| Author | |
| Date and time | 2023-02-03 07:05:05.5 UTC |
| Latitude | 52.225 |
| Longitude | -169.358 |
| Depth | 39.3 |
| Magnitude | 4.2 mb |
| Region | FOX ISLANDS, ALEUTIAN ISLANDS |
| Latest update | 2023-02-03 07:39:03.0 UTC |
| rms | 1.16 s |
| N° phases used for the localisation | 156 |
| N° stations used for the localisation | 156 |
| Gap | 137.0 ° |
| 95% confidence ellipse | |
| semi major | 9.1 |
| semi minor | 3.9 |
| Azimuth | 160 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| NIKH | 0.810 | 22 | M | Pn | 2023-02-03 07:05:19.0 | -1.5 | T | NEIR | |
| OKFG | 1.480 | 36 | M | Pn | 2023-02-03 07:05:29.8 | 0.2 | T | NEIR | |
| MGOD | 2.170 | 43 | M | Pn | 2023-02-03 07:05:39.3 | 0 | T | NEIR | |
| UNV | 2.370 | 46 | M | Pn | 2023-02-03 07:05:42.4 | 0.5 | T | NEIR | |
| LVA | 2.780 | 45 | M | Pn | 2023-02-03 07:05:48.9 | 1.2 | T | NEIR | |
| AKUT | 2.880 | 47 | M | Pn | 2023-02-03 07:05:49.2 | 0.2 | T | NEIR | |
| WESP | 3.590 | 49 | M | Pn | 2023-02-03 07:06:00.2 | 1.4 | T | NEIR | |
| GSTR | 4.120 | 271 | M | Pn | 2023-02-03 07:06:06.7 | 0.6 | T | NEIR | |
| FALS | 4.410 | 51 | M | Pn | 2023-02-03 07:06:11.7 | 1.7 | T | NEIR | |
| ADK | 4.530 | 269 | M | Pn | 2023-02-03 07:06:11.4 | -0.3 | T | NEIR | |
| ADK | 4.530 | 269 | A | P | 2023-02-03 07:06:12.6 | 0.9 | T | GFZ | |
| KIWB | 4.820 | 269 | M | Pn | 2023-02-03 07:06:16.0 | 0.3 | T | NEIR | |
| AMKA | 7.080 | 268 | M | Pn | 2023-02-03 07:06:46.6 | -0.1 | T | NEIR | |
| LSPA | 7.440 | 273 | M | Pn | 2023-02-03 07:06:51.9 | 0.3 | T | NEIR | |
| O14K | 8.380 | 30 | M | Pn | 2023-02-03 07:07:06.1 | 1.6 | T | NEIR | |
| P16K | 9.350 | 39 | M | Pn | 2023-02-03 07:07:20.4 | 2.5 | T | NEIR | |
| N15K | 9.470 | 29 | M | Pn | 2023-02-03 07:07:22.7 | 3.1 | T | NEIR | |
| P17K | 10.070 | 41 | M | Pn | 2023-02-03 07:07:31.1 | 3.4 | T | NEIR | |
| M16K | 10.490 | 29 | M | Pn | 2023-02-03 07:07:36.7 | 3.2 | T | NEIR | |
| K15K | 10.920 | 20 | M | Pn | 2023-02-03 07:07:42.9 | 3.4 | T | NEIR | |
| O18K | 10.970 | 40 | M | Pn | 2023-02-03 07:07:42.0 | 1.9 | T | NEIR | |
| KDAK | 11.100 | 53 | M | P | 2023-02-03 07:07:40.0 | -1.8 | T | GFZ | |
| KDAK | 11.100 | 53 | M | Pn | 2023-02-03 07:07:40.9 | -0.9 | T | NEIR | |
| Q19K | 11.110 | 47 | M | Pn | 2023-02-03 07:07:41.9 | -0.2 | T | NEIR | |
| GAMB | 11.640 | 355 | M | Pn | 2023-02-03 07:07:51.1 | 1.9 | T | NEIR | |
| RED | 12.290 | 42 | M | Pn | 2023-02-03 07:07:59.0 | 0.7 | T | NEIR | |
