| Author | NEIR |
| Date and time | 2025-03-20 04:28:54.1 UTC |
| Latitude | 51.052 |
| Longitude | -176.060 |
| Depth | 35 |
| Magnitude | 5.6 Mw |
| Region | ANDREANOF ISLANDS, ALEUTIAN IS. |
| Latest update | 2025-03-20 04:45:08.3 UTC |
| rms | 1.11 s |
| N° phases used for the localisation | 98 |
| N° stations used for the localisation | 94 |
| Gap | 151.2 ° |
| 95% confidence ellipse | |
| semi major | 10.786 |
| semi minor | 2.858 |
| Azimuth | 172 ° |
| 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 | GSTR | 1.042 | 360 | M | Pn | 2025-03-20 04:29:10.7 | -1.53 | T | NEIR0000 |
| AV | GSTR | 1.042 | 360 | M | Sn | 2025-03-20 04:29:26.2 | 0.6 | T | NEIR0001 |
| AV | KIWB | 1.053 | 320 | M | Pn | 2025-03-20 04:29:10.6 | -1.72 | T | NEIR0002 |
| AV | KIWB | 1.053 | 320 | M | Sn | 2025-03-20 04:29:24.7 | -1.1 | T | NEIR0003 |
| AV | TASE | 1.464 | 303 | M | Pn | 2025-03-20 04:29:18.0 | -0.02 | T | NEIR0004 |
| AV | TASE | 1.464 | 303 | M | Sn | 2025-03-20 04:29:36.4 | 0.36 | T | NEIR0005 |
| AK | ATKA | 1.634 | 44 | M | Pn | 2025-03-20 04:29:19.4 | -0.92 | T | NEIR0006 |
| AK | ATKA | 1.634 | 44 | M | Sn | 2025-03-20 04:29:40.2 | 0.1 | T | NEIR0007 |
| AV | GAKI | 1.799 | 287 | M | Pn | 2025-03-20 04:29:21.6 | -0.98 | T | NEIR0008 |
| AV | GAEA | 1.834 | 295 | M | Pn | 2025-03-20 04:29:22.5 | -0.64 | T | NEIR0009 |
| AV | CEAP | 2.884 | 291 | M | Pn | 2025-03-20 04:29:37.4 | -0.16 | T | NEIR0010 |
| AV | AMKA | 2.934 | 278 | M | Pn | 2025-03-20 04:29:36.9 | -1.29 | T | NEIR0011 |
| AV | LSPA | 3.472 | 287 | M | Pn | 2025-03-20 04:29:45.6 | 0.02 | T | NEIR0012 |
| AK | NIKH | 4.843 | 64 | M | Pn | 2025-03-20 04:30:05.0 | 0.56 | T | NEIR0013 |
| AV | OKFG | 5.531 | 62 | M | Pn | 2025-03-20 04:30:16.3 | 2.38 | NEIR0014 | |
| AV | MGOD | 6.245 | 60 | M | Pn | 2025-03-20 04:30:25.7 | 1.93 | NEIR0015 | |
| AV | AKBB | 6.876 | 60 | M | Pn | 2025-03-20 04:30:34.0 | 1.64 | NEIR0016 | |
| AV | WESP | 7.682 | 59 | M | Pn | 2025-03-20 04:30:45.2 | 1.67 | NEIR0017 | |
| AK | FALS | 8.520 | 59 | M | Pn | 2025-03-20 04:30:57.5 | 2.62 | NEIR0018 | |
| AT | SDPT | 10.276 | 59 | M | Pn | 2025-03-20 04:31:19.4 | 0.49 | NEIR0019 | |
| AV | VNSO | 11.163 | 57 | M | Pn | 2025-03-20 04:31:31.9 | 0.72 | NEIR0020 | |
