| Author | NEIR |
| Date and time | 2026-03-11 20:04:19.4 UTC |
| Latitude | 61.640 |
| Longitude | -149.634 |
| Depth | 34.585 |
| Magnitude | 3.7 ML |
| Region | SOUTHERN ALASKA |
| Latest update | 2026-03-24 19:02:39.7 UTC |
| rms | 0.61 s |
| N° phases used for the localisation | 91 |
| N° stations used for the localisation | 74 |
| Gap | 26.5 ° |
| 95% confidence ellipse | |
| semi major | 13.768 |
| semi minor | 1.586 |
| Azimuth | 62 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| AK | MS02 | 0.081 | 232 | M | Pg | 2026-03-11 20:04:26.0 | 0.66 | T | NEIR0000 |
| AK | MS02 | 0.081 | 232 | M | Sg | 2026-03-11 20:04:31.4 | 2.1 | T | NEIR0001 |
| AT | PMR | 0.245 | 101 | M | Pg | 2026-03-11 20:04:25.7 | -1.04 | T | NEIR0002 |
| AT | PMR | 0.245 | 101 | M | Sg | 2026-03-11 20:04:31.5 | -0.18 | T | NEIR0003 |
| AK | ER01 | 0.320 | 172 | M | Pg | 2026-03-11 20:04:27.1 | -0.53 | T | NEIR0004 |
| AK | ER01 | 0.320 | 172 | M | Sg | 2026-03-11 20:04:33.3 | 0.05 | T | NEIR0005 |
| AK | ER02 | 0.326 | 175 | M | Pg | 2026-03-11 20:04:27.4 | -0.34 | T | NEIR0006 |
| AK | ER02 | 0.326 | 175 | M | Sg | 2026-03-11 20:04:33.5 | 0.13 | T | NEIR0007 |
| AK | GHO | 0.361 | 68 | M | Pg | 2026-03-11 20:04:27.3 | -0.98 | T | NEIR0008 |
| AK | GHO | 0.361 | 68 | M | Sg | 2026-03-11 20:04:34.1 | -0.19 | T | NEIR0009 |
| AK | K223 | 0.422 | 195 | M | Pn | 2026-03-11 20:04:28.4 | -0.6 | T | NEIR0010 |
| AK | K223 | 0.422 | 195 | M | Sg | 2026-03-11 20:04:36.5 | 0.96 | T | NEIR0011 |
| NP | 8026 | 0.442 | 192 | M | Pn | 2026-03-11 20:04:28.8 | -0.43 | T | NEIR0012 |
| NP | 8026 | 0.442 | 192 | M | Sg | 2026-03-11 20:04:36.5 | 0.46 | T | NEIR0013 |
| NP | 8007 | 0.491 | 201 | M | Pn | 2026-03-11 20:04:29.8 | -0.19 | T | NEIR0014 |
| NP | 8007 | 0.491 | 201 | M | Sn | 2026-03-11 20:04:38.5 | 1.24 | NEIR0015 | |
| AK | RC01 | 0.555 | 185 | M | Pn | 2026-03-11 20:04:29.4 | -1.5 | T | NEIR0016 |
| AK | FIRE | 0.571 | 210 | M | Pn | 2026-03-11 20:04:30.8 | -0.31 | T | NEIR0017 |
| AK | KNK | 0.607 | 112 | M | Pn | 2026-03-11 20:04:30.6 | -1.04 | T | NEIR0018 |
| AK | KNK | 0.607 | 112 | M | Sn | 2026-03-11 20:04:39.8 | -0.41 | T | NEIR0019 |
| AK | SAW | 0.641 | 74 | M | Pn | 2026-03-11 20:04:30.2 | -1.93 | T | NEIR0020 |
| AK | SAW | 0.641 | 74 | M | Sn | 2026-03-11 20:04:39.6 | -1.49 | T | NEIR0021 |
| AK | CUT | 0.823 | 339 | M | Pn | 2026-03-11 20:04:33.5 | -1.04 | T | NEIR0022 |
| AK | CUT | 0.823 | 339 | M | Sn | 2026-03-11 20:04:45.2 | -0.36 | T | NEIR0023 |
| AK | BAE | 0.887 | 124 | M | Pn | 2026-03-11 20:04:34.4 | -1.08 | T | NEIR0024 |
| AK | BAE | 0.887 | 124 | M | Sn | 2026-03-11 20:04:47.3 | 0.21 | T | NEIR0025 |
| AK | M23K | 0.920 | 80 | A | Pn | 2026-03-11 20:04:35.2 | -0.75 | T | NEIR0026 |
| AK | M23K | 0.920 | 80 | A | Sn | 2026-03-11 20:04:48.4 | 0.42 | T | NEIR0027 |
| AK | SKN | 0.962 | 292 | M | Pn | 2026-03-11 20:04:36.0 | -0.53 | T | NEIR0028 |
