| Author | NEIR |
| Date and time | 2026-03-22 15:30:37.0 UTC |
| Latitude | -15.226 |
| Longitude | -172.683 |
| Depth | 10 |
| Magnitude | 6.3 Mw |
| Region | SAMOA ISLANDS REGION |
| Latest update | 2026-03-22 16:26:32.2 UTC |
| rms | 1.12 s |
| N° phases used for the localisation | 9 |
| N° stations used for the localisation | 9 |
| Gap | 52.2 ° |
| 95% confidence ellipse | |
| semi major | 13.976 |
| semi minor | 1.58 |
| Azimuth | 347 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| IU | AFI | 1.578 | 34 | M | Pn | 2026-03-22 15:31:06.8 | 1.75 | T | NEIR0000 |
| HV | ANDI | 2.272 | 65 | M | Pn | 2026-03-22 15:31:14.5 | -0.06 | T | NEIR0001 |
| HV | OFU | 3.095 | 71 | M | Pn | 2026-03-22 15:31:24.8 | -1.11 | T | NEIR0002 |
| HV | TAU | 3.230 | 72 | M | Pn | 2026-03-22 15:31:27.1 | -0.62 | T | NEIR0003 |
| AU | NIUE | 4.651 | 146 | M | Pn | 2026-03-22 15:31:48.4 | 1.1 | T | NEIR0004 |
| OI | FNUL | 7.755 | 260 | M | Pn | 2026-03-22 15:32:33.3 | 3.38 | NEIR0005 | |
| II | MSVF | 9.240 | 253 | M | Pn | 2026-03-22 15:32:56.2 | 5.87 | NEIR0006 | |
| IU | RAR | 13.641 | 118 | M | Pn | 2026-03-22 15:33:48.8 | -1.65 | NEIR0007 | |
| ND | PINNC | 20.184 | 246 | M | P | 2026-03-22 15:35:11.5 | -0.21 | NEIR0008 | |
| G | NOUC | 21.049 | 248 | M | P | 2026-03-22 15:35:22.2 | 1.03 | NEIR0009 | |
| IU | XMAS | 22.868 | 43 | M | P | 2026-03-22 15:35:45.9 | 5.38 | NEIR0010 | |
| NZ | MXZ | 23.649 | 198 | M | P | 2026-03-22 15:35:48.9 | 0.27 | NEIR0011 | |
| NZ | BFZ | 27.141 | 199 | M | P | 2026-03-22 15:36:17.7 | -2.59 | NEIR0012 | |
| IU | PMG | 39.650 | 274 | M | P | 2026-03-22 15:38:13.0 | 3.89 | NEIR0013 | |
| G | CAN | 39.704 | 233 | M | P | 2026-03-22 15:38:13.8 | 4.21 | NEIR0014 | |
| AU | CN1H | 39.998 | 262 | M | P | 2026-03-22 15:38:14.7 | 2.64 | NEIR0015 | |
| AU | CMSA | 41.259 | 239 | M | P | 2026-03-22 15:38:23.4 | 0.98 | T | NEIR0016 |
| AU | COEN | 42.722 | 266 | M | P | 2026-03-22 15:38:34.7 | 0.26 | T | NEIR0017 |
| AU | TOO | 43.127 | 231 | M | P | 2026-03-22 15:38:37.7 | 0 | T | NEIR0018 |
| AU | INKA | 44.870 | 246 | M | P | 2026-03-22 15:38:53.2 | 1.52 | NEIR0019 | |
| AU | BBOO | 49.520 | 240 | M | P | 2026-03-22 15:39:27.2 | -0.76 | T | NEIR0020 |
| II | WRAB | 50.576 | 257 | M | P | 2026-03-22 15:39:36.2 | 0.2 | NEIR0021 | |
| AU | MTN | 54.484 | 265 | M | P | 2026-03-22 15:40:06.7 | 1.72 | NEIR0022 | |
| AU | FORT | 56.139 | 243 | M | P | 2026-03-22 15:40:18.3 | 1.47 | NEIR0023 | |
| AU | KNRA | 56.322 | 261 | M | P | 2026-03-22 15:40:23.1 | 4.9 | NEIR0024 | |
| IU | MBWA | 64.119 | 254 | M | P | 2026-03-22 15:41:15.8 | 4.16 | NEIR0025 | |
| IU | NWAO | 65.329 | 240 | M | P | 2026-03-22 15:41:19.5 | -0.03 | NEIR0026 | |
| AU | MORW | 66.617 | 245 | M | P | 2026-03-22 15:41:30.3 | 2.49 | NEIR0027 | |
| AK | ATKA | 67.191 | 359 | M | P | 2026-03-22 15:41:33.4 | 2.59 | NEIR0028 | |
| GE | PLAI | 68.146 | 266 | M | P | 2026-03-22 15:41:39.4 | 1.86 | NEIR0029 | |
| JP | JGF | 69.276 | 318 | M | P | 2026-03-22 15:41:47.0 | 2.72 | NEIR0030 | |
| IU | MAJO | 69.316 | 319 | M | P | 2026-03-22 15:41:47.7 | 3.28 | NEIR0031 | |
| JP | JTM | 70.356 | 324 | A | P | 2026-03-22 15:41:54.5 | 3.74 | NEIR0032 | |
| BK | PETY | 72.068 | 38 | M | P | 2026-03-22 15:42:04.8 | 3.57 | NEIR0033 | |
| UO | KING | 73.409 | 36 | M | P | 2026-03-22 15:42:13.3 | 3.98 | NEIR0034 | |
| AK | N15K | 75.843 | 6 | M | P | 2026-03-22 15:42:26.7 | 3.77 | NEIR0035 | |
| II | BFO | 146.874 | 359 | A | PKPbc | 2026-03-22 15:50:22.7 | 2.68 | NEIR0036 | |
| G | ECH | 146.998 | 0 | A | PKPbc | 2026-03-22 15:50:25.7 | 5.39 | NEIR0037 | |
| GE | GHAJ | 149.698 | 307 | A | PKPbc | 2026-03-22 15:50:30.0 | 2.64 | NEIR0038 |