:20.9 | 2.6 | T | NEIR | |
| DHY | 16.730 | 40 | A | Pn | 2012-10-31 22:50:21.8 | 1.1 | T | NEIR | |
| RAGM | 16.860 | 51 | A | Pn | 2012-10-31 22:50:25.3 | 3.1 | T | NEIR | |
| WRH | 17.190 | 36 | A | Pn | 2012-10-31 22:50:27.0 | 0.8 | T | NEIR | |
| CCB | 17.390 | 36 | A | Pn | 2012-10-31 22:50:28.4 | -0.3 | T | NEIR | |
| MDM | 17.420 | 34 | A | Pn | 2012-10-31 22:50:29.5 | 0.4 | T | NEIR | |
| PAX | 17.450 | 42 | A | Pn | 2012-10-31 22:50:29.6 | 0.1 | T | NEIR | |
| WAX | 17.750 | 51 | A | Pn | 2012-10-31 22:50:32.7 | -0.5 | T | NEIR | |
| IL01 | 17.790 | 36 | A | Pn | 2012-10-31 22:50:32.6 | -0.9 | T | NEIR | |
| IL31 | 17.790 | 36 | A | Pn | 2012-10-31 22:50:32.7 | -0.8 | T | NEIR | |
| TGL | 17.840 | 50 | A | P | 2012-10-31 22:50:35.7 | 1.2 | T | NEIR | |
| RIDG | 18.050 | 40 | A | P | 2012-10-31 22:50:36.5 | -0.2 | T | NEIR | |
| DOT | 18.320 | 41 | A | P | 2012-10-31 22:50:39.0 | -0.7 | T | NEIR | |
| SCRK | 18.490 | 40 | A | P | 2012-10-31 22:50:41.6 | -0.1 | T | NEIR | |
| BCPM | 19.220 | 54 | A | P | 2012-10-31 22:50:50.6 | 1.1 | T | NEIR | |
| TOLK | 19.460 | 24 | A | P | 2012-10-31 22:50:56.0 | 3.9 | T | NEIR | |
| EGAK | 19.950 | 40 | M | P | 2012-10-31 22:50:57.8 | 0.4 | T | GFZ | |
| WHY | 21.660 | 53 | A | P | 2012-10-31 22:51:17.0 | 1 | T | NEIR | |
| YKR8 | 31.310 | 49 | A | P | 2012-10-31 22:52:44.7 | -0.3 | T | NEIR | |
| B08A | 32.970 | 76 | A | P | 2012-10-31 22:53:00.2 | 0.5 | T | NEIR | |
| HAWA | 33.780 | 79 | A | P | 2012-10-31 22:53:07.6 | 1 | T | NEIR | |
| D08A | 33.830 | 78 | A | P | 2012-10-31 22:53:07.1 | 0.1 | T | NEIR | |
| C09A | 33.860 | 76 | A | P | 2012-10-31 22:53:06.5 | -0.8 | T | NEIR | |
| NEW | 34.330 | 75 | M | P | 2012-10-31 22:53:11.7 | 0.3 | T | GFZ | |
| E09A | 34.560 | 78 | A | P | 2012-10-31 22:53:13.5 | 0.2 | T | NEIR | |
| F10A | 35.380 | 78 | A | P | 2012-10-31 22:53:21.2 | 0.6 | T | NEIR | |
| J08A | 36.010 | 83 | A | P | 2012-10-31 22:53:26.7 | 0.7 | T | NEIR | |
| JTMT | 36.250 | 74 | A | P | 2012-10-31 22:53:28.5 | 0.4 | T | NEIR | |
| WVOR | 36.420 | 84 | M | P | 2012-10-31 22:53:30.3 | 0.8 | T | GFZ | |
| PLID | 36.570 | 79 | A | P | 2012-10-31 22:53:30.6 | -0.4 | T | NEIR | |
| MSO | 36.910 | 75 | A | P | 2012-10-31 22:53:33.7 | 0 | T | NEIR | |
| PAHR | 37.560 | 88 | A | P | 2012-10-31 22:53:39.9 | 0.7 | T | NEIR | |
| HCOM | 37.890 | 94 | A | P | 2012-10-31 22:53:42.6 | 0.8 | T | NEIR | |
| EUNU | 38.180 | 16 | M | P | 2012-10-31 22:53:44.4 | 0.1 | T | GFZ | |
| WAKR | 38.260 | 90 | A | P | 2012-10-31 22:53:46.2 | 1 | T | NEIR | |
| HLID | 38.360 | 80 | M | P | 2012-10-31 22:53:45.7 | -0.3 | T | GFZ | |
| BMN | 38.450 | 86 | A | P | 2012-10-31 22:53:47.2 | 0.5 | T | NEIR | |
| MCMT | 38.610 | 77 | A | P | 2012-10-31 22:53:48.0 | -0.2 | T | NEIR | |
