| Author | |
| Date and time | 2023-02-15 18:00:57.1 UTC |
| Latitude | -18.530 |
| Longitude | -173.030 |
| Depth | 31 |
| Magnitude | 5.1 mb |
| Region | TONGA |
| Latest update | 2023-02-15 18:18:51.9 UTC |
| rms | 1.96 s |
| N° phases used for the localisation | 39 |
| N° stations used for the localisation | 39 |
| Gap | 91.0 ° |
| 95% confidence ellipse | |
| semi major | 9,999.90 |
| semi minor | 9,999.90 |
| Azimuth | -99 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| MSVF | 8.530 | 274 | M | Pn | 2023-02-15 18:02:57.5 | -0.90 | T | ||
| RAR | 12.760 | 104 | M | Pn | 2023-02-15 18:03:55.6 | -0.70 | T | ||
| EIDS | 33.920 | 252 | M | P | 2023-02-15 18:07:36.4 | -0.70 | T | ||
| CNB | 37.220 | 236 | A | P | 2023-02-15 18:08:04.7 | -0.90 | T | ||
| CAN | 37.510 | 236 | M | P | 2023-02-15 18:08:07.3 | -0.70 | T | ||
| CTAO | 38.420 | 261 | M | P | 2023-02-15 18:08:14.4 | -1.20 | T | ||
| CN1H | 39.310 | 266 | M | P | 2023-02-15 18:08:21.3 | -1.60 | T | ||
| CMSA | 39.370 | 243 | M | P | 2023-02-15 18:08:21.8 | -1.80 | T | ||
| PMG | 39.640 | 278 | M | P | 2023-02-15 18:08:24.9 | -0.80 | T | ||
| QLP | 40.150 | 251 | A | P | 2023-02-15 18:08:28.7 | -1.30 | T | ||
| PTCN | 40.290 | 107 | M | P | 2023-02-15 18:08:30.2 | -1.00 | T | ||
| MTSU | 40.450 | 264 | A | P | 2023-02-15 18:08:32.1 | -0.40 | T | ||
| TOO | 40.850 | 234 | M | P | 2023-02-15 18:08:34.5 | -1.40 | T | ||
| STKA | 42.880 | 243 | M | P | 2023-02-15 18:08:50.8 | -1.60 | T | ||
| INKA | 43.300 | 249 | M | P | 2023-02-15 18:08:54.7 | -1.10 | T | ||
| QIS | 44.600 | 259 | M | P | 2023-02-15 18:09:05.0 | -1.20 | T | ||
| MGBR | 44.670 | 235 | M | P | 2023-02-15 18:09:05.2 | -1.70 | T | ||
| BBOO | 47.630 | 242 | M | P | 2023-02-15 18:09:28.3 | -1.90 | T | ||
| ASAR | 49.580 | 254 | M | P | 2023-02-15 18:09:43.1 | -2.00 | T | ||
| FORT | 54.400 | 245 | M | P | 2023-02-15 18:10:20.1 | -0.80 | T | ||
| KNRA | 55.550 | 263 | M | P | 2023-02-15 18:10:27.6 | -1.50 | T | ||
| FITZ | 58.010 | 260 | M | P | 2023-02-15 18:10:44.9 | -1.70 | T | ||
| VNDA | 60.280 | 186 | M | P | 2023-02-15 18:11:01.5 | -1.40 | T | ||
| SOEI | 61.230 | 269 | M | P | 2023-02-15 18:11:07.9 | -1.00 | T | ||
| KLBR | 63.150 | 243 | A | P | 2023-02-15 18:11:22.4 | 0.60 | T | ||
| NWAO | 63.460 | 242 | M | P | 2023-02-15 18:11:22.8 | -1.00 | T | ||
| KMSI | 64.740 | 280 | A | P | 2023-02-15 18:11:35.7 | 3.70 | T | ||
| PLAI | 67.650 | 268 | M | P | 2023-02-15 18:11:49.7 | -1.00 | T | ||
| QSPA | 71.470 | 180 | M | P | 2023-02-15 18:12:14.1 | -1.30 | T | ||
| PCJI | 74.090 | 267 | A | P | 2023-02-15 18:12:31.7 | 1.90 | T | ||
| TWG | 76.450 | 300 | A | P | 2023-02-15 18:12:46.5 | 3.20 | T | ||
| LWLI | 81.790 | 267 | A | P | 2023-02-15 18:13:13.4 | 0.70 | T | ||
| COLA | 85.380 | 11 | A | P | 2023-02-15 18:13:34.8 | 3.60 | T | ||
| EGAK | 86.590 | 13 | A | P | 2023-02-15 18:13:41.1 | 3.80 | T | ||
| BILL | 87.660 | 352 | A | P | 2023-02-15 18:13:45.8 | 3.30 | T | ||
| PSI | 89.080 | 273 | A | P | 2023-02-15 18:13:52.0 | 3.00 | T | ||
| VNA2 | 90.120 | 175 | A | P | 2023-02-15 18:13:56.9 | 2.30 | T | ||
| CO02 | 90.400 | 123 | A | P | 2023-02-15 18:13:57.8 | 2.30 | T | ||
| PB09 | 95.410 | 115 | A | P | 2023-02-15 18:14:22.6 | 4.00 | T |