| AV | ANPB | 11.926 | 54 | M | Pn | 2025-03-20 04:31:41.7 | 0.11 | NEIR0021 | |
| AV | ANNW | 12.020 | 54 | M | Pn | 2025-03-20 04:31:44.8 | 1.97 | NEIR0022 | |
| AK | M14K | 12.486 | 34 | M | Pn | 2025-03-20 04:31:52.6 | 3.5 | NEIR0023 | |
| AK | K13K | 12.554 | 25 | M | Pn | 2025-03-20 04:31:52.3 | 2.24 | NEIR0024 | |
| AK | N15K | 12.790 | 38 | M | Pn | 2025-03-20 04:31:56.5 | 3.15 | NEIR0025 | |
| AK | GAMB | 12.952 | 9 | M | Pn | 2025-03-20 04:31:55.5 | 0.04 | NEIR0026 | |
| AV | PLBL | 12.998 | 52 | M | Pn | 2025-03-20 04:31:57.6 | 1.36 | NEIR0027 | |
| AK | CHI | 13.054 | 61 | M | Pn | 2025-03-20 04:31:55.3 | -1.64 | NEIR0028 | |
| AK | M16K | 13.760 | 37 | M | Pn | 2025-03-20 04:32:11.3 | 4.7 | NEIR0029 | |
| AK | P17K | 13.814 | 46 | M | Pn | 2025-03-20 04:32:09.9 | 2.55 | NEIR0030 | |
| AV | ACH | 13.927 | 51 | M | Pn | 2025-03-20 04:32:08.8 | -0.12 | NEIR0031 | |
| AK | SII | 14.007 | 58 | M | Pn | 2025-03-20 04:32:08.9 | -1.1 | NEIR0032 | |
| AK | ANM | 14.645 | 18 | M | P | 2025-03-20 04:32:21.9 | -2.59 | NEIR0033 | |
| AK | N18K | 14.789 | 42 | M | P | 2025-03-20 04:32:22.7 | 1.99 | NEIR0034 | |
| II | KDAK | 15.167 | 55 | M | P | 2025-03-20 04:32:23.5 | -2.17 | NEIR0035 | |
| AK | O19K | 15.228 | 45 | M | P | 2025-03-20 04:32:30.3 | -0.69 | NEIR0036 | |
| AK | J17K | 15.324 | 30 | M | P | 2025-03-20 04:32:31.0 | -1.02 | NEIR0037 | |
| AK | H16K | 15.404 | 23 | M | P | 2025-03-20 04:32:29.9 | -2.97 | NEIR0038 | |
| IU | PET | 15.648 | 287 | M | P | 2025-03-20 04:32:34.1 | -1.55 | NEIR0039 | |
| AV | RED | 16.017 | 45 | M | P | 2025-03-20 04:32:38.3 | -1.55 | NEIR0040 | |
| AK | L19K | 16.026 | 38 | M | P | 2025-03-20 04:32:40.4 | 0.5 | NEIR0041 | |
| AK | HOM | 16.231 | 49 | M | P | 2025-03-20 04:32:42.7 | 0.65 | NEIR0042 | |
| AK | H17K | 16.239 | 25 | M | P | 2025-03-20 04:32:42.1 | -0.08 | NEIR0043 | |
| AK | BRLK | 16.617 | 49 | M | P | 2025-03-20 04:32:42.7 | -3.75 | NEIR0044 | |
| AV | STLK | 16.905 | 43 | M | P | 2025-03-20 04:32:48.8 | -0.86 | NEIR0045 | |
| AK | GCSA | 16.964 | 29 | M | P | 2025-03-20 04:32:50.3 | 0.12 | NEIR0046 | |
| AK | SLK | 17.210 | 47 | M | P | 2025-03-20 04:32:50.0 | -3.03 | NEIR0047 | |
| AK | SWD | 17.425 | 48 | M | P | 2025-03-20 04:32:51.5 | -3.84 | NEIR0048 | |