| AK | SKN | 0.962 | 292 | M | Sn | 2026-03-11 20:04:49.0 | 0.03 | T | NEIR0029 |
| AK | L22K | 1.036 | 329 | M | Pn | 2026-03-11 20:04:36.6 | -0.9 | T | NEIR0030 |
| AK | L22K | 1.036 | 329 | M | Sn | 2026-03-11 20:04:50.7 | -0.16 | T | NEIR0031 |
| AV | STLK | 1.061 | 263 | M | Pn | 2026-03-11 20:04:37.5 | -0.39 | T | NEIR0032 |
| AK | SCM | 1.112 | 79 | M | Pn | 2026-03-11 20:04:37.6 | -1 | T | NEIR0033 |
| AK | CAPN | 1.142 | 221 | M | Pn | 2026-03-11 20:04:39.7 | 0.77 | T | NEIR0034 |
| AK | SLK | 1.170 | 194 | M | Pn | 2026-03-11 20:04:38.7 | -0.6 | T | NEIR0035 |
| AK | SLK | 1.170 | 194 | M | Sn | 2026-03-11 20:04:54.9 | 0.85 | T | NEIR0036 |
| AV | SPCG | 1.198 | 254 | M | Pn | 2026-03-11 20:04:40.0 | 0.21 | T | NEIR0037 |
| AK | WAT7 | 1.251 | 17 | A | Pn | 2026-03-11 20:04:40.6 | 0.03 | T | NEIR0038 |
| AK | NIKI | 1.278 | 221 | A | Pn | 2026-03-11 20:04:42.5 | 1.74 | T | NEIR0039 |
| AK | WAT6 | 1.296 | 42 | M | Pn | 2026-03-11 20:04:40.6 | -0.64 | T | NEIR0040 |
| AK | WAT6 | 1.296 | 42 | M | Sn | 2026-03-11 20:04:57.5 | 0.01 | T | NEIR0041 |
| AV | SPCL | 1.373 | 252 | M | Pn | 2026-03-11 20:04:42.4 | 0.12 | T | NEIR0042 |
| AK | GLI | 1.443 | 121 | M | Pn | 2026-03-11 20:04:42.6 | -0.49 | T | NEIR0043 |
| AK | SWD | 1.542 | 177 | M | Pn | 2026-03-11 20:04:43.2 | -1.21 | T | NEIR0044 |
| AK | FID | 1.729 | 121 | M | Pn | 2026-03-11 20:04:47.0 | 0 | T | NEIR0045 |
| AK | PPLA | 1.735 | 318 | M | Pn | 2026-03-11 20:04:47.2 | -0.05 | T | NEIR0046 |
| AK | DHY | 1.781 | 35 | M | Pn | 2026-03-11 20:04:48.0 | 0.14 | T | NEIR0047 |
| AK | RND | 1.806 | 11 | M | Pn | 2026-03-11 20:04:48.3 | 0.12 | T | NEIR0048 |
| AK | RND | 1.806 | 11 | M | Sn | 2026-03-11 20:05:12.1 | 2.18 | T | NEIR0049 |
| AK | DIV | 1.924 | 104 | M | Pn | 2026-03-11 20:04:49.2 | -0.58 | T | NEIR0050 |
| AV | RED | 1.955 | 233 | M | Pn | 2026-03-11 20:04:50.0 | -0.26 | T | NEIR0051 |
| AK | HIN | 1.967 | 128 | M | Pn | 2026-03-11 20:04:49.7 | -0.67 | T | NEIR0052 |
| AK | P23K | 1.975 | 145 | M | Pn | 2026-03-11 20:04:49.2 | -1.2 | T | NEIR0053 |
| AK | BRSE | 1.978 | 196 | A | Pn | 2026-03-11 20:04:50.1 | -0.41 | T | NEIR0054 |
| AK | DAM1 | 1.981 | 198 | A | Pn | 2026-03-11 20:04:50.6 | 0.13 | T | NEIR0055 |
| AK | DAM2 | 1.982 | 198 | A | Pn | 2026-03-11 20:04:50.4 | -0.12 | T | NEIR0056 |
| AK | BRLK | 1.993 | 199 | M | Pn | 2026-03-11 20:04:49.9 | -0.8 | T | NEIR0057 |
| AK | CAST | 2.113 | 329 | M | Pn | 2026-03-11 20:04:52.2 | -0.1 | T | NEIR0058 |
| AK | MCK | 2.121 | 8 | M | Pn | 2026-03-11 20:04:52.8 | 0.32 | T | NEIR0059 |
| AK | EYAK | 2.178 | 118 | M | Pn | 2026-03-11 20:04:52.9 | -0.31 | T | NEIR0060 |
| AK | PAX | 2.355 | 54 | M | Pn | 2026-03-11 20:04:56.5 | 0.8 | T | NEIR0061 |
| AV | ILSW | 2.388 | 228 | A | Pn | 2026-03-11 20:04:56.9 | 0.68 | T | NEIR0062 |
| AK | L19K | 2.525 | 285 | M | Pn | 2026-03-11 20:04:58.4 | 0.41 | T | NEIR0063 |
| AV | WAZA | 2.630 | 78 | M | Pn | 2026-03-11 20:05:00.5 | 0.8 | T | NEIR0064 |
