| Author | |
| Date and time | 2017-07-17 01:20:36.8 UTC |
| Latitude | -20.230 |
| Longitude | -173.784 |
| Depth | 18 |
| Magnitude | 5.7 Mw |
| Region | TONGA |
| Latest update | 2017-07-17 01:32:20.1 UTC |
| rms | 1.48 s |
| N° phases used for the localisation | 97 |
| N° stations used for the localisation | 97 |
| Gap | 42.0 ° |
| 95% confidence ellipse | |
| semi major | 11.3 |
| semi minor | 7.5 |
| Azimuth | 127 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| AFI | 6.580 | 17 | A | P | 2017-07-17 01:22:09.5 | -3.1 | T | GFZ | |
| RAO | 9.740 | 202 | A | P | 2017-07-17 01:22:53.9 | -2 | T | BUD | |
| DZM | 18.550 | 261 | A | P | 2017-07-17 01:24:53.9 | 1.5 | T | GFZ | |
| OUZ | 18.630 | 214 | A | P | 2017-07-17 01:24:53.5 | 0.3 | T | GFZ | |
| NOUC | 18.680 | 261 | A | P | 2017-07-17 01:24:55.4 | 1.7 | T | KAN | |
| URZ | 19.630 | 202 | A | P | 2017-07-17 01:25:03.9 | -0.3 | T | GFZ | |
| BKZ | 20.660 | 202 | A | P | 2017-07-17 01:25:14.6 | -0.9 | T | GFZ | |
| HIZ | 20.710 | 206 | A | P | 2017-07-17 01:25:17.7 | 1.7 | T | GFZ | |
| BFZ | 22.100 | 201 | A | P | 2017-07-17 01:25:31.8 | 0.9 | T | GFZ | |
| PPTF | 23.080 | 88 | A | P | 2017-07-17 01:25:38.5 | -2.8 | T | GFZ | |
| QRZ | 23.620 | 207 | A | P | 2017-07-17 01:25:48.5 | 1.6 | T | GFZ | |
| KHZ | 24.580 | 203 | A | P | 2017-07-17 01:25:55.4 | -0.2 | T | GFZ | |
| RPZ | 26.640 | 205 | A | P | 2017-07-17 01:26:15.0 | 0.7 | T | GFZ | |
| ODZ | 27.910 | 204 | A | P | 2017-07-17 01:26:27.9 | 2.2 | T | GFZ | |
| EIDS | 32.750 | 254 | A | P | 2017-07-17 01:27:07.0 | -1.4 | T | KAN | |
| ARMA | 32.770 | 245 | A | P | 2017-07-17 01:27:08.0 | -0.7 | T | KAN | |
| DLN | 35.680 | 238 | A | P | 2017-07-17 01:27:32.6 | -1.3 | T | KAN | |
| CNB | 35.690 | 237 | A | P | 2017-07-17 01:27:33.5 | -0.5 | T | GFZ | |
| CAN | 35.980 | 237 | A | P | 2017-07-17 01:27:35.2 | -1.3 | T | GFZ | |
| CTA | 37.480 | 263 | A | P | 2017-07-17 01:27:46.4 | -2.7 | T | KAN | |
| CTAO | 37.480 | 263 | A | P | 2017-07-17 01:27:49.3 | 0.2 | T | GFZ | |
| TOO | 39.280 | 235 | A | P | 2017-07-17 01:28:04.5 | 0.1 | T | GFZ | |
| TAU | 39.640 | 226 | A | P | 2017-07-17 01:28:08.2 | 0.8 | T | GFZ | |
| STKA | 41.490 | 244 | A | P | 2017-07-17 01:28:21.6 | -1 | T | GFZ | |
| QIS | 43.600 | 261 | A | P | 2017-07-17 01:28:38.0 | -1.7 | T | KAN | |
| WAKE | 43.740 | 333 | A | P | 2017-07-17 01:28:41.4 | 0.8 | T | GFZ | |
| OOD | 46.530 | 251 | A | P | 2017-07-17 01:29:00.5 | -2.5 | T | KAN | |
| GENI | 48.250 | 285 | A | P | 2017-07-17 01:29:16.6 | 0.5 | T | GFZ | |
