| Author | |
| Date and time | 2017-10-18 12:01:00.4 UTC |
| Latitude | -20.469 |
| Longitude | -174.031 |
| Depth | 15 |
| Magnitude | 6.0 Mw |
| Region | TONGA |
| Latest update | 2017-10-18 12:11:08.6 UTC |
| rms | 1.38 s |
| N° phases used for the localisation | 152 |
| N° stations used for the localisation | 152 |
| Gap | 44.0 ° |
| 95% confidence ellipse | |
| semi major | 8.2 |
| semi minor | 5.9 |
| Azimuth | 136 ° |
| 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 | 6.870 | 19 | A | P | 2017-10-18 12:02:35.5 | -5.1 | T | GFZ | |
| RAO | 9.430 | 201 | A | P | 2017-10-18 12:03:15.2 | -0.4 | T | BUD | |
| RAO | 9.430 | 201 | A | S | 2017-10-18 12:04:58.2 | -3.2 | T | INGV | |
| FUNA | 13.570 | 330 | A | P | 2017-10-18 12:04:18.0 | 5.9 | T | GFZ | |
| MARNC | 16.800 | 263 | A | P | 2017-10-18 12:04:57.6 | 0.6 | T | INGV | |
| DZM | 18.280 | 262 | A | P | 2017-10-18 12:05:15.0 | 1.5 | T | GFZ | |
| ONTNC | 18.280 | 261 | A | P | 2017-10-18 12:05:16.0 | 2.6 | T | INGV | |
| OUZ | 18.300 | 214 | M | P | 2017-10-18 12:05:13.0 | -0.7 | T | MAD | |
| NOUC | 18.410 | 261 | M | P | 2017-10-18 12:05:16.8 | 2 | T | MAD | |
| NFK | 18.460 | 239 | A | P | 2017-10-18 12:05:19.1 | 3.7 | T | GFZ | |
| URZ | 19.330 | 202 | M | P | 2017-10-18 12:05:24.5 | -0.4 | T | MAD | |
| KOUNC | 20.330 | 266 | A | P | 2017-10-18 12:05:37.8 | 2.1 | T | INGV | |
| BKZ | 20.350 | 202 | M | P | 2017-10-18 12:05:37.7 | 1.5 | T | MAD | |
| HIZ | 20.400 | 206 | M | P | 2017-10-18 12:05:38.6 | 2 | T | MAD | |
| BFZ | 21.800 | 200 | M | P | 2017-10-18 12:05:53.0 | 1.3 | T | MAD | |
| SNZO | 22.880 | 202 | A | P | 2017-10-18 12:06:05.7 | 2.5 | T | GFZ | |
| PPTF | 23.320 | 87 | A | P | 2017-10-18 12:06:04.4 | -3.4 | T | GFZ | |
| QRZ | 23.310 | 207 | A | P | 2017-10-18 12:06:08.8 | 1.1 | T | KAN | |
| KHZ | 24.270 | 203 | M | P | 2017-10-18 12:06:15.1 | -1.7 | T | MAD | |
| RPZ | 26.320 | 205 | A | P | 2017-10-18 12:06:33.9 | -1.6 | T | KAN | |
| LHI | 26.510 | 240 | A | P | 2017-10-18 12:06:37.7 | 0.6 | T | GFZ | |
| HNR | 27.410 | 290 | A | P | 2017-10-18 12:06:45.7 | 0.6 | T | GFZ | |
| ODZ | 27.600 | 204 | A | P | 2017-10-18 12:06:49.8 | 2.8 | T | INGV | |
| EIDS | 32.460 | 255 | A | P | 2017-10-18 12:07:30.0 | 0.1 | T | GFZ | |
| ARMA | 32.460 | 245 | A | P | 2017-10-18 12:07:31.0 | 0.9 | T | GFZ | |