| J17K | 12.430 | 22 | M | Pn | 2023-02-03 07:08:01.9 | 1.8 | T | NEIR | |
| ANM | 12.530 | 8 | M | Pn | 2023-02-03 07:08:03.7 | 2.2 | T | NEIR | |
| SLKM | 13.400 | 44 | M | Pn | 2023-02-03 07:08:12.6 | -0.9 | T | NEIR | |
| SEW | 13.550 | 47 | M | Pn | 2023-02-03 07:08:14.6 | -0.8 | T | NEIR | |
| F15K | 13.720 | 8 | M | Pn | 2023-02-03 07:08:19.4 | 1.7 | T | NEIR | |
| K20K | 13.750 | 30 | M | Pn | 2023-02-03 07:08:18.0 | -0.2 | T | NEIR | |
| J19K | 13.790 | 26 | M | Pn | 2023-02-03 07:08:21.6 | 2.9 | T | NEIR | |
| RC01 | 13.900 | 43 | M | Pn | 2023-02-03 07:08:19.6 | -0.6 | T | NEIR | |
| PWL | 14.390 | 45 | M | Pn | 2023-02-03 07:08:24.9 | -2 | T | NEIR | |
| GHO | 14.590 | 41 | M | Pn | 2023-02-03 07:08:29.0 | -0.7 | T | NEIR | |
| KNK | 14.600 | 43 | M | Pn | 2023-02-03 07:08:28.4 | -1.3 | T | NEIR | |
| GLI | 14.940 | 46 | M | Pn | 2023-02-03 07:08:32.9 | -1.3 | T | NEIR | |
| HIN | 15.010 | 48 | M | Pn | 2023-02-03 07:08:33.6 | -1.5 | T | NEIR | |
| FID | 15.160 | 47 | M | Pn | 2023-02-03 07:08:33.8 | -3.3 | T | NEIR | |
| SCM | 15.280 | 42 | M | Pn | 2023-02-03 07:08:37.3 | -1.4 | T | NEIR | |
| EYAK | 15.410 | 48 | M | Pn | 2023-02-03 07:08:38.5 | -1.8 | T | NEIR | |
| DIV | 15.630 | 46 | M | Pn | 2023-02-03 07:08:41.5 | -1.8 | T | NEIR | |
| IMAR | 15.860 | 24 | M | Pn | 2023-02-03 07:08:46.8 | 0.6 | T | NEIR | |
| BMRM | 16.090 | 47 | M | Pn | 2023-02-03 07:08:47.4 | -1.7 | T | NEIR | |
| PAX | 16.590 | 40 | M | Pn | 2023-02-03 07:08:54.0 | -1.5 | T | NEIR | |
| GLB | 16.620 | 46 | M | Pn | 2023-02-03 07:08:54.4 | -1.5 | T | NEIR | |
| CCB | 16.660 | 33 | M | Pn | 2023-02-03 07:08:55.2 | -1.1 | T | NEIR | |
| CRQM | 16.680 | 49 | M | Pn | 2023-02-03 07:08:55.7 | -1.2 | T | NEIR | |
| COLA | 16.780 | 33 | A | P | 2023-02-03 07:08:58.6 | -1 | T | GFZ | |
| TGL | 16.830 | 49 | M | Pn | 2023-02-03 07:08:57.0 | -1.6 | T | NEIR | |
| MCARA | 16.950 | 47 | M | Pn | 2023-02-03 07:08:59.8 | -0.2 | T | NEIR | |
| ILAR | 17.050 | 34 | M | P | 2023-02-03 07:09:00.1 | -2.5 | T | GSRC | |
| MENT | 17.280 | 42 | M | P | 2023-02-03 07:09:04.0 | -1.1 | T | NEIR | |
| GRNC | 17.320 | 50 | M | P | 2023-02-03 07:09:05.1 | -0.8 | T | NEIR | |
| G23K | 17.380 | 26 | M | P | 2023-02-03 07:09:05.6 | -0.7 | T | NEIR | |
| H24K | 17.390 | 30 | M | P | 2023-02-03 07:09:06.2 | -0.3 | T | NEIR | |
| L26K | 17.470 | 42 | M | P | 2023-02-03 07:09:05.7 | -1.5 | T | NEIR | |
