| Author | NEIR |
| Date and time | 2025-05-04 18:53:13.1 UTC |
| Latitude | -15.434 |
| Longitude | -174.915 |
| Depth | 233.848 |
| Magnitude | 4.5 mb |
| Region | TONGA |
| Latest update | 2025-05-04 19:11:40.5 UTC |
| rms | 0.62 s |
| N° phases used for the localisation | 41 |
| N° stations used for the localisation | 41 |
| Gap | 66.2 ° |
| 95% confidence ellipse | |
| semi major | 19.719 |
| semi minor | 4.168 |
| Azimuth | 70 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| IU | AFI | 3.397 | 64 | M | Pn | 2025-05-04 18:54:09.3 | 0.17 | T | NEIR0000 |
| HV | ANDI | 4.373 | 75 | M | Pn | 2025-05-04 18:54:21.1 | 0.41 | T | NEIR0001 |
| HV | OFU | 5.225 | 77 | M | Pn | 2025-05-04 18:54:31.7 | 0.52 | T | NEIR0002 |
| HV | TAU | 5.367 | 78 | M | Pn | 2025-05-04 18:54:33.8 | 0.85 | T | NEIR0003 |
| AU | NIUE | 5.990 | 128 | M | Pn | 2025-05-04 18:54:42.8 | 1.91 | T | NEIR0004 |
| NZ | RTZ | 24.181 | 196 | M | P | 2025-05-04 18:58:09.6 | 1.29 | T | NEIR0005 |
| NZ | THZ | 28.278 | 199 | M | P | 2025-05-04 18:58:45.3 | 0.41 | T | NEIR0006 |
| IU | CTAO | 37.240 | 257 | M | P | 2025-05-04 19:00:02.5 | -0.02 | T | NEIR0007 |
| AU | CN1H | 37.835 | 262 | M | P | 2025-05-04 19:00:07.4 | -0.05 | T | NEIR0008 |
| AU | CMSA | 39.304 | 239 | M | P | 2025-05-04 19:00:19.0 | -0.55 | T | NEIR0009 |
| AU | COEN | 40.557 | 266 | M | P | 2025-05-04 19:00:31.2 | 1.21 | T | NEIR0010 |
| AU | TOO | 41.334 | 230 | M | P | 2025-05-04 19:00:36.4 | 0.18 | T | NEIR0011 |
| AU | STKA | 42.780 | 240 | M | P | 2025-05-04 19:00:48.0 | 0.13 | T | NEIR0012 |
| AU | INKA | 42.820 | 246 | M | P | 2025-05-04 19:00:48.9 | 0.7 | T | NEIR0013 |
| AU | QIS | 43.484 | 256 | M | P | 2025-05-04 19:00:53.5 | -0.04 | T | NEIR0014 |
| AU | BBOO | 47.557 | 239 | M | P | 2025-05-04 19:01:25.4 | 0.05 | T | NEIR0015 |
| AU | WB10 | 48.410 | 257 | M | P | 2025-05-04 19:01:31.3 | -0.65 | T | NEIR0016 |
| II | WRAB | 48.432 | 257 | M | P | 2025-05-04 19:01:31.9 | -0.25 | T | NEIR0017 |
| IM | ASAR | 48.745 | 252 | M | P | 2025-05-04 19:01:34.5 | 0 | T | NEIR0018 |
| AU | MTN | 52.319 | 266 | M | P | 2025-05-04 19:02:00.7 | -0.4 | T | NEIR0019 |
| AU | FORT | 54.126 | 243 | M | P | 2025-05-04 19:02:13.7 | -0.46 | T | NEIR0020 |
| IA | SWI | 55.089 | 280 | M | P | 2025-05-04 19:02:21.5 | 0.33 | T | NEIR0021 |
| AU | FITZ | 56.817 | 258 | M | P | 2025-05-04 19:02:33.8 | 0.42 | T | NEIR0022 |
| GE | SOEI | 59.522 | 268 | M | P | 2025-05-04 19:02:52.4 | 0.11 | T | NEIR0023 |
| AU | PSA00 | 61.838 | 253 | M | P | 2025-05-04 19:03:07.6 | -0.13 | T | NEIR0024 |
| IM | PSA00 | 61.838 | 253 | M | P | 2025-05-04 19:03:07.6 | -0.13 | T | NEIR0025 |
| GE | PLAI | 65.982 | 267 | M | P | 2025-05-04 19:03:34.2 | -0.48 | T | NEIR0026 |
| G | CCD | 68.028 | 194 | M | P | 2025-05-04 19:03:47.8 | 0.14 | T | NEIR0027 |
| GE | JAGI | 69.556 | 267 | M | P | 2025-05-04 19:03:55.7 | -1.27 | T | NEIR0028 |
| IU | CASY | 69.732 | 204 | M | P | 2025-05-04 19:03:57.7 | 0.05 | T | NEIR0029 |
| IM | PEA0B | 72.260 | 343 | M | P | 2025-05-04 19:04:11.8 | -0.75 | T | NEIR0030 |
| GE | BBJI | 76.056 | 266 | M | P | 2025-05-04 19:04:34.3 | -0.95 | T | NEIR0031 |
| AK | RC01 | 78.896 | 12 | M | P | 2025-05-04 19:04:48.4 | -1.6 | T | NEIR0032 |
| AK | ANM | 80.103 | 4 | M | P | 2025-05-04 19:04:55.9 | -0.58 | T | NEIR0033 |
| IM | IMAR | 82.731 | 9 | M | P | 2025-05-04 19:05:10.3 | 0.03 | T | NEIR0034 |
| IM | IL31 | 82.784 | 12 | M | P | 2025-05-04 19:05:09.6 | -0.99 | T | NEIR0035 |
| IM | ILAR | 82.784 | 12 | M | P | 2025-05-04 19:05:10.8 | 0.26 | T | NEIR0036 |
| AK | H22K | 83.007 | 9 | M | P | 2025-05-04 19:05:10.6 | -1.11 | T | NEIR0037 |
| AK | D22K | 85.590 | 8 | M | P | 2025-05-04 19:05:24.0 | -0.63 | T | NEIR0038 |
| TM | PANO | 85.780 | 289 | M | P | 2025-05-04 19:05:27.3 | 0.99 | T | NEIR0039 |
| AK | C23K | 86.756 | 8 | M | P | 2025-05-04 19:05:29.5 | -0.72 | T | NEIR0040 |