| MGCD | 33.450 | 240 | A | P | 2017-10-18 12:07:39.2 | 0.6 | T | GFZ | |
| CNB | 35.370 | 237 | A | P | 2017-10-18 12:07:54.9 | -0.4 | T | GFZ | |
| CAN | 35.660 | 238 | A | P | 2017-10-18 12:07:57.2 | -0.5 | T | GFZ | |
| YNG | 35.900 | 239 | A | P | 2017-10-18 12:07:59.7 | -0.1 | T | GFZ | |
| MILA | 36.000 | 235 | A | P | 2017-10-18 12:08:01.2 | 0.4 | T | GFZ | |
| CTA | 37.220 | 263 | M | P | 2017-10-18 12:08:09.9 | -1 | T | MAD | |
| CTAO | 37.220 | 263 | A | P | 2017-10-18 12:08:11.5 | 0.6 | T | GFZ | |
| CMSA | 37.670 | 245 | A | P | 2017-10-18 12:08:13.7 | -1.1 | T | GFZ | |
| QLP | 38.640 | 253 | M | P | 2017-10-18 12:08:22.8 | -0.2 | T | MAD | |
| TOO | 38.960 | 235 | A | P | 2017-10-18 12:08:25.1 | -0.6 | T | GFZ | |
| PMG | 39.020 | 281 | M | P | 2017-10-18 12:08:25.7 | -0.2 | T | MAD | |
| MOO | 39.220 | 227 | A | P | 2017-10-18 12:08:29.2 | 1.3 | T | GFZ | |
| TAU | 39.310 | 226 | A | P | 2017-10-18 12:08:28.9 | 0.3 | T | INGV | |
| MTSU | 39.340 | 266 | A | P | 2017-10-18 12:08:28.2 | -0.6 | T | GFZ | |
| STKA | 41.180 | 245 | M | P | 2017-10-18 12:08:43.0 | -1.1 | T | GSRC | |
| COEN | 41.330 | 272 | A | P | 2017-10-18 12:08:44.7 | -0.5 | T | GFZ | |
| ARPS | 41.630 | 237 | A | P | 2017-10-18 12:08:47.0 | -0.8 | T | GFZ | |
| INKA | 41.750 | 251 | A | P | 2017-10-18 12:08:48.4 | -0.3 | T | KAN | |
| MANU | 41.920 | 291 | A | P | 2017-10-18 12:08:50.6 | 0.7 | T | GFZ | |
| QIS | 43.340 | 261 | A | P | 2017-10-18 12:09:00.4 | -1.2 | T | GFZ | |
| HTT | 43.560 | 243 | M | P | 2017-10-18 12:09:01.6 | -1.9 | T | MAD | |
| LCRK | 43.990 | 247 | A | P | 2017-10-18 12:09:05.8 | -1.1 | T | KAN | |
| TWOA | 44.000 | 240 | A | P | 2017-10-18 12:09:05.4 | -1.6 | T | KAN | |
| BBOO | 45.920 | 244 | A | P | 2017-10-18 12:09:20.0 | -2.3 | T | GFZ | |
| OOD | 46.230 | 251 | A | P | 2017-10-18 12:09:24.3 | -0.4 | T | KAN | |
| MULG | 47.590 | 247 | A | P | 2017-10-18 12:09:34.0 | -1.3 | T | KAN | |
| JAY | 47.640 | 286 | A | P | 2017-10-18 12:09:35.8 | 0.3 | T | GFZ | |
| GENI | 48.090 | 286 | A | P | 2017-10-18 12:09:39.9 | 0.9 | T | GFZ | |
| WRAB | 48.310 | 261 | M | P | 2017-10-18 12:09:38.9 | -2 | T | GSRC | |
| KDU | 51.710 | 270 | M | P | 2017-10-18 12:10:05.2 | -1.4 | T | MAD | |
| FORT | 52.740 | 246 | M | P | 2017-10-18 12:10:13.0 | -1.4 | T | MAD | |