| BARN | 17.470 | 49 | M | P | 2023-02-03 07:09:06.8 | -0.6 | T | NEIR | |
| J25K | 17.490 | 36 | M | P | 2023-02-03 07:09:05.9 | -1.6 | T | NEIR | |
| SCRK | 17.660 | 39 | M | P | 2023-02-03 07:09:07.9 | -1.6 | T | NEIR | |
| LOGN | 17.700 | 50 | M | P | 2023-02-03 07:09:09.2 | -0.8 | T | NEIR | |
| M27K | 17.810 | 45 | M | P | 2023-02-03 07:09:10.1 | -1.1 | T | NEIR | |
| J26L | 18.090 | 37 | M | P | 2023-02-03 07:09:12.0 | -2.2 | T | NEIR | |
| G24K | 18.090 | 29 | M | P | 2023-02-03 07:09:14.7 | 0.5 | T | NEIR | |
| BCAR | 18.130 | 43 | M | P | 2023-02-03 07:09:14.5 | -0.1 | T | NEIR | |
| D22K | 18.460 | 19 | M | P | 2023-02-03 07:09:19.2 | 1 | T | NEIR | |
| E24K | 18.790 | 25 | M | P | 2023-02-03 07:09:22.5 | 0.6 | T | NEIR | |
| EGAK | 19.120 | 38 | M | P | 2023-02-03 07:09:25.7 | 0.3 | T | NEIR | |
| PET | 19.340 | 285 | M | P | 2023-02-03 07:09:26.2 | -1.5 | T | GSRC | |
| I27K | 19.360 | 36 | M | P | 2023-02-03 07:09:27.9 | -0.2 | T | NEIR | |
| HYT | 19.360 | 51 | M | P | 2023-02-03 07:09:30.6 | 2.4 | T | NEIR | |
| BMAR | 19.430 | 29 | M | P | 2023-02-03 07:09:29.3 | 0.4 | T | NEIR | |
| DAWY | 19.510 | 41 | M | P | 2023-02-03 07:09:29.9 | 0.1 | T | NEIR | |
| BILL | 19.700 | 333 | M | P | 2023-02-03 07:09:31.5 | -0.3 | T | GFZ | |
| PEA0B | 19.890 | 286 | M | P | 2023-02-03 07:09:33.3 | -0.4 | T | NEIR | |
| WHY | 20.600 | 52 | M | P | 2023-02-03 07:09:42.3 | 0.6 | T | NEIR | |
| E27K | 20.790 | 29 | M | P | 2023-02-03 07:09:42.6 | -1 | T | NEIR | |
| SEY | 22.740 | 313 | M | P | 2023-02-03 07:10:04.0 | -0.5 | T | GSRC | |
| MA2 | 23.200 | 304 | M | P | 2023-02-03 07:10:08.8 | -0.5 | T | GFZ | |
| INK | 23.430 | 33 | M | P | 2023-02-03 07:10:10.7 | -0.8 | T | NEIR | |
| WTLY | 23.560 | 54 | M | P | 2023-02-03 07:10:13.8 | 1 | T | NEIR | |
| LLLB | 29.210 | 74 | M | P | 2023-02-03 07:11:04.9 | 1.1 | T | GFZ | |
| YKA | 30.290 | 49 | M | P | 2023-02-03 07:11:14.6 | 1.3 | T | GSRC | |
| YKAW1 | 30.350 | 49 | M | P | 2023-02-03 07:11:14.1 | 0.3 | T | NEIR | |
| TIXI | 32.810 | 329 | M | P | 2023-02-03 07:11:34.5 | -1.1 | T | GSRC | |
| NEW | 33.010 | 76 | M | P | 2023-02-03 07:11:37.3 | 0.1 | T | GFZ | |
| YAK | 33.230 | 311 | M | P | 2023-02-03 07:11:38.2 | -0.9 | T | GSRC | |
| JEW | 33.890 | 274 | M | P | 2023-02-03 07:11:45.0 | 0.2 | T | GFZ | |
| KLR | 36.480 | 289 | M | P | 2023-02-03 07:12:05.8 | -1.3 | T | GSRC | |
| ZEA | 37.030 | 298 | M | P | 2023-02-03 07:12:11.8 | -0.1 | T | GSRC | |