| WRAB | 48.580 | 261 | A | P | 2017-07-17 01:29:17.4 | -1.5 | T | GFZ | |
| KDU | 51.950 | 270 | A | P | 2017-07-17 01:29:43.0 | -1.3 | T | KAN | |
| MTN | 53.160 | 269 | A | P | 2017-07-17 01:29:53.7 | 0.4 | T | GFZ | |
| KNRA | 54.670 | 265 | A | P | 2017-07-17 01:30:03.2 | -1.1 | T | GFZ | |
| FITZ | 57.020 | 261 | A | P | 2017-07-17 01:30:20.9 | -0.3 | T | KAN | |
| SBA | 58.390 | 185 | A | P | 2017-07-17 01:30:33.0 | 1.6 | T | GFZ | |
| VNDA | 58.520 | 186 | A | P | 2017-07-17 01:30:32.9 | 0.6 | T | KAN | |
| SOEI | 60.500 | 270 | A | P | 2017-07-17 01:30:48.6 | 3.1 | T | GFZ | |
| TNTI | 61.300 | 283 | A | P | 2017-07-17 01:30:51.4 | 0.7 | T | GFZ | |
| SANI | 61.490 | 279 | A | P | 2017-07-17 01:30:50.0 | -2 | T | GFZ | |
| MBWA | 61.810 | 256 | A | P | 2017-07-17 01:30:53.2 | -1.1 | T | KAN | |
| RKGY | 62.050 | 241 | A | P | 2017-07-17 01:30:57.5 | 1.4 | T | GFZ | |
| JCJ | 63.560 | 316 | A | P | 2017-07-17 01:31:06.4 | 0.6 | T | KAN | |
| CCD | 63.680 | 195 | A | P | 2017-07-17 01:31:07.9 | 0.1 | T | KAN | |
| CASY | 65.860 | 205 | A | P | 2017-07-17 01:31:21.4 | -0.1 | T | KAN | |
| KAPI | 66.270 | 273 | M | P | 2017-07-17 01:31:21.9 | -1.5 | T | GSRC | |
| PLAI | 66.890 | 269 | A | P | 2017-07-17 01:31:26.6 | -0.8 | T | KAN | |
| TOLI2 | 67.500 | 280 | A | P | 2017-07-17 01:31:29.7 | -1.6 | T | KAN | |
| JMZ | 70.400 | 308 | A | P | 2017-07-17 01:31:51.1 | 1.8 | T | KAN | |
| ADK | 71.890 | 358 | A | P | 2017-07-17 01:31:58.4 | -0.1 | T | KAN | |
| JGF | 72.350 | 320 | A | P | 2017-07-17 01:32:02.0 | 0.8 | T | KAN | |
| MAJO | 72.470 | 321 | M | P | 2017-07-17 01:32:02.8 | 0.9 | T | GSRC | |
| JOW | 73.150 | 308 | A | P | 2017-07-17 01:32:07.8 | 2 | T | KAN | |
| JMN | 73.310 | 316 | A | P | 2017-07-17 01:32:08.8 | 1.9 | T | KAN | |
| ERM | 73.670 | 328 | M | P | 2017-07-17 01:32:09.7 | 0.7 | T | GSRC | |
| JSU | 74.250 | 313 | A | P | 2017-07-17 01:32:13.8 | 1.4 | T | KAN | |
| JNU | 74.920 | 314 | A | P | 2017-07-17 01:32:17.3 | 1 | T | KAN | |
| PFO | 76.550 | 46 | M | P | 2017-07-17 01:32:22.0 | -3.7 | T | GSRC | |
| PET | 76.810 | 343 | M | P | 2017-07-17 01:32:26.9 | -0.2 | T | GSRC | |
| YSS | 77.550 | 331 | M | P | 2017-07-17 01:32:32.3 | 1.1 | T | GSRC | |
| TJN | 79.170 | 315 | M | P | 2017-07-17 01:32:40.0 | -0.1 | T | GSRC | |
| KDAK | 79.740 | 11 | M | P | 2017-07-17 01:32:42.4 | -1 | T | GSRC | |
| TUC | 79.810 | 50 | A | P | 2017-07-17 01:32:45.1 | 1.4 | T | KAN | |
| VLA | 80.450 | 323 | M | P | 2017-07-17 01:32:47.8 | 0.7 | T | GSRC | |
| WVOR | 80.490 | 38 | A | P | 2017-07-17 01:32:47.8 | 0.3 | T | KAN | |
