| Author | |
| Date and time | 2017-10-16 20:03:10.1 UTC |
| Latitude | -23.802 |
| Longitude | -175.498 |
| Depth | 10 |
| Magnitude | 5.1 mb |
| Region | TONGA REGION |
| Latest update | 2017-10-16 20:30:36.5 UTC |
| rms | 1.61 s |
| N° phases used for the localisation | 62 |
| N° stations used for the localisation | 62 |
| Gap | 89.0 ° |
| 95% confidence ellipse | |
| semi major | 14.4 |
| semi minor | 9.7 |
| Azimuth | 148 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| RAO | 5.850 | 201 | M | Pn | 2017-10-16 20:04:37.3 | 0.5 | T | NEIR | |
| RAO | 5.850 | 201 | A | Sn | 2017-10-16 20:05:43.0 | -0.8 | T | NEIR | |
| NIUE | 7.010 | 49 | M | P | 2017-10-16 20:04:51.3 | -1.4 | T | GFZ | |
| NIUE | 7.010 | 49 | M | Pn | 2017-10-16 20:04:51.5 | -1.2 | T | NEIR | |
| MSVF | 8.540 | 314 | M | P | 2017-10-16 20:05:18.2 | 4.3 | T | GFZ | |
| MSVF | 8.540 | 314 | M | Pn | 2017-10-16 20:05:18.4 | 4.5 | T | NEIR | |
| AFI | 10.460 | 20 | M | Pn | 2017-10-16 20:05:37.0 | -3.1 | T | NEIR | |
| AFI | 10.460 | 20 | M | P | 2017-10-16 20:05:37.6 | -2.5 | T | GFZ | |
| RAR | 14.770 | 83 | A | Pn | 2017-10-16 20:06:37.4 | -1.5 | T | NEIR | |
| LIFNC | 16.270 | 277 | M | Pn | 2017-10-16 20:07:00.1 | 1.6 | T | NEIR | |
| DZM | 16.740 | 272 | M | P | 2017-10-16 20:07:03.9 | -3 | T | GFZ | |
| DZM | 16.740 | 272 | M | Pn | 2017-10-16 20:07:04.5 | -0.1 | T | NEIR | |
| ARMA | 29.940 | 250 | M | P | 2017-10-16 20:09:18.3 | -0.1 | T | NEIR | |
| EIDS | 30.410 | 260 | M | P | 2017-10-16 20:09:25.3 | 3 | T | GFZ | |
| RMQ | 32.420 | 258 | M | P | 2017-10-16 20:09:39.5 | -0.6 | T | GFZ | |
| YNG | 33.110 | 243 | M | P | 2017-10-16 20:09:46.2 | 0 | T | GFZ | |
| CMSA | 35.100 | 249 | M | P | 2017-10-16 20:10:01.4 | -2 | T | GFZ | |
| QLP | 36.460 | 257 | M | P | 2017-10-16 20:10:13.3 | -1.7 | T | GFZ | |
| PMG | 38.430 | 286 | M | P | 2017-10-16 20:10:30.5 | -1.1 | T | NEIR | |
| AS31 | 46.140 | 259 | M | P | 2017-10-16 20:11:33.1 | -1.4 | T | NEIR | |
| WRA | 46.550 | 265 | M | P | 2017-10-16 20:11:34.8 | -3 | T | NEIR | |
| KNRA | 52.850 | 268 | M | P | 2017-10-16 20:12:25.0 | -0.6 | T | NEIR | |
| SBA | 54.710 | 185 | M | P | 2017-10-16 20:12:42.4 | 2.5 | T | NEIR | |
| SIJI | 56.350 | 286 | M | P | 2017-10-16 20:12:50.3 | -0.6 | T | GFZ | |
| SWI | 56.410 | 286 | M | P | 2017-10-16 20:12:50.4 | -0.9 | T | GFZ | |
| RAPI | 57.010 | 286 | M | P | 2017-10-16 20:12:54.5 | -1.1 | T | GFZ | |
| SOEI | 59.000 | 273 | M | P | 2017-10-16 20:13:09.4 | -0.4 | T | GFZ | |
| PMSI | 66.340 | 277 | M | P | 2017-10-16 20:13:57.5 | -1.1 | T | GFZ | |