| AK | RC01 | 17.649 | 45 | M | P | 2025-03-20 04:32:57.7 | -0.11 | NEIR0049 | |
| AK | CAST | 17.770 | 37 | M | P | 2025-03-20 04:32:59.2 | 0.08 | NEIR0050 | |
| AK | CUT | 17.982 | 41 | M | P | 2025-03-20 04:33:01.3 | -0.16 | T | NEIR0051 |
| AT | PMR | 18.115 | 44 | M | P | 2025-03-20 04:33:01.8 | -1.06 | T | NEIR0052 |
| AK | PWL | 18.202 | 47 | M | P | 2025-03-20 04:33:01.0 | -2.88 | T | NEIR0053 |
| AK | RDOG | 18.208 | 16 | M | P | 2025-03-20 04:33:04.2 | 0.27 | T | NEIR0054 |
| AK | GHO | 18.276 | 44 | M | P | 2025-03-20 04:33:03.1 | -1.71 | T | NEIR0055 |
| AK | KNK | 18.344 | 45 | M | P | 2025-03-20 04:33:03.5 | -1.97 | T | NEIR0056 |
| AK | BAE | 18.393 | 46 | M | P | 2025-03-20 04:33:02.8 | -3.25 | T | NEIR0057 |
| AK | SAW | 18.550 | 44 | M | P | 2025-03-20 04:33:06.2 | -1.56 | T | NEIR0058 |
| AK | BPAW | 18.550 | 36 | M | P | 2025-03-20 04:33:07.0 | -0.8 | T | NEIR0059 |
| AK | I21K | 18.821 | 32 | M | P | 2025-03-20 04:33:10.7 | 0.02 | T | NEIR0060 |
| AK | BMR | 19.967 | 48 | M | P | 2025-03-20 04:33:22.7 | -0.56 | T | NEIR0061 |
| AK | CCB | 20.015 | 36 | M | P | 2025-03-20 04:33:21.1 | -2.63 | T | NEIR0062 |
| IU | COLA | 20.107 | 36 | M | P | 2025-03-20 04:33:24.1 | -0.58 | T | NEIR0063 |
| AK | HARP | 20.154 | 44 | M | P | 2025-03-20 04:33:25.5 | 0.18 | T | NEIR0064 |
| AK | PAX | 20.224 | 42 | M | P | 2025-03-20 04:33:25.9 | -0.27 | T | NEIR0065 |
| AK | HDA | 20.228 | 38 | M | P | 2025-03-20 04:33:24.6 | -1.48 | T | NEIR0066 |
| AK | POKR | 20.386 | 36 | M | P | 2025-03-20 04:33:26.9 | -0.93 | T | NEIR0067 |
| AK | GLB | 20.465 | 47 | M | P | 2025-03-20 04:33:27.3 | -1.43 | T | NEIR0068 |
| AV | WAZA | 20.493 | 45 | M | P | 2025-03-20 04:33:29.9 | 0.64 | T | NEIR0069 |
| IU | MA2 | 20.495 | 307 | M | P | 2025-03-20 04:33:28.2 | -0.77 | T | NEIR0070 |
| AK | VRDI | 20.574 | 48 | M | P | 2025-03-20 04:33:29.7 | -0.31 | T | NEIR0071 |
| AK | H24K | 20.600 | 33 | M | P | 2025-03-20 04:33:29.8 | -0.37 | T | NEIR0072 |
| AK | COLD | 20.651 | 29 | M | P | 2025-03-20 04:33:30.4 | -0.28 | T | NEIR0073 |
| AK | PPD | 21.281 | 36 | M | P | 2025-03-20 04:33:35.6 | -1.96 | T | NEIR0074 |
| AK | BARN | 21.378 | 49 | M | P | 2025-03-20 04:33:39.4 | 0.69 | T | NEIR0075 |
| AK | LOGN | 21.645 | 50 | M | P | 2025-03-20 04:33:41.7 | 0.13 | T | NEIR0076 |
