Параметры землетрясения в районе Марианские острова, время 2019-04-21 22:10:39, широта 13.97, долгота 144.50, глубина 190 км, mb: 4.6/14 рассчитаны по станциям:
| N | Код | Время | Фаза | Дельта |
Азимут | Точность | Ms | mb |
Сеть |
| 1 | PMG |
22:15:32.3 | P | 23.37 | 173 | 0.6 |
- | 4.9 | PMG |
| 2 | WRA |
22:17:15.6 | P | 35.15 | 197 | -0.9 |
- | 4.8 | CAN |
| 3 | KLR |
22:17:29.3 | P | 36.70 | 346 | 0.0 |
- | 4.6 | OBGSR |
| 4 | YAK |
22:19:08.8 | P | 49.14 | 351 | -0.2 |
- | 5.2 | YAGSR |
| 5 | SEY |
22:19:10.1 | P | 49.22 | 5 | 0.5 |
- | 4.6 | NEGSR |
| 6 | BILL |
22:19:57.6 | P | 55.90 | 10 | -1.3 |
- | 4.0 | NEGSR |
| 7 | TIXI |
22:20:16.5 | P | 58.42 | 354 | 0.0 |
- | 4.6 | YAGSR |
| 8 | MK31 |
22:20:35.0 | P | 60.97 | 316 | 0.7 |
- | - | NNC |
| 9 | ZALV |
22:20:34.5 | P | 61.11 | 324 | -0.6 |
- | - | RIPT |
| 10 | MKAR |
22:20:34.5 | P | 61.18 | 316 | -1.2 |
- | 4.7 | NNC |
| 11 | KURK |
22:20:54.3 | P | 64.06 | 320 | -0.3 |
- | 5.0 | NNC |
| 12 | NRIK |
22:21:04.5 | P | 65.66 | 341 | -0.1 |
- | 4.3 | RIPT |
| 13 | BRVK |
22:21:27.6 | P | 69.47 | 322 | -0.9 |
- | 4.6 | NNC |
| 14 | ARTI |
22:22:12.2 | P | 76.35 | 325 | 3.6 |
- | 4.1 | OBGSR |
| 15 | OBN |
22:23:12.0 | P | 88.59 | 327 | 0.8 |
- | 4.6 | OBGSR |
| 16 | KIV |
22:23:11.7 | P | 88.72 | 315 | -0.5 |
- | 4.4 | OBGSR |
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