| Author | |
| Date and time | 2023-03-04 20:18:05.9 UTC |
| Latitude | -16.672 |
| Longitude | -172.996 |
| Depth | 40 |
| Magnitude | 5.3 mb |
| Region | SAMOA ISLANDS REGION |
| Latest update | 2023-03-04 20:40:55.1 UTC |
| rms | 1.35 s |
| N° phases used for the localisation | 50 |
| N° stations used for the localisation | 50 |
| Gap | 56.0 ° |
| 95% confidence ellipse | |
| semi major | 12.80 |
| semi minor | 9.80 |
| Azimuth | 122 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Author |
|---|---|---|---|---|---|---|---|---|---|
| NIUE | 3.780 | 130 | M | Pn | 2023-03-04 20:19:01.2 | -0.40 | T | ||
| MSVF | 8.630 | 262 | M | Pn | 2023-03-04 20:20:08.7 | 0.40 | T | ||
| RAR | 13.310 | 112 | M | Pn | 2023-03-04 20:21:10.9 | -1.20 | T | ||
| SANVU | 19.090 | 271 | M | P | 2023-03-04 20:22:28.2 | 3.30 | T | ||
| MXZ | 22.190 | 199 | M | P | 2023-03-04 20:22:57.7 | -0.80 | T | ||
| TOZ | 23.310 | 204 | M | P | 2023-03-04 20:23:10.8 | 0.50 | T | ||
| RTZ | 23.570 | 200 | M | P | 2023-03-04 20:23:13.4 | 0.50 | T | ||
| HIZ | 24.240 | 204 | M | P | 2023-03-04 20:23:20.0 | 1.00 | T | ||
| BFZ | 25.690 | 199 | M | P | 2023-03-04 20:23:32.8 | 0.70 | T | ||
| MRZ | 25.880 | 200 | M | P | 2023-03-04 20:23:33.5 | -0.40 | T | ||
| SNZO | 26.760 | 201 | M | P | 2023-03-04 20:23:42.1 | 0.40 | T | ||
| QRZ | 27.140 | 205 | M | P | 2023-03-04 20:23:47.1 | 1.90 | T | ||
| NNZ | 27.150 | 203 | M | P | 2023-03-04 20:23:47.3 | 2.00 | T | ||
| THZ | 27.800 | 203 | M | P | 2023-03-04 20:23:51.5 | 0.30 | T | ||
| KHZ | 28.140 | 201 | M | P | 2023-03-04 20:23:54.9 | 0.80 | T | ||
| DSZ | 28.210 | 205 | M | P | 2023-03-04 20:23:55.1 | 0.20 | T | ||
| GVZ | 28.800 | 202 | M | P | 2023-03-04 20:24:01.4 | 1.30 | T | ||
| LTZ | 28.920 | 203 | M | P | 2023-03-04 20:24:02.2 | 1.10 | T | ||
| INZ | 29.180 | 204 | M | P | 2023-03-04 20:24:02.9 | -0.50 | T | ||
| OXZ | 29.470 | 203 | M | P | 2023-03-04 20:24:06.4 | 0.40 | T | ||
| FOZ | 30.580 | 205 | M | P | 2023-03-04 20:24:15.6 | -0.20 | T | ||
| DCZ | 33.190 | 206 | M | P | 2023-03-04 20:24:38.4 | -0.30 | T | ||
| WHZ | 33.210 | 205 | M | P | 2023-03-04 20:24:39.3 | 0.40 | T | ||
| EIDS | 34.570 | 249 | M | P | 2023-03-04 20:24:53.2 | 2.70 | T | ||
| ARMA | 35.060 | 241 | M | P | 2023-03-04 20:24:53.2 | -1.80 | T | ||
| CMSA | 40.280 | 241 | M | P | 2023-03-04 20:25:37.1 | -1.80 | T | ||
| KHLH | 40.760 | 24 | M | P | 2023-03-04 20:25:41.1 | -1.60 | T | ||
| TOO | 42.000 | 232 | M | P | 2023-03-04 20:25:51.1 | -2.00 | T | ||
| TAU | 42.670 | 224 | M | P | 2023-03-04 20:25:56.7 | -1.90 | T | ||
| STKA | 43.780 | 241 | M | P | 2023-03-04 20:26:06.1 | -1.30 | T | ||
| INKA | 44.020 | 247 | M | P | 2023-03-04 20:26:08.3 | -1.10 | T | ||
| MIDW | 44.870 | 355 | M | P | 2023-03-04 20:26:15.2 | -0.70 | T | ||
| BBOO | 48.550 | 241 | M | P | 2023-03-04 20:26:43.3 | -1.70 | T | ||
| AS01 | 50.090 | 253 | M | P | 2023-03-04 20:26:54.8 | -1.90 | T | ||
| AS31 | 50.130 | 253 | M | P | 2023-03-04 20:26:54.9 | -2.10 | T | ||
| ASAR | 50.130 | 253 | M | P | 2023-03-04 20:26:54.9 | -2.10 | T | ||
| FITZ | 58.380 | 259 | M | P | 2023-03-04 20:27:57.2 | 0.30 | T | ||
| TNTI | 61.340 | 280 | M | P | 2023-03-04 20:28:19.8 | 2.70 | T | ||
| VNDA | 62.120 | 186 | M | P | 2023-03-04 20:28:22.7 | -0.40 | T | ||
| NWAO | 64.370 | 241 | M | P | 2023-03-04 20:28:36.6 | -1.00 | T | ||
| MAJO | 70.220 | 320 | M | P | 2023-03-04 20:29:15.9 | 1.50 | T | ||
| PLK3 | 75.410 | 9 | M | P | 2023-03-04 20:29:45.2 | -0.20 | T | ||
| TX04 | 81.080 | 56 | M | P | 2023-03-04 20:30:18.2 | 1.60 | T | ||
| BGMT | 82.750 | 39 | M | P | 2023-03-04 20:30:26.2 | 0.50 | T | ||
| PD08 | 82.990 | 42 | M | P | 2023-03-04 20:30:27.0 | 0.10 | T | ||
| PDAR | 83.010 | 42 | M | P | 2023-03-04 20:30:27.5 | 0.50 | T | ||
| YHL | 83.070 | 39 | M | P | 2023-03-04 20:30:27.9 | 0.50 | T | ||
| IL31 | 83.630 | 11 | M | P | 2023-03-04 20:30:29.7 | -0.40 | T | ||
| BMAR | 86.440 | 11 | M | P | 2023-03-04 20:30:46.0 | 1.70 | T | ||
| HIA | 88.490 | 323 | M | P | 2023-03-04 20:30:52.7 | -1.30 | T |