| MCMT | 37.270 | 78 | M | P | 2023-02-03 07:12:15.1 | 1 | T | NEIR | |
| EGMT | 37.470 | 72 | M | P | 2023-02-03 07:12:16.4 | 0.7 | T | NEIR | |
| BLKN | 38.090 | 43 | M | P | 2023-02-03 07:12:21.5 | 0.6 | T | NEIR | |
| BW06 | 40.390 | 79 | M | P | 2023-02-03 07:12:40.7 | 0.4 | T | NEIR | |
| PD31 | 40.390 | 79 | M | P | 2023-02-03 07:12:40.8 | 0.5 | T | NEIR | |
| PDAR | 40.390 | 79 | M | P | 2023-02-03 07:12:41.1 | 0.8 | T | NEIR | |
| O20A | 42.750 | 81 | M | P | 2023-02-03 07:13:00.5 | 1 | T | NEIR | |
| KSRS | 45.400 | 277 | M | P | 2023-02-03 07:13:21.0 | 0.6 | T | GSRC | |
| TJN | 46.430 | 276 | M | P | 2023-02-03 07:13:28.4 | -0.2 | T | NEIR | |
| NRIK | 46.520 | 332 | M | P | 2023-02-03 07:13:29.1 | -0.5 | T | NEIR | |
| KSCO | 46.840 | 79 | M | P | 2023-02-03 07:13:32.2 | 0.2 | T | NEIR | |
| ECSD | 47.470 | 70 | M | P | 2023-02-03 07:13:36.8 | -0.1 | T | NEIR | |
| FRB | 49.020 | 35 | M | P | 2023-02-03 07:13:48.8 | -0.1 | T | NEIR | |
| SPITS | 49.720 | 359 | A | P | 2023-02-03 07:13:53.6 | -0.9 | T | NEWS | |
| DAG | 49.830 | 9 | A | P | 2023-02-03 07:13:55.1 | -0.2 | T | GFZ | |
| MNTX | 50.010 | 88 | M | P | 2023-02-03 07:13:57.7 | 1.5 | T | GFZ | |
| MNTX | 50.010 | 88 | M | pP | 2023-02-03 07:14:08.0 | 0.5 | T | GFZ | |
| SUMG | 50.830 | 17 | M | P | 2023-02-03 07:14:03.0 | -0.3 | T | NEIR | |
| TX31 | 52.720 | 89 | M | P | 2023-02-03 07:14:17.2 | 0.7 | T | NEIR | |
| TXAR | 52.720 | 89 | M | P | 2023-02-03 07:14:17.6 | 1.1 | T | NEIR | |
| HPIG | 53.210 | 92 | M | P | 2023-02-03 07:14:20.8 | 0.5 | T | GFZ | |
| SCO | 55.260 | 13 | M | P | 2023-02-03 07:14:35.4 | -0.1 | T | NEIR | |
| SCHQ | 55.460 | 43 | M | P | 2023-02-03 07:14:37.2 | 0.4 | T | NEIR | |
| ZALV | 57.450 | 318 | M | P | 2023-02-03 07:14:50.1 | -0.9 | T | NEIR | |
| ARCES | 57.960 | 354 | A | P | 2023-02-03 07:14:53.8 | -0.9 | T | NEWS | |
| NRS | 58.370 | 28 | M | P | 2023-02-03 07:14:57.8 | 0.3 | T | NEIR | |
| LVZ | 58.750 | 350 | M | P | 2023-02-03 07:14:59.8 | -0.5 | T | NEIR | |
| VRF | 59.400 | 352 | M | P | 2023-02-03 07:15:03.4 | -1.3 | T | GFZ | |
| SSPA | 59.980 | 61 | M | P | 2023-02-03 07:15:08.4 | 0.1 | T | GFZ | |
| KURK | 62.400 | 318 | M | P | 2023-02-03 07:15:23.7 | -1.2 | T | GSRC | |
| MK31 | 63.830 | 314 | M | P | 2023-02-03 07:15:33.7 | -0.7 | T | GSRC | |
| MKAR | 63.830 | 314 | M | P | 2023-02-03 07:15:33.8 | -0.6 | T | GSRC | |