| QSPA | 66.210 | 180 | M | P | 2017-10-16 20:13:59.8 | 0.8 | T | NEIR | |
| GRJI | 70.870 | 271 | M | P | 2017-10-16 20:14:27.4 | 0.5 | T | GFZ | |
| MTKI | 71.060 | 278 | M | P | 2017-10-16 20:14:26.1 | -1.9 | T | GFZ | |
| BELA | 75.900 | 172 | M | P | 2017-10-16 20:14:57.0 | -0.4 | T | NEIR | |
| MAW | 79.160 | 199 | M | P | 2017-10-16 20:15:17.0 | 1.4 | T | GFZ | |
| YSS | 79.930 | 332 | M | P | 2017-10-16 20:15:19.1 | 0.1 | T | NEIR | |
| ISA | 80.100 | 44 | M | P | 2017-10-16 20:15:20.2 | 0.2 | T | NEIR | |
| PETK | 80.100 | 344 | M | P | 2017-10-16 20:15:20.3 | 0.3 | T | NEIR | |
| GMN | 81.880 | 43 | M | P | 2017-10-16 20:15:28.9 | -0.8 | T | NEIR | |
| KVN | 82.450 | 41 | M | P | 2017-10-16 20:15:33.4 | 0.8 | T | NEIR | |
| TUC | 83.310 | 51 | M | P | 2017-10-16 20:15:37.7 | 0.8 | T | GFZ | |
| PINE | 83.870 | 36 | M | P | 2017-10-16 20:15:42.2 | 2.2 | T | NEIR | |
| WVOR | 84.270 | 39 | M | P | 2017-10-16 20:15:44.3 | 2.4 | T | GFZ | |
| CCUT | 84.520 | 45 | M | P | 2017-10-16 20:15:45.0 | 1.7 | T | NEIR | |
| SNAA | 84.540 | 178 | M | P | 2017-10-16 20:15:44.5 | 0.4 | T | GFZ | |
| VNA1 | 85.260 | 176 | M | P | 2017-10-16 20:15:47.8 | 0.2 | T | GFZ | |
| MNTX | 86.880 | 53 | M | P | 2017-10-16 20:15:57.3 | 2.6 | T | GFZ | |
| TX32 | 87.000 | 56 | M | P | 2017-10-16 20:15:56.2 | 0.8 | T | NEIR | |
| ANMO | 87.760 | 50 | M | P | 2017-10-16 20:16:00.5 | 1.3 | T | NEIR | |
| CAST | 88.900 | 10 | M | P | 2017-10-16 20:16:04.9 | 0.3 | T | NEIR | |
| RND | 89.450 | 12 | M | P | 2017-10-16 20:16:07.5 | 0.2 | T | NEIR | |
| CM31 | 93.470 | 289 | M | P | 2017-10-16 20:16:24.0 | -1.6 | T | NEIR | |
| CMMT | 93.610 | 289 | M | P | 2017-10-16 20:16:24.2 | -2 | T | GFZ | |
| CHTO | 93.620 | 289 | A | P | 2017-10-16 20:16:24.5 | -1.7 | T | NEIR | |
| ULN | 99.420 | 318 | M | P | 2017-10-16 20:16:54.4 | 1.5 | T | GFZ | |
| SHL | 102.220 | 293 | M | P | 2017-10-16 20:17:06.1 | 0.9 | T | GFZ | |
| KKAR | 123.160 | 307 | A | PKPdf | 2017-10-16 20:22:07.2 | 0.2 | T | NEIR | |
| LODK | 144.030 | 240 | A | PKPdf | 2017-10-16 20:22:45.5 | -0.4 | T | NEIR | |
| SIRT | 144.950 | 302 | A | PKPdf | 2017-10-16 20:22:47.5 | 0 | T | NEIR | |
| AKBB | 146.980 | 331 | A | PKPab | 2017-10-16 20:22:53.3 | -1.2 | T | NEIR | |
| BRTR | 150.800 | 310 | A | PKPbc | 2017-10-16 20:23:03.2 | 0.4 | T | NEIR | |
| MLR | 152.230 | 327 | A | PKPbc | 2017-10-16 20:23:06.6 | 0.3 | T | NEIR | |
| CSS | 152.710 | 301 | A | PKPbc | 2017-10-16 20:23:07.9 | 1 | T | NEIR | |
| PRED | 156.180 | 345 | A | PKPab | 2017-10-16 20:23:33.7 | 0.6 | T | NEIR |