| CN | DAWY | 23.154 | 42 | M | P | 2025-03-20 04:33:57.2 | -0.21 | T | NEIR0077 |
| CN | HYT | 23.336 | 50 | M | P | 2025-03-20 04:33:59.3 | -0.13 | T | NEIR0078 |
| CN | PLBC | 23.780 | 54 | M | P | 2025-03-20 04:34:03.7 | 0.33 | T | NEIR0079 |
| IU | YSS | 27.040 | 278 | M | P | 2025-03-20 04:34:34.5 | 1.52 | T | NEIR0080 |
| CN | DLBC | 27.074 | 56 | M | P | 2025-03-20 04:34:35.2 | 1.81 | T | NEIR0081 |
| CN | RUBB | 27.550 | 65 | M | P | 2025-03-20 04:34:42.1 | 4.64 | T | NEIR0082 |
| II | ERM | 29.127 | 268 | M | P | 2025-03-20 04:34:52.7 | 1.14 | T | NEIR0083 |
| JP | JTM | 31.113 | 268 | M | P | 2025-03-20 04:35:08.7 | -0.43 | T | NEIR0084 |
| IU | TIXI | 31.719 | 330 | M | P | 2025-03-20 04:35:12.7 | -1.74 | T | NEIR0085 |
| CN | KUKN | 33.454 | 37 | M | P | 2025-03-20 04:35:28.5 | -9.99 | NEIR0086 | |
| IU | MAJO | 35.430 | 264 | M | P | 2025-03-20 04:35:47.9 | 1.01 | T | NEIR0087 |
| JP | JMN | 39.951 | 264 | M | P | 2025-03-20 04:36:27.0 | 1.86 | T | NEIR0088 |
| MB | SRMT | 40.240 | 69 | M | P | 2025-03-20 04:36:29.5 | -7.08 | T | NEIR0089 |
| WW | IRMR | 40.771 | 75 | M | P | 2025-03-20 04:36:32.8 | 0.64 | T | NEIR0090 |
| MB | GBMT | 40.782 | 70 | M | P | 2025-03-20 04:36:32.7 | 0.45 | T | NEIR0091 |
| IE | BCYI | 41.537 | 74 | M | P | 2025-03-20 04:36:39.9 | 1.48 | T | NEIR0092 |
| II | ALE | 42.567 | 10 | M | P | 2025-03-20 04:36:45.2 | -1.2 | T | NEIR0093 |
| II | FFC | 42.874 | 55 | M | P | 2025-03-20 04:36:48.3 | -0.73 | T | NEIR0094 |
| JP | JSU | 43.581 | 265 | M | P | 2025-03-20 04:36:56.1 | 1.31 | T | NEIR0095 |
| US | DUG | 44.219 | 78 | A | P | 2025-03-20 04:37:01.8 | 1.78 | T | NEIR0096 |
| CI | SHO | 44.680 | 86 | M | P | 2025-03-20 04:37:05.7 | 2.16 | T | NEIR0097 |
| US | BW06 | 44.720 | 73 | M | P | 2025-03-20 04:37:04.8 | 0.64 | T | NEIR0098 |
| DK | NOR | 47.043 | 4 | M | P | 2025-03-20 04:37:21.3 | -0.79 | T | NEIR0099 |
| IU | RSSD | 47.237 | 69 | A | P | 2025-03-20 04:37:24.2 | 0.18 | T | NEIR0100 |
| II | TLY | 47.629 | 304 | A | P | 2025-03-20 04:37:26.3 | -0.48 | T | NEIR0101 |
| IU | ULN | 47.892 | 298 | A | P | 2025-03-20 04:37:28.2 | -0.82 | T | NEIR0102 |
| JP | JOW | 48.197 | 262 | M | P | 2025-03-20 04:37:31.6 | 0.5 | T | NEIR0103 |
| DK | NIAQ | 51.595 | 21 | A | P | 2025-03-20 04:37:57.2 | 0.34 | T | NEIR0104 |
