| Author | |
| Date and time | 2017-10-16 18:36:41.9 UTC |
| Latitude | -23.831 |
| Longitude | -175.443 |
| Depth | 10 |
| Magnitude | 5.3 mb |
| Region | TONGA REGION |
| Latest update | 2017-10-16 18:51:22.5 UTC |
| rms | 1.64 s |
| N° phases used for the localisation | 74 |
| N° stations used for the localisation | 74 |
| Gap | 82.0 ° |
| 95% confidence ellipse | |
| semi major | 14.5 |
| semi minor | 9.9 |
| Azimuth | 146 ° |
| 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 | 5.840 | 202 | M | Pn | 2017-10-16 18:38:08.3 | -0.2 | T | NEIR | |
| NIUE | 6.990 | 48 | M | Pn | 2017-10-16 18:38:23.1 | -1.2 | T | NEIR | |
| NIUE | 6.990 | 48 | A | P | 2017-10-16 18:38:23.6 | -0.7 | T | GFZ | |
| MSVF | 8.600 | 314 | M | P | 2017-10-16 18:38:47.5 | 1 | T | GSRC | |
| MSVF | 8.600 | 314 | M | Pn | 2017-10-16 18:38:49.6 | 3.1 | T | NEIR | |
| AFI | 10.470 | 20 | M | Pn | 2017-10-16 18:39:10.7 | -1.3 | T | NEIR | |
| AFI | 10.470 | 20 | A | P | 2017-10-16 18:39:11.2 | -0.8 | T | GFZ | |
| RAR | 14.720 | 83 | M | Pn | 2017-10-16 18:40:07.2 | -2.8 | T | NEIR | |
| PINNC | 15.790 | 271 | M | P | 2017-10-16 18:40:29.8 | 1.7 | T | NEIR | |
| RTZ | 16.090 | 202 | M | P | 2017-10-16 18:40:32.3 | 0.6 | T | NEIR | |
| LIFNC | 16.320 | 277 | M | P | 2017-10-16 18:40:36.4 | 2.4 | T | NEIR | |
| ONTNC | 16.740 | 272 | M | Pn | 2017-10-16 18:40:36.4 | 0 | T | NEIR | |
| DZM | 16.790 | 272 | M | P | 2017-10-16 18:40:39.0 | -0.3 | T | NEIR | |
| ARMA | 29.970 | 250 | M | P | 2017-10-16 18:42:50.4 | -0.1 | T | NEIR | |
| YNG | 33.140 | 243 | A | P | 2017-10-16 18:43:19.0 | 0.7 | T | GFZ | |
| CMSA | 35.130 | 249 | A | P | 2017-10-16 18:43:35.2 | -0.3 | T | GFZ | |
| CTAO | 35.670 | 268 | M | P | 2017-10-16 18:43:38.1 | -2 | T | NEIR | |
| CTA | 35.670 | 268 | A | P | 2017-10-16 18:43:38.3 | -1.8 | T | GFZ | |
| TOO | 36.020 | 238 | M | P | 2017-10-16 18:43:41.5 | -1.8 | T | NEIR | |
| MTSU | 37.930 | 271 | A | P | 2017-10-16 18:43:57.9 | -1.4 | T | GFZ | |
| PMG | 38.490 | 286 | M | P | 2017-10-16 18:44:01.6 | -2.3 | T | NEIR | |
| COEN | 40.270 | 277 | M | P | 2017-10-16 18:44:17.6 | -1.2 | T | NEIR | |
| QIS | 41.650 | 265 | A | P | 2017-10-16 18:44:29.0 | -1.2 | T | GFZ | |
| ASAR | 46.180 | 259 | M | P | 2017-10-16 18:45:03.7 | -3 | T | NEIR | |
| WRAB | 46.590 | 265 | M | P | 2017-10-16 18:45:06.9 | -3 | T | NEIR | |
| WB2 | 46.590 | 265 | M | P | 2017-10-16 18:45:07.0 | -2.8 | T | NEIR | |
| GENI | 47.840 | 289 | A | P | 2017-10-16 18:45:22.9 | 3.5 | T | GFZ | |
| SAUI | 53.320 | 278 | A | P | 2017-10-16 18:46:00.4 | -0.4 | T | GFZ | |
| SBA | 54.690 | 185 | M | P | 2017-10-16 18:46:14.8 | 3.3 | T | NEIR | |
| SOEI | 59.050 | 273 | A | P | 2017-10-16 18:46:42.4 | 0.5 | T | GFZ | |
| SANI | 60.620 | 282 | A | P | 2017-10-16 18:46:51.0 | -1.5 | T | GFZ | |
| LUWI | 63.950 | 281 | A | P | 2017-10-16 18:47:16.8 | 2 | T | GFZ | |
| TOLI2 | 66.680 | 282 | M | P | 2017-10-16 18:47:29.8 | -2.7 | T | NEIR | |
| MAJO | 74.350 | 323 | M | P | 2017-10-16 18:48:19.4 | 0 | T | GSRC | |