| RYN | 38.750 | 89 | A | P | 2012-10-31 22:53:49.8 | 0.6 | T | NEIR | |
| KVN | 38.750 | 88 | A | P | 2012-10-31 22:53:49.8 | 0.6 | T | NEIR | |
| EGMT | 38.770 | 71 | A | P | 2012-10-31 22:53:49.1 | -0.2 | T | NEIR | |
| BOZ | 38.890 | 75 | A | P | 2012-10-31 22:53:50.7 | 0.3 | T | NEIR | |
| NV01 | 39.000 | 89 | A | P | 2012-10-31 22:53:51.4 | 0 | T | NEIR | |
| NV11 | 39.090 | 89 | A | P | 2012-10-31 22:53:52.6 | 0.5 | T | NEIR | |
| OMMB | 39.090 | 91 | A | P | 2012-10-31 22:53:53.2 | 0.9 | T | NEIR | |
| PAGB | 39.530 | 94 | A | P | 2012-10-31 22:53:56.4 | 0.8 | T | NEIR | |
| YHH | 39.820 | 76 | A | P | 2012-10-31 22:53:58.1 | -0.3 | T | NEIR | |
| FFC | 39.910 | 58 | M | P | 2012-10-31 22:53:58.6 | -0.1 | T | GFZ | |
| H17A | 40.200 | 76 | A | P | 2012-10-31 22:54:03.1 | 1.6 | T | NEIR | |
| IMW | 40.260 | 77 | A | P | 2012-10-31 22:54:02.6 | 0.6 | T | NEIR | |
| FLWY | 40.300 | 77 | A | P | 2012-10-31 22:54:03.0 | 0.8 | T | NEIR | |
| HVU | 40.370 | 81 | A | P | 2012-10-31 22:54:03.1 | 0.4 | T | NEIR | |
| RLMT | 40.580 | 75 | A | P | 2012-10-31 22:54:05.1 | 0.6 | T | NEIR | |
| LOHW | 40.620 | 77 | A | P | 2012-10-31 22:54:05.2 | 0.3 | T | NEIR | |
| ISA | 40.670 | 93 | A | P | 2012-10-31 22:54:03.9 | -1.2 | T | NEIR | |
| BGU | 40.720 | 82 | A | P | 2012-10-31 22:54:06.0 | 0.4 | T | NEIR | |
| SPUT | 40.840 | 81 | A | P | 2012-10-31 22:54:07.2 | 0.6 | T | NEIR | |
| TPNV | 41.200 | 89 | A | P | 2012-10-31 22:54:09.8 | 0.2 | T | NEIR | |
| DUG | 41.290 | 83 | M | P | 2012-10-31 22:54:09.9 | -0.3 | T | GFZ | |
| PSUT | 41.670 | 86 | A | P | 2012-10-31 22:54:13.6 | 0.1 | T | NEIR | |
| PD06 | 41.730 | 78 | A | P | 2012-10-31 22:54:13.3 | -0.7 | T | NEIR | |
| PD31 | 41.730 | 78 | A | P | 2012-10-31 22:54:13.8 | -0.2 | T | NEIR | |
| BW06 | 41.730 | 78 | A | P | 2012-10-31 22:54:13.8 | -0.2 | T | NEIR | |
| JLU | 41.870 | 82 | A | P | 2012-10-31 22:54:15.5 | 0.3 | T | NEIR | |
| GSC | 41.930 | 92 | A | P | 2012-10-31 22:54:15.6 | 0.2 | T | NEIR | |
| MTPU | 43.000 | 85 | A | P | 2012-10-31 22:54:25.1 | 0.6 | T | NEIR | |
| RDMU | 43.030 | 80 | A | P | 2012-10-31 22:54:24.9 | 0.4 | T | NEIR | |
| KNB | 43.260 | 87 | A | P | 2012-10-31 22:54:27.0 | 0.6 | T | NEIR | |
| PFO | 43.280 | 93 | M | P | 2012-10-31 22:54:25.9 | -0.5 | T | GFZ | |
| U15A | 43.970 | 87 | A | P | 2012-10-31 22:54:32.4 | 0.2 | T | NEIR | |
| O20A | 44.100 | 80 | A | P | 2012-10-31 22:54:32.8 | -0.3 | T | NEIR | |
| RSSD | 44.230 | 73 | M | P | 2012-10-31 22:54:33.3 | -0.9 | T | GFZ | |
| PV09 | 44.580 | 82 | A | P | 2012-10-31 22:54:36.9 | -0.1 | T | NEIR | |
| PV10 | 44.710 | 82 | A | P | 2012-10-31 22:54:38.5 | 0.4 | T | NEIR | |
| PV03 | 44.900 | 82 | A | P | 2012-10-31 22:54:38.8 | -0.7 | T | NEIR | |
