| Author | |
| Date and time | 2023-02-28 09:17:16.0 UTC |
| Latitude | 67.259 |
| Longitude | -157.411 |
| Depth | 1.6 |
| Magnitude | 2.9 ML |
| Region | NORTHERN ALASKA |
| Latest update | 2023-02-28 09:21:36.7 UTC |
| rms | 0.28 s |
| N° phases used for the localisation | 55 |
| N° stations used for the localisation | 55 |
| Gap | 52.0 ° |
| 95% confidence ellipse | |
| semi major | 10.6 |
| semi minor | 1.2 |
| Azimuth | 29 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| E19K | 0.210 | 19 | M | Pg | 2023-02-28 09:17:20.1 | -0 | T | NEIR | |
| E19K | 0.210 | 19 | M | Sg | 2023-02-28 09:17:22.7 | -0.1 | T | NEIR | |
| F20K | 0.690 | 107 | M | Pg | 2023-02-28 09:17:29.3 | 0 | T | NEIR | |
| F20K | 0.690 | 107 | M | Sg | 2023-02-28 09:17:38.6 | 0.3 | T | NEIR | |
| F18K | 1.100 | 234 | M | Pg | 2023-02-28 09:17:36.7 | -0.5 | T | NEIR | |
| F18K | 1.100 | 234 | M | Sg | 2023-02-28 09:17:51.9 | 0.4 | T | NEIR | |
| D20K | 1.490 | 11 | M | Pn | 2023-02-28 09:17:43.2 | -0.6 | T | NEIR | |
| IM01 | 1.940 | 129 | A | Pn | 2023-02-28 09:17:49.8 | -0.2 | T | NEIR | |
| IMAR | 1.940 | 130 | M | Pn | 2023-02-28 09:17:49.9 | -0.2 | T | NEIR | |
| C19K | 2.020 | 337 | M | Pn | 2023-02-28 09:17:51.0 | -0.2 | T | NEIR | |
| C19K | 2.020 | 337 | M | Sn | 2023-02-28 09:18:17.1 | -0 | T | NEIR | |
| H20K | 2.040 | 149 | M | Pn | 2023-02-28 09:17:51.6 | 0.1 | T | NEIR | |
| H20K | 2.040 | 149 | M | Sn | 2023-02-28 09:18:19.2 | 1.6 | T | NEIR | |
| C21K | 2.140 | 26 | M | Pn | 2023-02-28 09:17:53.0 | 0.2 | T | NEIR | |
| C21K | 2.140 | 26 | M | Sn | 2023-02-28 09:18:20.3 | 0.3 | T | NEIR | |
| D17K | 2.220 | 284 | M | Pn | 2023-02-28 09:17:53.9 | -0 | T | NEIR | |
| D17K | 2.220 | 284 | M | Sn | 2023-02-28 09:18:22.6 | 0.6 | T | NEIR | |
| RDOG | 2.240 | 293 | M | Pn | 2023-02-28 09:17:54.2 | -0 | T | NEIR | |
| RDOG | 2.240 | 293 | M | Sn | 2023-02-28 09:18:22.6 | 0 | T | NEIR | |
| E22K | 2.310 | 65 | M | Pn | 2023-02-28 09:17:55.9 | 0.8 | T | NEIR | |
| E22K | 2.310 | 65 | M | Sn | 2023-02-28 09:18:24.0 | 0.8 | T | NEIR | |
| D22K | 2.400 | 45 | M | Pn | 2023-02-28 09:17:56.5 | 0 | T | NEIR | |
| H21K | 2.450 | 129 | M | Pn | 2023-02-28 09:17:57.1 | 0.1 | T | NEIR | |
| H21K | 2.450 | 129 | M | Sn | 2023-02-28 09:18:26.5 | -1.1 | T | NEIR | |