| BELA | 75.870 | 172 | M | P | 2017-10-16 18:48:29.4 | 0.4 | T | NEIR | |
| MAW | 79.150 | 199 | M | P | 2017-10-16 18:48:48.3 | 1 | T | NEIR | |
| PET | 79.830 | 345 | M | P | 2017-10-16 18:48:48.0 | -2.3 | T | GSRC | |
| YSS | 79.980 | 332 | M | P | 2017-10-16 18:48:52.2 | 1.1 | T | NEIR | |
| PEA0B | 80.140 | 344 | M | P | 2017-10-16 18:48:53.0 | 1 | T | NEIR | |
| PETK | 80.140 | 344 | M | P | 2017-10-16 18:48:53.1 | 1.1 | T | NEIR | |
| USRK | 83.090 | 325 | M | P | 2017-10-16 18:49:08.5 | 1 | T | NEIR | |
| SNAA | 84.510 | 178 | M | P | 2017-10-16 18:49:16.1 | 0.3 | T | NEIR | |
| KULM | 86.640 | 277 | M | P | 2017-10-16 18:49:25.9 | 0.6 | T | NEIR | |
| KLR | 86.640 | 329 | M | P | 2017-10-16 18:49:26.4 | 0.9 | T | GSRC | |
| MNTX | 86.860 | 53 | A | P | 2017-10-16 18:49:30.2 | 3.7 | T | GFZ | |
| PSI | 87.160 | 274 | M | P | 2017-10-16 18:49:26.0 | -2 | T | NEIR | |
| L19K | 87.320 | 10 | M | P | 2017-10-16 18:49:29.9 | 1 | T | NEIR | |
| ANMO | 87.740 | 50 | M | P | 2017-10-16 18:49:32.2 | 1.2 | T | NEIR | |
| GSI | 87.840 | 272 | M | P | 2017-10-16 18:49:31.1 | 0 | T | NEIR | |
| FLWY | 89.890 | 41 | M | P | 2017-10-16 18:49:43.4 | 2.2 | T | NEIR | |
| SEY | 90.180 | 346 | M | P | 2017-10-16 18:49:41.6 | -0.8 | T | GSRC | |
| ZEA | 91.730 | 330 | M | P | 2017-10-16 18:49:50.6 | 1.1 | T | GSRC | |
| WAPA | 92.160 | 29 | M | P | 2017-10-16 18:49:50.2 | -1.4 | T | NEIR | |
| CRAI | 93.010 | 291 | M | P | 2017-10-16 18:49:56.2 | 0.9 | T | NEIR | |
| CMAR | 93.530 | 289 | M | P | 2017-10-16 18:49:58.0 | 0.4 | T | NEIR | |
| CMMT | 93.670 | 289 | A | P | 2017-10-16 18:50:00.1 | 1.8 | T | GFZ | |
| YAK | 96.110 | 337 | M | P | 2017-10-16 18:50:08.5 | -1.2 | T | GSRC | |
| NPW | 96.490 | 289 | A | P | 2017-10-16 18:50:13.5 | 2.4 | T | GFZ | |
| ULN | 99.470 | 318 | M | P | 2017-10-16 18:50:22.6 | -2.4 | T | GSRC | |
| BRVK | 123.230 | 319 | M | P | 2017-10-16 18:55:39.2 | 0.3 | T | GSRC | |
| BRVK | 123.230 | 319 | M | PKPdf | 2017-10-16 18:55:39.7 | 0.8 | T | NEIR | |
| KBL | 123.630 | 297 | M | PKPdf | 2017-10-16 18:55:40.6 | 0.8 | T | NEIR | |
| ARU | 129.290 | 325 | M | P | 2017-10-16 18:55:49.8 | -0.7 | T | GSRC | |
| ABKAR | 130.160 | 315 | M | PKPdf | 2017-10-16 18:55:52.4 | 0.3 | T | NEIR | |
| KIRV | 133.010 | 330 | M | P | 2017-10-16 18:55:57.2 | -0.4 | T | GSRC | |
| OBN | 140.780 | 331 | M | P | 2017-10-16 18:56:10.2 | -1.8 | T | GSRC | |
| MBAR | 144.860 | 230 | A | PKPdf | 2017-10-16 18:56:20.5 | 1.1 | T | NEIR | |
| SIRT | 145.000 | 302 | A | PKPdf | 2017-10-16 18:56:20.6 | 1.2 | T | NEIR | |
| AKBB | 147.030 | 331 | M | PKPbc | 2017-10-16 18:56:25.5 | 0.5 | T | NEIR | |
| BRTR | 150.850 | 310 | A | PKPbc | 2017-10-16 18:56:35.2 | 0.4 | T | NEIR | |
| MDUB | 152.190 | 313 | A | PKPbc | 2017-10-16 18:56:39.3 | 1.5 | T | NEIR | |
| MLR | 152.280 | 327 | A | PKPbc | 2017-10-16 18:56:39.0 | 0.8 | T | NEIR | |
| KHC | 153.690 | 347 | M | PKPbc | 2017-10-16 18:56:42.1 | 0.8 | T | NEIR | |
| TOA0 | 168.950 | 166 | A | PKPab | 2017-10-16 18:58:03.8 | 3.1 | T | NEIR |