| MTN | 52.930 | 269 | M | P | 2017-10-18 12:10:14.2 | -1.4 | T | MAD | |
| WRKA | 53.080 | 254 | M | P | 2017-10-18 12:10:15.4 | -1.5 | T | MAD | |
| SAUI | 54.250 | 275 | A | P | 2017-10-18 12:10:25.4 | 0.2 | T | KAN | |
| KNRA | 54.410 | 265 | M | P | 2017-10-18 12:10:25.4 | -1.1 | T | MAD | |
| DRV | 54.630 | 201 | M | P | 2017-10-18 12:10:28.3 | -0.3 | T | MAD | |
| FAKI | 55.190 | 281 | M | P | 2017-10-18 12:10:30.5 | -1.5 | T | MAD | |
| BNDI | 56.750 | 278 | A | P | 2017-10-18 12:10:42.6 | -0.6 | T | KAN | |
| KMBL | 57.980 | 245 | A | P | 2017-10-18 12:10:51.6 | -0.6 | T | KAN | |
| SBA | 58.130 | 185 | A | P | 2017-10-18 12:10:54.9 | 1.3 | T | INGV | |
| SOEI | 60.270 | 270 | M | P | 2017-10-18 12:11:08.7 | 0.7 | T | MAD | |
| TNTI | 61.130 | 283 | M | P | 2017-10-18 12:11:13.5 | -0.1 | T | MAD | |
| SANI | 61.300 | 279 | M | P | 2017-10-18 12:11:14.7 | 0 | T | MAD | |
| MEEK | 61.470 | 250 | M | P | 2017-10-18 12:11:14.3 | -1.9 | T | MAD | |
| MBWA | 61.520 | 256 | A | P | 2017-10-18 12:11:15.1 | -1.3 | T | KAN | |
| NWAO | 61.720 | 243 | M | P | 2017-10-18 12:11:16.4 | -1.5 | T | MAD | |
| BLDU | 62.480 | 245 | M | P | 2017-10-18 12:11:21.5 | -1.5 | T | MAD | |
| MUN | 62.710 | 244 | M | P | 2017-10-18 12:11:24.8 | 0.3 | T | MAD | |
| MORW | 63.300 | 247 | M | P | 2017-10-18 12:11:27.2 | -1.2 | T | MAD | |
| CCD | 63.390 | 195 | A | P | 2017-10-18 12:11:29.7 | -0.3 | T | KAN | |
| JCJ | 63.580 | 316 | A | P | 2017-10-18 12:11:30.7 | 0.7 | T | KAN | |
| LUWI | 64.660 | 279 | A | P | 2017-10-18 12:11:37.3 | 0.2 | T | KAN | |
| KAPI | 66.050 | 274 | M | P | 2017-10-18 12:11:45.7 | -0.4 | T | GSRC | |
| PLAI | 66.650 | 269 | M | P | 2017-10-18 12:11:50.6 | 0.6 | T | MAD | |
| TOLI2 | 67.320 | 280 | A | P | 2017-10-18 12:11:53.7 | -0.5 | T | KAN | |
| QSPA | 69.540 | 180 | A | P | 2017-10-18 12:12:08.9 | -0.4 | T | INGV | |
| JAGI | 70.170 | 268 | A | P | 2017-10-18 12:12:11.6 | -0.4 | T | KAN | |
| JMM | 71.960 | 324 | A | P | 2017-10-18 12:12:23.8 | 0.9 | T | KAN | |
| INU | 72.420 | 320 | A | P | 2017-10-18 12:12:26.1 | 0.5 | T | KAN | |
| MAJO | 72.510 | 321 | M | P | 2017-10-18 12:12:26.0 | -0.2 | T | MAD | |
| JOW | 73.110 | 308 | A | P | 2017-10-18 12:12:31.2 | 1.5 | T | KAN | |
| JMN | 73.330 | 317 | A | P | 2017-10-18 12:12:32.3 | 1.3 | T | KAN | |
| JSD | 73.510 | 323 | A | P | 2017-10-18 12:12:32.3 | 0.2 | T | KAN | |
