| Author | AK |
| Date and time | 2025-04-04 09:38:13.2 UTC |
| Latitude | 52.118 |
| Longitude | -170.040 |
| Depth | 35.2 |
| Magnitude | 3.9 ML |
| Region | FOX ISLANDS, ALEUTIAN ISLANDS |
| Latest update | 2025-04-04 16:37:40.8 UTC |
| rms | 0.74 s |
| N° phases used for the localisation | 31 |
| N° stations used for the localisation | 27 |
| Gap | 211.7 ° |
| 95% confidence ellipse | |
| semi major | 2.6 |
| semi minor | 0.7 |
| Azimuth | 342.91 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| AV | CLSF | 0.680 | 6 | A | P | 2025-04-04 09:38:26.6 | 0.143 | T | AK0000 |
| AV | CLSF | 0.680 | 6 | M | S | 2025-04-04 09:38:36.5 | -0.197 | T | AK0001 |
| AV | CLCO | 0.697 | 16 | A | P | 2025-04-04 09:38:26.6 | -0.063 | T | AK0002 |
| AV | CLCO | 0.697 | 16 | M | S | 2025-04-04 09:38:36.9 | -0.265 | T | AK0003 |
| AV | CLNE | 0.730 | 6 | A | P | 2025-04-04 09:38:27.2 | -0.02 | T | AK0004 |
| AV | CLNE | 0.730 | 6 | M | S | 2025-04-04 09:38:38.3 | 0.198 | T | AK0005 |
| AV | CLCL | 0.766 | 1 | A | P | 2025-04-04 09:38:27.8 | 0.086 | T | AK0006 |
| AK | NIKH | 1.119 | 40 | M | P | 2025-04-04 09:38:32.1 | -0.689 | T | AK0007 |
| AK | NIKH | 1.119 | 40 | A | S | 2025-04-04 09:38:47.4 | -0.584 | T | AK0008 |
| AV | OKSO | 1.684 | 42 | A | P | 2025-04-04 09:38:41.2 | 0.165 | T | AK0009 |
| AV | KOFP | 2.501 | 275 | A | P | 2025-04-04 09:38:53.1 | 0.576 | T | AK0010 |
| AV | MGOD | 2.542 | 47 | A | P | 2025-04-04 09:38:52.9 | -0.319 | T | AK0011 |
| AK | ATKA | 2.560 | 274 | M | P | 2025-04-04 09:38:52.6 | -0.564 | T | AK0012 |
| AV | KOWE | 2.600 | 277 | M | P | 2025-04-04 09:38:54.4 | 0.462 | T | AK0013 |
| AV | MSW | 2.662 | 46 | A | P | 2025-04-04 09:38:55.0 | 0.175 | T | AK0014 |
| AV | MNAT | 2.687 | 48 | A | P | 2025-04-04 09:38:54.2 | -0.946 | T | AK0015 |
| AK | UNV | 2.747 | 50 | A | P | 2025-04-04 09:38:56.2 | 0.297 | T | AK0016 |
| AV | AKMO | 3.126 | 49 | M | P | 2025-04-04 09:39:02.3 | 1.015 | T | AK0017 |
| AV | ZRO | 3.142 | 49 | M | P | 2025-04-04 09:39:01.6 | 0.042 | T | AK0018 |
| AV | AKBB | 3.167 | 50 | A | P | 2025-04-04 09:39:03.3 | 1.465 | T | AK0019 |
| AV | GSIG | 3.633 | 270 | M | P | 2025-04-04 09:39:07.8 | -0.598 | T | AK0020 |
| AV | GSMY | 3.710 | 271 | M | P | 2025-04-04 09:39:07.6 | -1.784 | T | AK0021 |
| AV | GSTD | 3.764 | 271 | A | P | 2025-04-04 09:39:09.9 | -0.43 | T | AK0022 |
| AV | KIKV | 4.410 | 270 | M | P | 2025-04-04 09:39:18.0 | -1.253 | T | AK0023 |
| AV | KIMD | 4.464 | 268 | M | P | 2025-04-04 09:39:18.1 | -1.83 | T | AK0024 |
| AV | DT1 | 5.498 | 54 | M | P | 2025-04-04 09:39:34.6 | 0.072 | T | AK0025 |
| AV | DTN | 5.528 | 54 | M | P | 2025-04-04 09:39:35.5 | 0.529 | T | AK0026 |
| AV | CERA | 6.344 | 272 | M | P | 2025-04-04 09:39:45.8 | -0.557 | T | AK0027 |
| AV | CEPE | 6.360 | 273 | M | P | 2025-04-04 09:39:45.9 | -0.749 | T | AK0028 |
| AT | SDPT | 6.524 | 57 | M | P | 2025-04-04 09:39:48.2 | -0.636 | T | AK0029 |
| AV | VNSW | 7.315 | 53 | M | P | 2025-04-04 09:40:00.9 | 0.701 | T | AK0030 |