| Author | INFO |
| Date and time | 2026-09-20 00:33:20.8 UTC |
| Latitude | -15.975 |
| Longitude | -174.625 |
| Depth | 10 |
| Magnitude | 5.0 Mw |
| Region | TONGA |
| Latest update | 2026-09-20 20:12:37.0 UTC |
| rms | 1.57 s |
| N° phases used for the localisation | 40 |
| N° stations used for the localisation | 33 |
| Gap | 60.4 ° |
| 95% confidence ellipse | |
| semi major | 14.20 |
| semi minor | 7.00 |
| Azimuth | 152 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| IU | AFI | 3.434 | 54 | Pn | 2026-09-20 00:34:11.4 | -3.00 | T | AUST | |
| IU | AFI | 3.434 | 54 | Pn | 2026-09-20 00:34:11.6 | -2.90 | T | NEIR | |
| HV | ANDI | 4.281 | 67 | Pn | 2026-09-20 00:34:25.5 | -0.60 | T | NEIR | |
| HV | OFU | 5.104 | 70 | Pn | 2026-09-20 00:34:37.4 | 0.00 | T | NEIR | |
| HV | TAU | 5.236 | 71 | Pn | 2026-09-20 00:34:39.2 | 0.00 | T | NEIR | |
| AU | NIUE | 5.439 | 125 | Pn | 2026-09-20 00:34:42.4 | 0.40 | T | NEIR | |
| OI | FNUL | 5.788 | 264 | Pn | 2026-09-20 00:34:46.4 | -0.40 | T | AUST | |
| OI | FNUL | 5.788 | 264 | Pn | 2026-09-20 00:34:46.7 | -0.10 | T | NEIR | |
| II | MSVF | 7.226 | 255 | Pn | 2026-09-20 00:35:08.0 | 1.30 | T | AUST | |
| II | MSVF | 7.226 | 255 | Pn | 2026-09-20 00:35:08.7 | 2.00 | T | NEIR | |
| ND | PINNC | 18.151 | 246 | Pn | 2026-09-20 00:37:33.5 | 0.30 | T | AUST | |
| ND | PINNC | 18.151 | 246 | P | 2026-09-20 00:37:35.0 | 1.60 | T | NEIR | |
| ND | OUENC | 18.625 | 247 | P | 2026-09-20 00:37:38.0 | -0.70 | T | AUST | |
| G | DZM | 18.883 | 248 | P | 2026-09-20 00:37:42.0 | 0.40 | T | AUST | |
| ND | ONTNC | 18.938 | 248 | P | 2026-09-20 00:37:42.5 | 0.40 | T | AUST | |
| G | NOUC | 19.013 | 248 | P | 2026-09-20 00:37:42.7 | -0.30 | T | AUST | |
| G | NOUC | 19.013 | 248 | P | 2026-09-20 00:37:44.2 | 1.20 | T | NEIR | |
| AU | EIDS | 33.322 | 248 | P | 2026-09-20 00:39:58.3 | -0.90 | T | AUST | |
| AU | CNB | 37.442 | 232 | P | 2026-09-20 00:40:34.8 | 0.10 | T | AUST | |
| AU | CMSA | 39.224 | 239 | P | 2026-09-20 00:40:47.2 | -2.50 | T | AUST | |
| AU | CMSA | 39.224 | 239 | P | 2026-09-20 00:40:48.1 | -1.60 | T | NEIR | |
| AU | STKA | 42.703 | 240 | P | 2026-09-20 00:41:16.3 | -2.00 | T | AUST | |
| AU | YAPP | 45.448 | 241 | P | 2026-09-20 00:41:37.6 | -2.90 | T | AUST | |
| IM | ASAR | 48.791 | 252 | P | 2026-09-20 00:42:04.5 | -2.20 | T | NEIR | |
| AU | AS31 | 48.791 | 252 | P | 2026-09-20 00:42:04.5 | -2.20 | T | AUST | |
| G | DRV | 58.572 | 199 | P | 2026-09-20 00:43:17.1 | -0.90 | T | AUST | |
| GT | VNDA | 62.579 | 186 | P | 2026-09-20 00:43:46.2 | 0.90 | T | AUST | |
| G | CCD | 67.499 | 194 | P | 2026-09-20 00:44:17.5 | -0.30 | T | AUST | |
| G | CCD | 67.499 | 194 | P | 2026-09-20 00:44:17.7 | -0.20 | T | NEIR | |
| CI | WRC2 | 74.578 | 45 | P | 2026-09-20 00:45:00.7 | 0.20 | T | NEIR | |
| NN | BEK | 75.034 | 40 | P | 2026-09-20 00:45:01.9 | -1.30 | T | AUST | |
| IM | NVAR | 75.516 | 42 | P | 2026-09-20 00:45:07.1 | 1.20 | T | NEIR | |
| AK | CCB | 82.873 | 11 | P | 2026-09-20 00:45:46.0 | 0.50 | T | NEIR | |
| IM | ILAR | 83.161 | 12 | P | 2026-09-20 00:45:48.5 | 1.40 | T | NEIR | |
| AK | J25K | 83.322 | 12 | P | 2026-09-20 00:45:50.1 | 2.10 | T | NEIR | |
| WY | YHL | 83.430 | 40 | P | 2026-09-20 00:45:50.7 | 1.60 | T | NEIR | |
| IM | PDAR | 83.440 | 42 | P | 2026-09-20 00:45:49.4 | 0.30 | T | NEIR | |
| TU | ANDN | 145.085 | 315 | PKPdf | 2026-09-20 00:53:01.6 | 2.30 | T | NEIR | |
| CZ | KRUC | 145.540 | 347 | PKPbc | 2026-09-20 00:53:01.2 | 1.00 | T | NEIR | |
| IM | BRTR | 145.683 | 320 | PKPab | 2026-09-20 00:53:04.6 | 3.30 | T | NEIR |