| MAKZ | 63.960 | 314 | M | P | 2023-02-03 07:15:34.4 | -0.9 | T | NEIR | |
| FINES | 65.890 | 352 | A | P | 2023-02-03 07:15:47.5 | -0.5 | T | NEWS | |
| WUS | 69.570 | 312 | A | P | 2023-02-03 07:16:11.3 | 0.2 | T | GFZ | |
| TARG | 69.790 | 313 | M | P | 2023-02-03 07:16:13.2 | 0.4 | T | GFZ | |
| ABKAR | 70.460 | 328 | M | P | 2023-02-03 07:16:16.4 | -0.1 | T | NEIR | |
| AAK | 70.520 | 316 | M | P | 2023-02-03 07:16:17.3 | 0.3 | T | NEIR | |
| ASAI | 71.020 | 313 | M | P | 2023-02-03 07:16:20.4 | 0.2 | T | GFZ | |
| BTK | 74.210 | 316 | A | P | 2023-02-03 07:16:39.3 | 0.4 | T | GFZ | |
| AKBB | 76.120 | 348 | M | P | 2023-02-03 07:16:49.8 | -0.2 | T | GSRC | |
| KIEV | 76.130 | 348 | A | P | 2023-02-03 07:16:49.5 | -0.5 | T | GFZ | |
| CMAR | 76.630 | 283 | M | P | 2023-02-03 07:16:53.6 | 1.3 | T | GSRC | |
| NIL | 78.450 | 311 | A | P | 2023-02-03 07:17:04.0 | 1.2 | T | GFZ | |
| JAVC | 78.980 | 355 | M | P | 2023-02-03 07:17:06.7 | 0.6 | T | GFZ | |
| MODS | 79.480 | 356 | M | P | 2023-02-03 07:17:09.1 | 0.4 | T | GFZ | |
| KBZ | 80.320 | 337 | M | P | 2023-02-03 07:17:13.2 | 0.1 | T | GSRC | |
| BOURR | 80.580 | 2 | M | P | 2023-02-03 07:17:15.1 | 0.4 | T | GFZ | |
| MPLH | 80.670 | 355 | M | P | 2023-02-03 07:17:15.5 | 0.4 | T | GFZ | |
| DRGR | 80.690 | 352 | M | P | 2023-02-03 07:17:15.3 | 0 | T | GFZ | |
| MFF | 80.980 | 8 | M | P | 2023-02-03 07:17:16.0 | -0.8 | T | GFZ | |
| BNALP | 81.130 | 2 | M | P | 2023-02-03 07:17:18.3 | 0.7 | T | GFZ | |
| FUORN | 81.400 | 0 | M | P | 2023-02-03 07:17:19.0 | -0.3 | T | GFZ | |
| FUORN | 81.400 | 0 | M | pP | 2023-02-03 07:17:31.1 | -0.2 | T | GFZ | |
| GIMEL | 81.410 | 3 | M | P | 2023-02-03 07:17:19.3 | 0.1 | T | GFZ | |
| GIMEL | 81.410 | 3 | M | pP | 2023-02-03 07:17:31.3 | 0.1 | T | GFZ | |
| OBKA | 81.450 | 357 | M | P | 2023-02-03 07:17:19.6 | 0.2 | T | GFZ | |
| BNI | 82.900 | 3 | M | P | 2023-02-03 07:17:27.6 | 0.6 | T | GFZ | |
| OGAG | 83.160 | 3 | M | P | 2023-02-03 07:17:29.3 | 0.9 | T | GFZ | |
| KIJV | 83.880 | 356 | M | P | 2023-02-03 07:17:30.9 | -1 | T | GFZ | |
| KELT | 84.570 | 338 | M | P | 2023-02-03 07:17:35.9 | 0.3 | T | GFZ | |
| ARPR | 85.790 | 339 | M | P | 2023-02-03 07:17:41.6 | 0 | T | GFZ | |
| HAKT | 85.930 | 334 | M | P | 2023-02-03 07:17:42.7 | 0.3 | T | GFZ | |
| RDO | 85.970 | 349 | M | P | 2023-02-03 07:17:42.3 | 0 | T | GFZ | |
| ASAR | 90.350 | 230 | M | P | 2023-02-03 07:18:02.3 | -0.1 | T | NEIR |