| Author | |
| Date and time | 2023-03-29 04:11:23.9 UTC |
| Latitude | -15.328 |
| Longitude | -174.954 |
| Depth | 300 |
| Magnitude | 4.4 mb |
| Region | TONGA |
| Latest update | 2023-03-29 04:31:32.8 UTC |
| rms | 0.88 s |
| N° phases used for the localisation | 74 |
| N° stations used for the localisation | 74 |
| Gap | 70.0 ° |
| 95% confidence ellipse | |
| semi major | 8 |
| semi minor | 5.1 |
| Azimuth | 131 ° |
| 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 | 6.090 | 129 | M | Pn | 2023-03-29 04:12:53.9 | -0.2 | T | NEIR | |
| MSVF | 7.130 | 249 | M | Pn | 2023-03-29 04:13:06.3 | -0.5 | T | NEIR | |
| MSVF | 7.130 | 249 | A | P | 2023-03-29 04:13:08.2 | 1.4 | T | GFZ | |
| FUNA | 8.870 | 319 | A | P | 2023-03-29 04:13:27.2 | -0.7 | T | GFZ | |
| SANVU | 17.220 | 267 | M | P | 2023-03-29 04:15:04.6 | -0.3 | T | NEIR | |
| PINNC | 18.160 | 244 | M | P | 2023-03-29 04:15:14.2 | -0.8 | T | NEIR | |
| OUZ | 22.330 | 205 | A | P | 2023-03-29 04:15:56.4 | -0.3 | T | GFZ | |
| MXZ | 22.950 | 194 | M | P | 2023-03-29 04:16:02.3 | -0.1 | T | NEIR | |
| URZ | 23.910 | 196 | A | P | 2023-03-29 04:16:10.1 | -0.9 | T | GFZ | |
| RTZ | 24.270 | 196 | M | P | 2023-03-29 04:16:14.6 | 0.2 | T | NEIR | |
| BKZ | 24.920 | 196 | A | P | 2023-03-29 04:16:20.7 | 0.5 | T | GFZ | |
| BFZ | 26.410 | 195 | A | P | 2023-03-29 04:16:33.7 | 0.2 | T | GFZ | |
| QRZ | 27.650 | 201 | A | P | 2023-03-29 04:16:44.7 | 0.2 | T | GFZ | |
| WHZ | 33.690 | 202 | M | P | 2023-03-29 04:17:36.0 | -1.3 | T | NEIR | |
| CTAO | 37.230 | 257 | M | P | 2023-03-29 04:18:06.1 | -0.9 | T | NEIR | |
| CNB | 37.630 | 231 | A | P | 2023-03-29 04:18:10.7 | 0.1 | T | GFZ | |
| CN1H | 37.810 | 262 | M | P | 2023-03-29 04:18:11.6 | -0.2 | T | NEIR | |
| MTSU | 39.090 | 260 | A | P | 2023-03-29 04:18:22.7 | 0.3 | T | GFZ | |
| CMSA | 39.330 | 239 | A | P | 2023-03-29 04:18:24.3 | -0.1 | T | GFZ | |
| QLP | 39.590 | 247 | A | P | 2023-03-29 04:18:26.5 | -0.1 | T | GFZ | |
| STKA | 42.800 | 239 | M | P | 2023-03-29 04:18:52.1 | -0.4 | T | NEIR | |
| INKA | 42.830 | 246 | M | P | 2023-03-29 04:18:52.8 | 0.1 | T | NEIR | |
| QIS | 43.470 | 256 | M | P | 2023-03-29 04:18:56.7 | -1.1 | T | NEIR | |
| BBOO | 47.580 | 239 | M | P | 2023-03-29 04:19:29.4 | -0.4 | T | NEIR | |
| ASAR | 48.740 | 252 | M | P | 2023-03-29 04:19:37.9 | -0.7 | T | NEIR | |
| MTN | 52.290 | 265 | M | P | 2023-03-29 04:20:04.5 | -0.3 | T | NEIR | |
| KNRA | 54.140 | 262 | A | P | 2023-03-29 04:20:17.7 | -0.5 | T | GFZ | |
| FORT | 54.140 | 243 | A | P | 2023-03-29 04:20:17.5 | -0.9 | T | GFZ | |
| SIJI | 54.990 | 280 | A | P | 2023-03-29 04:20:25.2 | 1 | T | GFZ | |
| FITZ | 56.810 | 258 | A | P | 2023-03-29 04:20:40.1 | 3 | T | NEIR | |
| ATNI | 59.060 | 269 | A | P | 2023-03-29 04:20:53.7 | 1.1 | T | GFZ | |
| SOEI | 59.490 | 268 | A | P | 2023-03-29 04:20:57.2 | 1.5 | T | NEIR | |
| PSA00 | 61.830 | 253 | A | P | 2023-03-29 04:21:11.0 | -0.3 | T | NEIR | |
| EDFI | 62.190 | 268 | A | P | 2023-03-29 04:21:13.6 | -0.1 | T | GFZ | |