| ERM | 73.750 | 328 | M | P | 2017-10-18 12:12:35.7 | 2.2 | T | GSRC | |
| SMRI | 74.110 | 268 | A | P | 2017-10-18 12:12:36.7 | 1.1 | T | KAN | |
| JNU | 74.920 | 315 | M | P | 2017-10-18 12:12:40.0 | -0.4 | T | MAD | |
| SAO | 75.570 | 41 | M | P | 2017-10-18 12:12:45.9 | 1.8 | T | MAD | |
| PFO | 76.890 | 46 | M | P | 2017-10-18 12:12:51.7 | 0 | T | GSRC | |
| PET | 76.970 | 344 | M | P | 2017-10-18 12:12:51.6 | -0.5 | T | GSRC | |
| CMB | 77.020 | 41 | M | P | 2017-10-18 12:12:53.6 | 1.2 | T | MAD | |
| YSS | 77.640 | 331 | M | P | 2017-10-18 12:12:56.4 | 0.6 | T | GSRC | |
| TJN | 79.180 | 316 | M | P | 2017-10-18 12:13:05.9 | 1.7 | T | GSRC | |
| KDAK | 80.020 | 12 | M | P | 2017-10-18 12:13:09.4 | 0.4 | T | GSRC | |
| TUC | 80.140 | 50 | M | P | 2017-10-18 12:13:09.2 | -0.4 | T | MAD | |
| VLA | 80.500 | 323 | M | P | 2017-10-18 12:13:13.5 | 2 | T | GSRC | |
| MAW | 82.750 | 199 | A | P | 2017-10-18 12:13:24.2 | 0.2 | T | KAN | |
| PMR | 84.210 | 12 | M | P | 2017-10-18 12:13:28.5 | -2.5 | T | MAD | |
| KLR | 84.490 | 328 | M | P | 2017-10-18 12:13:31.2 | -1.2 | T | GSRC | |
| ANMO | 84.580 | 50 | M | P | 2017-10-18 12:13:33.3 | 0.3 | T | MAD | |
| MA2 | 84.830 | 343 | M | P | 2017-10-18 12:13:33.8 | -0.4 | T | GSRC | |
| BKNI | 85.440 | 272 | A | P | 2017-10-18 12:13:37.7 | 0.7 | T | KAN | |
| BW06 | 86.490 | 42 | A | P | 2017-10-18 12:13:41.9 | -0.7 | T | KAN | |
| PLCA | 86.550 | 132 | M | P | 2017-10-18 12:13:41.7 | -1.4 | T | MAD | |
| SEY | 87.270 | 345 | M | P | 2017-10-18 12:13:45.6 | -0.6 | T | GSRC | |
| COLA | 87.450 | 11 | M | P | 2017-10-18 12:13:46.6 | -0.5 | T | MAD | |
| JCT | 87.530 | 56 | A | P | 2017-10-18 12:13:47.0 | -0.3 | T | KAN | |
| SNAA | 87.800 | 177 | M | P | 2017-10-18 12:13:48.9 | -0.6 | T | GSRC | |
| GSI | 89.030 | 272 | A | P | 2017-10-18 12:13:56.5 | 2.2 | T | KAN | |
| EGMT | 89.160 | 37 | A | P | 2017-10-18 12:13:56.0 | 0.7 | T | KAN | |
| ZEA | 89.490 | 330 | M | P | 2017-10-18 12:13:56.0 | -0.7 | T | GSRC | |
| PEL | 89.570 | 125 | A | P | 2017-10-18 12:13:57.3 | 0 | T | KAN | |
| HKT | 90.440 | 58 | M | P | 2017-10-18 12:14:01.4 | 0.6 | T | GSRC | |
| RSSD | 90.640 | 43 | A | P | 2017-10-18 12:14:01.5 | -0.8 | T | KAN | |
| ORTG | 92.340 | 80 | A | P | 2017-10-18 12:14:12.2 | 2.4 | T | KAN | |
