| Author | |
| Date and time | 2023-05-21 14:11:58.9 UTC |
| Latitude | -15.630 |
| Longitude | -174.628 |
| Depth | 194.5 |
| Magnitude | 4.9 mb |
| Region | TONGA |
| Latest update | 2023-05-21 14:29:16.7 UTC |
| rms | 0.74 s |
| N° phases used for the localisation | 35 |
| N° stations used for the localisation | 35 |
| Gap | 73.0 ° |
| 95% confidence ellipse | |
| semi major | 15.6 |
| semi minor | 12.2 |
| Azimuth | 241 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| ANDI | M | Pn | 2023-05-21 14:13:02.8 | 0.1 | T | NEIR | |||
| TNG1 | M | Pn | 2023-05-21 14:13:20.9 | 0.6 | T | NEIR | |||
| FUTU | 3.630 | 291 | M | Pn | 2023-05-21 14:12:57.5 | 1.5 | T | NEIR | |
| NIUE | 5.650 | 128 | M | Pn | 2023-05-21 14:13:22.1 | 0.4 | T | NEIR | |
| MSVF | 7.330 | 252 | M | Pn | 2023-05-21 14:13:48.8 | 5.2 | T | NEIR | |
| TOZ | 23.690 | 200 | A | P | 2023-05-21 14:16:54.5 | 1.5 | T | NEIR | |
| RTZ | 24.070 | 196 | M | P | 2023-05-21 14:16:53.9 | -2.6 | T | NEIR | |
| BFZ | 26.200 | 196 | A | P | 2023-05-21 14:17:15.2 | -0.4 | T | NEIR | |
| QRZ | 27.480 | 201 | A | P | 2023-05-21 14:17:27.1 | 0 | T | NEIR | |
| THZ | 28.190 | 200 | A | P | 2023-05-21 14:17:32.6 | -0.8 | T | NEIR | |
| GVZ | 29.230 | 199 | A | P | 2023-05-21 14:17:41.4 | -1.2 | T | NEIR | |
| INZ | 29.540 | 201 | A | P | 2023-05-21 14:17:43.8 | -1.4 | T | NEIR | |
| OXZ | 29.870 | 200 | A | P | 2023-05-21 14:17:46.1 | -2.1 | T | NEIR | |
| FOZ | 30.900 | 203 | A | P | 2023-05-21 14:17:54.6 | -1.9 | T | NEIR | |
| DCZ | 33.480 | 204 | A | P | 2023-05-21 14:18:19.3 | -0.2 | T | NEIR | |
| EIDS | 33.490 | 248 | M | P | 2023-05-21 14:18:18.7 | -1.2 | T | NEIR | |
| WHZ | 33.530 | 202 | M | P | 2023-05-21 14:18:19.7 | -0.4 | T | NEIR | |
| CTAO | 37.470 | 257 | M | P | 2023-05-21 14:18:54.1 | 0.2 | T | NEIR | |
| CAN | 37.970 | 232 | M | P | 2023-05-21 14:18:57.8 | -0.2 | T | NEIR | |
| CMSA | 39.440 | 239 | M | P | 2023-05-21 14:19:09.6 | -0.6 | T | NEIR | |
| TOO | 41.420 | 230 | M | P | 2023-05-21 14:19:25.8 | -0.7 | T | NEIR | |
| STKA | 42.920 | 240 | M | P | 2023-05-21 14:19:37.9 | -0.7 | T | NEIR | |
| BBOO | 47.700 | 240 | M | P | 2023-05-21 14:20:16.1 | 0 | T | NEIR | |
| ASAR | 48.950 | 252 | M | P | 2023-05-21 14:20:25.1 | -0.3 | T | NEIR | |
| FORT | 54.290 | 243 | M | P | 2023-05-21 14:21:04.6 | -0.6 | T | NEIR | |
| SBA | 62.890 | 184 | M | P | 2023-05-21 14:22:06.6 | 2.4 | T | NEIR | |
| VNDA | 62.990 | 186 | M | P | 2023-05-21 14:22:06.1 | 1.3 | T | NEIR | |
| NWAO | 63.500 | 241 | M | P | 2023-05-21 14:22:07.5 | -1 | T | NEIR | |
| OFU | 68.050 | 325 | M | Pn | 2023-05-21 14:13:13.4 | 0 | T | NEIR | |
| PEA0B | 72.530 | 343 | M | P | 2023-05-21 14:23:03.9 | -0.3 | T | NEIR | |
| NVAR | 75.350 | 43 | M | P | 2023-05-21 14:23:21.3 | 0.2 | T | NEIR | |
| VHRN | 81.330 | 55 | M | P | 2023-05-21 14:23:54.7 | 0.9 | T | NEIR | |
| CCB | 82.640 | 11 | M | P | 2023-05-21 14:23:59.3 | -0.6 | T | NEIR | |
| MAW | 87.120 | 199 | M | P | 2023-05-21 14:24:23.5 | 0.6 | T | NEIR | |
| MB04 | 152.260 | 348 | M | P | 2023-05-21 14:24:07.9 | 0.3 | T | NEIR |