| PV02 | 45.000 | 82 | A | P | 2012-10-31 22:54:40.2 | -0.1 | T | NEIR | |
| WUAZ | 45.120 | 87 | A | P | 2012-10-31 22:54:41.4 | 0.2 | T | NEIR | |
| PV01 | 45.150 | 82 | A | P | 2012-10-31 22:54:41.2 | -0.3 | T | NEIR | |
| MVCO | 45.780 | 83 | M | P | 2012-10-31 22:54:45.7 | -0.8 | T | GFZ | |
| X16A | 45.810 | 88 | A | P | 2012-10-31 22:54:46.7 | 0 | T | NEIR | |
| AGMN | 46.470 | 63 | A | P | 2012-10-31 22:54:51.2 | -0.4 | T | NEIR | |
| SDCO | 47.260 | 81 | A | P | 2012-10-31 22:54:58.4 | 0.2 | T | NEIR | |
| TUC | 47.640 | 90 | M | P | 2012-10-31 22:55:00.9 | 0 | T | GFZ | |
| T25A | 48.310 | 80 | A | P | 2012-10-31 22:55:06.6 | 0.3 | T | NEIR | |
| ECSD | 48.760 | 69 | M | P | 2012-10-31 22:55:08.1 | -1.3 | T | GFZ | |
| EYMN | 49.050 | 61 | M | P | 2012-10-31 22:55:11.0 | -0.6 | T | GFZ | |
| MNTX | 51.380 | 86 | M | P | 2012-10-31 22:55:29.3 | 0 | T | GFZ | |
| MSTX | 51.420 | 82 | A | P | 2012-10-31 22:55:29.9 | 0.2 | T | NEIR | |
| WMOK | 53.310 | 79 | M | P | 2012-10-31 22:55:43.3 | -0.3 | T | GFZ | |
| TX31 | 54.090 | 87 | A | P | 2012-10-31 22:55:48.8 | -0.6 | T | NEIR | |
| TX00 | 54.090 | 87 | A | P | 2012-10-31 22:55:48.8 | -0.6 | T | NEIR | |
| HHAR | 55.160 | 74 | A | P | 2012-10-31 22:55:55.4 | -1.6 | T | NEIR | |
| X37A | 55.460 | 77 | A | P | 2012-10-31 22:55:59.0 | -0.2 | T | NEIR | |
| CCM | 55.530 | 71 | M | P | 2012-10-31 22:55:57.6 | -2 | T | GFZ | |
| SFIN | 56.320 | 66 | A | P | 2012-10-31 22:56:03.6 | -1.7 | T | NEIR | |
| FCAR | 56.490 | 73 | A | P | 2012-10-31 22:56:04.6 | -1.9 | T | NEIR | |
| MIAR | 56.560 | 75 | M | P | 2012-10-31 22:56:06.4 | -0.6 | T | GFZ | |
| WLAR | 57.440 | 76 | A | P | 2012-10-31 22:56:13.0 | -0.2 | T | NEIR | |
| WCI | 58.250 | 67 | M | P | 2012-10-31 22:56:17.7 | -1.3 | T | GFZ | |
| WVT | 58.830 | 70 | M | P | 2012-10-31 22:56:22.2 | -0.7 | T | GFZ | |
| PLAL | 59.490 | 71 | A | P | 2012-10-31 22:56:26.3 | -1.2 | T | NEIR | |
| BINY | 61.070 | 58 | M | P | 2012-10-31 22:56:38.3 | 0 | T | GFZ | |
| SSPA | 61.190 | 60 | M | P | 2012-10-31 22:56:38.7 | -0.4 | T | GFZ | |
| KURK | 61.540 | 317 | M | P | 2012-10-31 22:56:41.2 | -0.3 | T | GFZ | |
| BRVK | 63.000 | 323 | M | P | 2012-10-31 22:56:51.4 | 0.2 | T | GFZ | |
| GOGA | 63.280 | 69 | M | P | 2012-10-31 22:56:52.1 | -1 | T | GFZ | |
| ARBE | 67.740 | 350 | M | P | 2012-10-31 22:57:21.3 | -0.6 | T | GFZ | |
| AAK | 69.610 | 314 | M | P | 2012-10-31 22:57:34.2 | 0.4 | T | GFZ | |
| LBMI | 73.170 | 246 | M | P | 2012-10-31 22:57:56.4 | 1.4 | T | GFZ | |
| RAR | 73.900 | 169 | M | P | 2012-10-31 22:57:59.3 | 0 | T | GFZ | |
| CM01 | 75.340 | 281 | A | P | 2012-10-31 22:58:08.4 | 0.7 | T | NEIR | |
| BUG | 76.640 | 1 | M | P | 2012-10-31 22:58:16.5 | 1.5 | T | GFZ | |
| AS01 | 89.300 | 228 | A | P | 2012-10-31 22:59:19.7 | -0.8 | T | NEIR |