| PS | ISG | 52.488 | 263 | M | P | 2025-03-20 04:38:04.5 | 0.93 | T | NEIR0105 |
| TX | VHRN | 55.135 | 83 | M | P | 2025-03-20 04:38:23.8 | 0.66 | T | NEIR0106 |
| IU | SFJD | 55.197 | 23 | A | P | 2025-03-20 04:38:22.0 | -1.37 | T | NEIR0107 |
| IU | CCM | 58.540 | 67 | A | P | 2025-03-20 04:38:46.7 | -0.5 | T | NEIR0108 |
| II | KURK | 60.400 | 315 | A | P | 2025-03-20 04:38:58.8 | -1.13 | T | NEIR0109 |
| G | IVI | 60.491 | 26 | A | P | 2025-03-20 04:38:58.9 | -1.69 | T | NEIR0110 |
| IU | WCI | 61.259 | 64 | A | P | 2025-03-20 04:39:06.5 | 0.66 | T | NEIR0111 |
| N4 | M52A | 61.669 | 58 | A | P | 2025-03-20 04:39:09.1 | 0.48 | T | NEIR0112 |
| CN | TRQ | 61.842 | 50 | A | P | 2025-03-20 04:39:09.5 | -0.42 | T | NEIR0113 |
| IU | WVT | 61.843 | 66 | A | P | 2025-03-20 04:39:10.7 | 0.94 | T | NEIR0114 |
| II | BORK | 62.159 | 321 | A | P | 2025-03-20 04:39:11.2 | -0.73 | T | NEIR0115 |
| N4 | S51A | 63.192 | 63 | M | P | 2025-03-20 04:39:19.7 | 0.86 | T | NEIR0116 |
| N4 | L56A | 63.249 | 55 | M | P | 2025-03-20 04:39:19.6 | 0.36 | T | NEIR0117 |
| LD | PRNY | 63.539 | 54 | M | P | 2025-03-20 04:39:21.5 | 0.35 | T | NEIR0118 |
| II | ARTI | 63.762 | 330 | A | P | 2025-03-20 04:39:21.6 | -0.97 | T | NEIR0119 |
| US | BINY | 64.015 | 54 | M | P | 2025-03-20 04:39:24.5 | 0.22 | T | NEIR0120 |
| IU | SSPA | 64.154 | 57 | M | P | 2025-03-20 04:39:25.7 | 0.53 | T | NEIR0121 |
| IA | SWI | 68.244 | 239 | A | P | 2025-03-20 04:39:52.5 | 1.42 | T | NEIR0122 |
| GE | FAKI | 69.443 | 237 | A | P | 2025-03-20 04:39:59.1 | 0.55 | T | NEIR0123 |
| TM | PHRA | 71.907 | 277 | A | P | 2025-03-20 04:40:13.9 | 0.09 | T | NEIR0124 |
| II | JZAX | 73.439 | 314 | A | P | 2025-03-20 04:40:22.3 | -0.72 | T | NEIR0125 |
| II | ESK | 73.700 | 4 | A | P | 2025-03-20 04:40:23.4 | -1.19 | T | NEIR0126 |
| II | SIMI | 74.000 | 313 | A | P | 2025-03-20 04:40:26.0 | -0.54 | T | NEIR0127 |
| GE | DSB | 75.580 | 6 | A | P | 2025-03-20 04:40:35.7 | 0.19 | T | NEIR0128 |
| IU | KIEV | 76.239 | 344 | A | P | 2025-03-20 04:40:37.5 | -1.76 | T | NEIR0129 |
| IU | GRFO | 79.305 | 355 | A | P | 2025-03-20 04:40:57.4 | 1.05 | T | NEIR0130 |
| IU | GNI | 82.304 | 330 | A | P | 2025-03-20 04:41:13.7 | 1.11 | T | NEIR0131 |