| Author | |
| Date and time | 2023-01-02 14:46:16.2 UTC |
| Latitude | -19.827 |
| Longitude | -174.229 |
| Depth | 70 |
| Magnitude | 4.8 mb |
| Region | TONGA |
| Latest update | 2023-01-02 15:21:08.1 UTC |
| rms | 1.72 s |
| N° phases used for the localisation | 29 |
| N° stations used for the localisation | 29 |
| Gap | 155.0 ° |
| 95% confidence ellipse | |
| semi major | 23.2 |
| semi minor | 16.4 |
| Azimuth | 169 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| NIUE | 4.130 | 80 | M | Pn | 2023-01-02 14:47:19.2 | 2.4 | T | NEIR | |
| NIUE | 4.130 | 80 | M | Sn | 2023-01-02 14:48:02.9 | -0.9 | NEIR | ||
| MSVF | 7.610 | 285 | M | P | 2023-01-02 14:48:02.5 | -1.9 | T | MCSM | |
| MSVF | 7.610 | 285 | M | Pn | 2023-01-02 14:48:08.4 | 4 | T | NEIR | |
| RAR | 13.630 | 98 | M | Pn | 2023-01-02 14:49:28.1 | 2 | T | NEIR | |
| RAR | 13.630 | 98 | M | P | 2023-01-02 14:49:28.3 | -4.4 | T | GNS | |
| PINNC | 17.320 | 258 | M | P | 2023-01-02 14:50:12.4 | -1.2 | T | NEIR | |
| OUZ | 18.740 | 213 | M | P | 2023-01-02 14:50:31.5 | 2.3 | T | GNS | |
| HAZ | 19.180 | 200 | M | P | 2023-01-02 14:50:35.0 | 0.9 | T | GNS | |
| PUZ | 19.330 | 198 | M | P | 2023-01-02 14:50:36.2 | 0.5 | T | GNS | |
| TWGZ | 19.500 | 199 | M | P | 2023-01-02 14:50:40.3 | 2.6 | T | GNS | |
| MKAZ | 19.560 | 206 | M | P | 2023-01-02 14:50:39.4 | 1.1 | T | GNS | |
| CNGZ | 19.720 | 198 | M | P | 2023-01-02 14:50:41.4 | 1.4 | T | GNS | |
| MWZ | 19.790 | 200 | M | P | 2023-01-02 14:50:41.6 | 0.8 | T | GNS | |
| URZ | 19.860 | 200 | M | P | 2023-01-02 14:50:39.7 | -1.7 | T | MCSM | |
| RAGZ | 19.970 | 200 | M | P | 2023-01-02 14:50:41.1 | -1.7 | T | GNS | |
| TOZ | 19.960 | 205 | M | P | 2023-01-02 14:50:42.6 | 0 | T | NEIR | |
| OMRZ | 19.970 | 202 | M | P | 2023-01-02 14:50:43.5 | 0.7 | T | GNS | |
| RIGZ | 20.060 | 199 | M | P | 2023-01-02 14:50:45.0 | 1.3 | T | GNS | |
| SNGZ | 20.260 | 199 | M | P | 2023-01-02 14:50:46.0 | 0.1 | T | GNS | |
| TLZ | 20.470 | 204 | M | P | 2023-01-02 14:50:48.4 | 0.2 | T | GNS | |
| NMHZ | 20.720 | 200 | M | P | 2023-01-02 14:50:51.1 | 0.2 | T | GNS | |
| BFZ | 22.330 | 199 | M | P | 2023-01-02 14:51:06.6 | -1.5 | T | NEIR | |
| QRZ | 23.800 | 206 | M | P | 2023-01-02 14:51:22.4 | -0.1 | T | NEIR | |
| KHZ | 24.790 | 202 | M | P | 2023-01-02 14:51:29.8 | -1.7 | T | MCSM | |
| DSZ | 24.870 | 205 | M | P | 2023-01-02 14:51:31.1 | -1.2 | T | NEIR | |
| LTZ | 25.570 | 204 | M | P | 2023-01-02 14:51:38.8 | 0.2 | T | NEIR | |
| RPZ | 26.830 | 204 | M | P | 2023-01-02 14:51:48.2 | -1.8 | T | MCSM | |
| CTAO | 37.110 | 263 | M | P | 2023-01-02 14:53:18.6 | -1.1 | NEIR | ||
| CMSA | 37.780 | 244 | M | P | 2023-01-02 14:53:23.0 | -2.4 | T | NEIR | |
| ASAR | 48.150 | 256 | M | P | 2023-01-02 14:54:48.0 | -1.1 | NEIR | ||
| QSPA | 70.170 | 180 | M | P | 2023-01-02 14:57:21.2 | -1.1 | T | NEIR |