Earthquake parameters in region Tonga Islands, date 2025-03-30 14:24:45, lat -20.35, lon -173.73, depth 10 km, mb: 5.1/13 detemined with station data:
| N | Code | Time | Phase | Delta |
Azimuth | Residual | Ms | mb |
Network |
| 1 | PMG |
14:32:13.5 | P | 39.24 | 280 | -0.2 |
- | 4.8 | PMG |
| 2 | STKA |
14:32:30.9 | P | 41.46 | 245 | -1.3 |
- | 4.5 | AUST |
| 3 | WRAB |
14:33:27.6 | P | 48.57 | 261 | -1.1 |
- | 4.8 | CAN |
| 4 | MAJO |
14:36:13.0 | P | 72.54 | 321 | 0.5 |
- | 5.4 | JMA |
| 5 | JOW |
14:36:18.4 | P | 73.19 | 308 | 2.0 |
- | - | JMA |
| 6 | PEA0B |
14:36:39.1 | P | 77.23 | 343 | -0.6 |
- | - | RIPT |
| 7 | YSS |
14:36:40.9 | P | 77.63 | 331 | -1.0 |
- | 5.6 | SAGSR |
| 8 | USA0B |
14:37:01.3 | P | 81.15 | 324 | 0.2 |
- | 5.0 | RIPT |
| 9 | PLTR |
14:37:03.7 | P | 81.41 | 323 | 1.3 |
- | 5.0 | OBGSR |
| 10 | ANMO |
14:37:17.4 | P | 84.22 | 50 | 0.4 |
- | 4.8 | ALQ |
| 11 | KLR |
14:37:19.8 | P | 84.51 | 328 | 1.3 |
- | 4.8 | OBGSR |
| 12 | MA2 |
14:37:18.5 | P | 84.77 | 343 | -1.3 |
- | 5.3 | NEGSR |
| 13 | SEY |
14:37:31.2 | P | 87.20 | 345 | -0.6 |
- | 5.5 | NEGSR |
| 14 | COLA |
14:37:32.2 | P | 87.26 | 11 | 0.1 |
- | 5.5 | NEIC |
| 15 | BILL |
14:37:42.4 | P | 89.36 | 353 | 0.4 |
- | 4.8 | NEGSR |
| 16 | ZEA |
14:37:42.9 | P | 89.49 | 329 | 0.3 |
- | - | SAGSR |
| 17 | YAK |
14:38:00.2 | P | 93.52 | 337 | -1.1 |
- | - | YAGSR |
| 18 | CM31 |
14:38:03.7 | P | 93.86 | 288 | 0.9 |
- | - | BKK |
| 19 | CHTO |
14:38:03.3 | P | 93.98 | 288 | -0.1 |
- | - | BKK |
| 20 | TIXI |
14:38:28.4 | P | 99.66 | 344 | -0.5 |
- | - | YAGSR |
| 21 | ZALV |
14:43:24.1 | PKIKP | 112.89 | 321 | 1.8 |
- | - | RIPT |
| 22 | MK31 |
14:43:25.6 | PKIKP | 114.01 | 313 | 1.1 |
- | - | NNC |
| 23 | MKAR |
14:43:26.6 | PKIKP | 114.23 | 313 | 1.7 |
- | - | NNC |
| 24 | KURK |
14:43:30.4 | PKIKP | 116.60 | 317 | 0.9 |
- | - | NNC |
| 25 | AAK |
14:43:34.9 | PKIKP | 119.35 | 308 | 0.1 |
- | - | KYRG |
| 26 | BORK |
14:43:38.2 | PKIKP | 121.57 | 320 | -1.0 |
- | - | NNC |
| 27 | JZAX |
14:43:44.7 | PKIKP | 124.47 | 305 | -0.2 |
- | - | IRIS-IDA |
| 28 | ARTI |
14:43:49.4 | PKIKP | 127.43 | 326 | -1.4 |
- | - | OBGSR |
| 29 | KIRV |
14:43:57.7 | PKIKP | 130.78 | 332 | 0.2 |
- | - | RIPT |
| 30 | AKASG |
14:44:23.0 | PKIKP | 144.72 | 335 | -3.0 |
- | - | NSAU |
| 31 | AKBB |
14:44:23.1 | PKIKP | 144.72 | 335 | -3.0 |
- | - | NSAU |
| 32 | BR131 |
14:44:37.7 | PKIKP | 149.63 | 315 | 1.5 |
- | - | ISK |
| 33 | KHC |
14:44:40.0 | PKIKP | 150.70 | 350 | 1.7 |
- | - | GFU |
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