| MEEK | 62.490 | 248 | A | P | 2023-03-29 04:21:15.4 | -0.4 | T | GFZ | |
| KLBR | 62.980 | 242 | A | P | 2023-03-29 04:21:18.9 | -0.1 | T | GFZ | |
| PMSI | 66.140 | 273 | A | P | 2023-03-29 04:21:38.9 | -0.2 | T | GFZ | |
| MPSI | 66.240 | 277 | A | P | 2023-03-29 04:21:40.4 | 0.7 | T | GFZ | |
| JAGI | 69.530 | 267 | A | P | 2023-03-29 04:21:59.2 | -0.9 | T | NEIR | |
| PWJI | 71.890 | 266 | A | P | 2023-03-29 04:22:14.7 | 0.5 | T | GFZ | |
| PCJI | 72.460 | 266 | A | P | 2023-03-29 04:22:18.5 | 0.9 | T | GFZ | |
| BBJI | 76.030 | 266 | A | P | 2023-03-29 04:22:38.1 | 0 | T | GFZ | |
| RED | 77.600 | 11 | A | P | 2023-03-29 04:22:46.6 | -0.6 | T | NEIR | |
| K15K | 78.110 | 6 | A | P | 2023-03-29 04:22:50.7 | 0.8 | T | NEIR | |
| SLKM | 78.180 | 12 | A | P | 2023-03-29 04:22:50.1 | -0.2 | T | NEIR | |
| STLK | 78.770 | 11 | A | P | 2023-03-29 04:22:52.1 | -1.5 | T | NEIR | |
| J17K | 79.460 | 7 | A | P | 2023-03-29 04:22:57.8 | 0.6 | T | NEIR | |
| HLID | 80.580 | 40 | A | P | 2023-03-29 04:23:04.2 | 0.9 | T | GFZ | |
| MCK | 81.360 | 11 | A | P | 2023-03-29 04:23:06.5 | -0.8 | T | NEIR | |
| NEW | 81.550 | 35 | A | P | 2023-03-29 04:23:08.1 | -0.1 | T | GFZ | |
| M27K | 81.700 | 15 | A | P | 2023-03-29 04:23:09.3 | 0.1 | T | NEIR | |
| MLY | 82.220 | 10 | A | P | 2023-03-29 04:23:10.3 | -1.5 | T | NEIR | |
| BCAR | 82.330 | 15 | A | P | 2023-03-29 04:23:12.6 | 0.2 | T | NEIR | |
| HDA | 82.350 | 12 | A | P | 2023-03-29 04:23:12.0 | -0.4 | T | NEIR | |
| CCB | 82.400 | 11 | A | P | 2023-03-29 04:23:11.6 | -1.1 | T | NEIR | |
| COLA | 82.600 | 11 | A | P | 2023-03-29 04:23:12.9 | -0.7 | T | GFZ | |
| SCRK | 82.600 | 13 | A | P | 2023-03-29 04:23:13.2 | -0.6 | T | NEIR | |
| ILAR | 82.690 | 12 | A | P | 2023-03-29 04:23:13.6 | -0.6 | T | NEIR | |
| BGMT | 82.900 | 39 | A | P | 2023-03-29 04:23:16.9 | 1.5 | T | NEIR | |
| PDAR | 83.270 | 42 | A | P | 2023-03-29 04:23:17.5 | 0.2 | T | NEIR | |
| E19K | 83.590 | 7 | A | P | 2023-03-29 04:23:18.8 | 0.1 | T | NEIR | |
| DAWY | 83.750 | 15 | A | P | 2023-03-29 04:23:20.2 | 0.6 | T | NEIR | |
| EGAK | 83.920 | 14 | A | P | 2023-03-29 04:23:20.1 | -0.3 | T | NEIR | |
| BILL | 84.260 | 353 | A | P | 2023-03-29 04:23:21.8 | -0.3 | T | GFZ | |
| COLD | 84.330 | 9 | A | P | 2023-03-29 04:23:21.2 | -1.3 | T | NEIR | |
| FYU | 84.600 | 12 | A | P | 2023-03-29 04:23:24.1 | 0.3 | T | NEIR | |
| BMAR | 85.480 | 11 | A | P | 2023-03-29 04:23:28.5 | 0.3 | T | NEIR | |
| D22K | 85.490 | 8 | A | P | 2023-03-29 04:23:28.4 | 0.1 | T | NEIR | |
| GSI | 87.990 | 272 | A | P | 2023-03-29 04:23:42.0 | 2.2 | T | GFZ | |
| KCSI | 88.390 | 274 | A | P | 2023-03-29 04:23:42.5 | 0.8 | T | GFZ | |
| CMAR | 91.270 | 289 | A | P | 2023-03-29 04:23:57.3 | 2.2 | T | NEIR | |
| CHTO | 91.360 | 289 | A | P | 2023-03-29 04:23:57.2 | 1.7 | T | GFZ | |
| BO02 | 92.610 | 127 | A | P | 2023-03-29 04:24:02.7 | 1 | T | GFZ | |
| PSGCX | 98.410 | 113 | A | P | 2023-03-29 04:24:28.5 | 0.6 | T | GFZ |