| WUAZ | 81.090 | 47 | A | P | 2017-07-17 01:32:52.1 | 1.3 | T | KAN | |
| ELK | 81.500 | 41 | A | P | 2017-07-17 01:32:53.2 | 0.1 | T | KAN | |
| HAWA | 82.490 | 35 | A | P | 2017-07-17 01:32:58.5 | 0.5 | T | KAN | |
| MNTX | 83.480 | 53 | A | P | 2017-07-17 01:33:04.0 | 1 | T | KAN | |
| MVCO | 83.960 | 47 | A | P | 2017-07-17 01:33:07.3 | 1.5 | T | KAN | |
| ANMO | 84.250 | 50 | M | P | 2017-07-17 01:33:07.8 | 0.6 | T | GSRC | |
| HWUT | 84.270 | 42 | A | P | 2017-07-17 01:33:07.1 | -0.3 | T | KAN | |
| KLR | 84.410 | 328 | M | P | 2017-07-17 01:33:09.1 | 1.2 | T | GSRC | |
| MA2 | 84.670 | 343 | M | P | 2017-07-17 01:33:08.7 | -0.6 | T | GSRC | |
| NEW | 84.940 | 34 | A | P | 2017-07-17 01:33:10.4 | -0.2 | T | KAN | |
| AHID | 85.200 | 41 | A | P | 2017-07-17 01:33:12.9 | 0.8 | T | KAN | |
| BW06 | 86.150 | 42 | A | P | 2017-07-17 01:33:17.0 | 0.1 | T | KAN | |
| PLCA | 86.540 | 132 | A | P | 2017-07-17 01:33:19.0 | 0.1 | T | BUD | |
| SEY | 87.090 | 345 | M | P | 2017-07-17 01:33:21.1 | -0.2 | T | GSRC | |
| JCT | 87.200 | 56 | A | P | 2017-07-17 01:33:22.0 | 0.4 | T | KAN | |
| COLA | 87.170 | 11 | M | P | 2017-07-17 01:33:20.6 | -1.1 | T | GSRC | |
| RLMT | 87.580 | 40 | A | P | 2017-07-17 01:33:25.6 | 1.8 | T | KAN | |
| VNA3 | 88.000 | 175 | A | P | 2017-07-17 01:33:26.3 | 0 | T | KAN | |
| SNAA | 88.020 | 177 | M | P | 2017-07-17 01:33:24.2 | -2.3 | T | GSRC | |
| GSI | 89.260 | 272 | A | P | 2017-07-17 01:33:33.6 | 2.3 | T | KAN | |
| ZEA | 89.410 | 329 | M | P | 2017-07-17 01:33:32.3 | 0.1 | T | GSRC | |
| HKT | 90.120 | 58 | M | P | 2017-07-17 01:33:35.2 | -0.1 | T | GSRC | |
| TGUH | 91.670 | 76 | A | P | 2017-07-17 01:33:44.2 | 1.7 | T | BUD | |
| BOAB | 92.590 | 78 | A | P | 2017-07-17 01:33:43.3 | -3.5 | T | KAN | |
| YAK | 93.410 | 337 | M | P | 2017-07-17 01:33:50.5 | -0.4 | T | GSRC | |
| ULN | 97.830 | 318 | M | P | 2017-07-17 01:34:10.0 | -1.1 | T | GSRC | |
| LPAZ | 98.540 | 111 | A | P | 2017-07-17 01:34:17.5 | 2.7 | T | BUD | |
| TIXI | 99.540 | 344 | M | P | 2017-07-17 01:34:18.3 | -0.4 | T | GSRC | |
| KURK | 116.520 | 318 | M | PKPdf | 2017-07-17 01:39:19.0 | -0.5 | T | GSRC | |
| ARU | 127.200 | 327 | M | PKPdf | 2017-07-17 01:39:38.4 | -1.7 | T | GSRC | |
| OBN | 138.290 | 334 | M | PKPdf | 2017-07-17 01:39:59.9 | -1.1 | T | GSRC | |
| KIV | 141.580 | 317 | M | P | 2017-07-17 01:40:05.6 | -1.4 | T | GSRC | |
| GNI | 141.670 | 310 | M | PKPdf | 2017-07-17 01:40:02.8 | -4.4 | T | GSRC | |
| AKBB | 144.540 | 335 | M | P | 2017-07-17 01:40:09.4 | -2.8 | T | GSRC |