| H22K | 2.770 | 117 | M | Pn | 2023-02-28 09:18:01.4 | -0.1 | T | NEIR | |
| H22K | 2.770 | 117 | M | Sn | 2023-02-28 09:18:34.7 | -0.8 | T | NEIR | |
| G23K | 2.950 | 97 | M | Pn | 2023-02-28 09:18:04.1 | 0.1 | T | NEIR | |
| G23K | 2.950 | 97 | M | Sn | 2023-02-28 09:18:39.9 | -0.1 | T | NEIR | |
| I21K | 3.030 | 131 | M | Pn | 2023-02-28 09:18:05.1 | 0.1 | T | NEIR | |
| I21K | 3.030 | 131 | M | Sn | 2023-02-28 09:18:41.7 | -0.2 | T | NEIR | |
| TOLK | 3.260 | 61 | M | Pn | 2023-02-28 09:18:07.1 | -1.1 | T | NEIR | |
| F15K | 3.290 | 245 | M | Pn | 2023-02-28 09:18:07.6 | -1 | T | NEIR | |
| H16K | 3.290 | 219 | M | Pn | 2023-02-28 09:18:08.4 | -0.1 | T | NEIR | |
| J19K | 3.360 | 166 | M | Pn | 2023-02-28 09:18:09.6 | 0.1 | T | NEIR | |
| J20K | 3.370 | 155 | M | Pn | 2023-02-28 09:18:09.9 | 0.1 | T | NEIR | |
| E24K | 3.500 | 72 | M | Pn | 2023-02-28 09:18:11.9 | 0.4 | T | NEIR | |
| MLY | 3.510 | 126 | M | Pn | 2023-02-28 09:18:11.6 | -0.1 | T | NEIR | |
| C23K | 3.590 | 41 | M | Pn | 2023-02-28 09:18:13.8 | 1.1 | T | NEIR | |
| I23K | 3.880 | 119 | M | Pn | 2023-02-28 09:18:17.5 | 0.7 | T | NEIR | |
| G24K | 3.940 | 94 | M | Pn | 2023-02-28 09:18:17.6 | 0 | T | NEIR | |
| H24K | 4.060 | 106 | M | Pn | 2023-02-28 09:18:18.8 | -0.5 | T | NEIR | |
| BPAW | 4.130 | 137 | M | Pn | 2023-02-28 09:18:20.7 | 0.5 | T | NEIR | |
| K20K | 4.160 | 159 | M | Pn | 2023-02-28 09:18:20.8 | 0.3 | T | NEIR | |
| ANM | 4.230 | 234 | M | Pn | 2023-02-28 09:18:22.1 | 0.5 | T | NEIR | |
| NEA2 | 4.330 | 124 | M | Pn | 2023-02-28 09:18:23.8 | 0.9 | T | NEIR | |
| COLA | 4.560 | 117 | M | Pn | 2023-02-28 09:18:26.0 | -0 | T | NEIR | |
| POKR | 4.570 | 113 | M | Pn | 2023-02-28 09:18:26.5 | 0.2 | T | NEIR | |
| CCB | 4.720 | 119 | M | Pn | 2023-02-28 09:18:28.5 | 0.3 | T | NEIR | |
| WRH | 4.730 | 122 | M | Pn | 2023-02-28 09:18:28.8 | 0.4 | T | NEIR | |
| FYU | 4.840 | 93 | M | Pn | 2023-02-28 09:18:30.3 | 0.5 | T | NEIR | |
| BMAR | 4.960 | 82 | M | Pn | 2023-02-28 09:18:31.2 | -0.4 | T | NEIR | |
| IL31 | 4.960 | 115 | M | Pn | 2023-02-28 09:18:31.3 | -0.3 | T | NEIR | |
| ILAR | 4.960 | 115 | M | Pn | 2023-02-28 09:18:31.3 | -0.3 | T | NEIR | |
| MCK | 4.990 | 131 | M | Pn | 2023-02-28 09:18:32.4 | 0.4 | T | NEIR | |
| L20K | 5.020 | 161 | M | Pn | 2023-02-28 09:18:33.0 | 0.5 | T | NEIR |