| AK | O19K | 2.705 | 240 | M | Pn | 2026-03-11 20:04:59.6 | -0.79 | T | NEIR0065 |
| AK | RAG | 2.718 | 115 | M | Pn | 2026-03-11 20:05:00.4 | -0.22 | T | NEIR0066 |
| AK | Q23K | 2.747 | 142 | M | Pn | 2026-03-11 20:05:01.2 | 0.2 | T | NEIR0067 |
| AK | GLB | 2.791 | 92 | M | Pn | 2026-03-11 20:05:01.8 | 0.15 | T | NEIR0068 |
| AK | K24K | 2.801 | 38 | M | Pn | 2026-03-11 20:05:04.4 | 2.55 | T | NEIR0069 |
| AK | WRH | 2.924 | 13 | M | Pn | 2026-03-11 20:05:03.8 | 0.32 | T | NEIR0070 |
| AK | NEA2 | 2.971 | 5 | M | Pn | 2026-03-11 20:05:03.9 | -0.17 | T | NEIR0071 |
| AK | VRDI | 2.994 | 95 | M | Pn | 2026-03-11 20:05:04.2 | -0.43 | T | NEIR0072 |
| AK | HDA | 3.032 | 23 | M | Pn | 2026-03-11 20:05:05.6 | 0.63 | T | NEIR0073 |
| AK | RIDG | 3.047 | 44 | M | Pn | 2026-03-11 20:05:06.4 | 1.17 | T | NEIR0074 |
| AK | KAI | 3.077 | 122 | M | Pn | 2026-03-11 20:05:05.9 | 0.31 | T | NEIR0075 |
| AK | CCB | 3.124 | 15 | M | Pn | 2026-03-11 20:05:06.6 | 0.42 | T | NEIR0076 |
| AK | BERG | 3.143 | 111 | M | Pn | 2026-03-11 20:05:06.7 | 0.15 | T | NEIR0077 |
| AK | MCAR | 3.174 | 92 | M | Pn | 2026-03-11 20:05:07.8 | 0.86 | T | NEIR0078 |
| AK | N18K | 3.177 | 255 | M | Pn | 2026-03-11 20:05:07.2 | 0.25 | T | NEIR0079 |
| AK | M26K | 3.216 | 73 | M | Pn | 2026-03-11 20:05:08.0 | 0.47 | T | NEIR0080 |
| AK | SUCK | 3.263 | 116 | M | Pn | 2026-03-11 20:05:08.1 | -0.02 | T | NEIR0081 |
| AK | O18K | 3.266 | 239 | M | Pn | 2026-03-11 20:05:08.0 | -0.19 | T | NEIR0082 |
| AK | J20K | 3.273 | 323 | M | Pn | 2026-03-11 20:05:08.8 | 0.53 | T | NEIR0083 |
| AK | CRQ | 3.284 | 103 | M | Pn | 2026-03-11 20:05:08.6 | 0.02 | T | NEIR0084 |
| IU | COLA | 3.339 | 13 | M | Pn | 2026-03-11 20:05:09.1 | 0.02 | T | NEIR0085 |
| AK | Q19K | 3.369 | 218 | M | Pn | 2026-03-11 20:05:09.7 | 0.08 | T | NEIR0086 |
| IM | IL31 | 3.375 | 20 | M | Pn | 2026-03-11 20:05:10.0 | 0.32 | T | NEIR0087 |
| AK | TGL | 3.407 | 102 | M | Pn | 2026-03-11 20:05:09.9 | -0.29 | T | NEIR0088 |
| AK | MLY | 3.435 | 352 | M | Pn | 2026-03-11 20:05:10.9 | 0.34 | T | NEIR0089 |
| AK | J19K | 3.617 | 313 | M | Pn | 2026-03-11 20:05:13.1 | 0.07 | T | NEIR0090 |
| AK | I21K | 3.701 | 344 | M | Pn | 2026-03-11 20:05:14.4 | 0.26 | T | NEIR0091 |
| AK | LOGN | 4.244 | 97 | M | Pn | 2026-03-11 20:05:21.6 | -0.21 | NEIR0092 | |
| AK | GCSA | 4.517 | 317 | M | Pn | 2026-03-11 20:05:25.8 | 0.45 | NEIR0093 | |
| AK | M16K | 4.529 | 266 | M | Pn | 2026-03-11 20:05:25.5 | -0.01 | NEIR0094 | |
| AK | J17K | 4.710 | 296 | M | Pn | 2026-03-11 20:05:27.5 | -0.45 | NEIR0095 | |
| CN | HYT | 5.907 | 93 | M | Pn | 2026-03-11 20:05:44.7 | 0.17 | NEIR0096 | |
| AK | H16K | 6.443 | 303 | M | Pn | 2026-03-11 20:05:52.3 | 0.52 | NEIR0097 | |
| AK | ANM | 7.700 | 299 | M | Pn | 2026-03-11 20:06:10.2 | 1.13 | NEIR0098 | |
| AK | RDOG | 8.534 | 325 | M | Pn | 2026-03-11 20:06:23.0 | 2.53 | NEIR0099 | |
| CN | INK | 9.510 | 39 | M | Pn | 2026-03-11 20:06:36.7 | 2.87 | NEIR0100 |