| JTS | 92.780 | 80 | M | P | 2017-10-18 12:14:12.0 | 0.2 | T | GSRC | |
| BOAB | 92.870 | 78 | A | P | 2017-10-18 12:14:12.4 | 0.3 | T | KAN | |
| INK | 93.320 | 14 | M | P | 2017-10-18 12:14:13.5 | -1.1 | T | MAD | |
| YAK | 93.540 | 337 | M | P | 2017-10-18 12:14:13.7 | -1.8 | T | GSRC | |
| RIMA | 93.610 | 81 | A | P | 2017-10-18 12:14:16.7 | 0.9 | T | KAN | |
| POTG | 94.060 | 82 | A | P | 2017-10-18 12:14:18.8 | 1.1 | T | KAN | |
| ECSD | 95.310 | 45 | A | P | 2017-10-18 12:14:22.7 | -0.8 | T | KAN | |
| LVC | 95.380 | 117 | A | P | 2017-10-18 12:14:27.2 | 2.9 | T | KAN | |
| ULN | 97.850 | 318 | M | P | 2017-10-18 12:14:35.4 | 0.1 | T | GSRC | |
| TIXI | 99.700 | 344 | M | P | 2017-10-18 12:14:42.4 | -1.1 | T | GSRC | |
| KURK | 116.540 | 317 | M | PKPdf | 2017-10-18 12:19:41.4 | -2.2 | T | GSRC | |
| AAK | 119.270 | 308 | M | PKPdf | 2017-10-18 12:19:49.2 | 0.1 | T | GSRC | |
| BRVK | 121.530 | 321 | M | PKPdf | 2017-10-18 12:19:51.5 | -1.7 | T | GSRC | |
| ARU | 127.270 | 327 | M | PKPdf | 2017-10-18 12:20:04.6 | 0.3 | T | GSRC | |
| KIRV | 130.730 | 332 | M | PKPdf | 2017-10-18 12:20:11.9 | 1 | T | GSRC | |
| OBN | 138.400 | 334 | M | PKPdf | 2017-10-18 12:20:25.7 | 0.4 | T | GSRC | |
| ANN | 144.450 | 321 | M | P | 2017-10-18 12:20:33.9 | -2.1 | T | GSRC | |
| POLO | 156.060 | 26 | M | P | 2017-10-18 12:20:54.7 | 0.4 | T | IMP | |
| PBRG | 156.110 | 24 | M | P | 2017-10-18 12:20:54.4 | 0.1 | T | IMP | |
| MVO | 156.550 | 25 | M | P | 2017-10-18 12:20:56.1 | 1.2 | T | IMP | |
| PVIS | 156.570 | 27 | M | P | 2017-10-18 12:20:54.7 | -0.2 | T | IMP | |
| MTE | 156.980 | 27 | M | P | 2017-10-18 12:20:55.6 | 0.2 | T | IMP | |
| PMTG | 157.760 | 30 | M | P | 2017-10-18 12:20:56.5 | 0.2 | T | IMP | |
| PMRV | 157.850 | 28 | M | P | 2017-10-18 12:20:56.4 | -0.1 | T | IMP | |
| PESTR | 158.220 | 29 | M | P | 2017-10-18 12:20:56.5 | -0.4 | T | IMP | |
| PNCL | 158.370 | 32 | M | P | 2017-10-18 12:20:57.9 | 0.9 | T | IMP | |
| PBEJ | 158.760 | 31 | M | P | 2017-10-18 12:20:58.3 | 0.8 | T | IMP | |
| MORF | 158.920 | 34 | M | P | 2017-10-18 12:20:58.8 | 1 | T | IMP | |
| PFVI | 158.960 | 34 | M | P | 2017-10-18 12:20:57.1 | -0.6 | T | IMP | |
| PCVE | 158.980 | 32 | M | P | 2017-10-18 12:20:58.1 | 0.3 | T | IMP | |
| PBAR | 159.030 | 29 | M | P | 2017-10-18 12:20:57.4 | -0.4 | T | IMP | |
| PVAQ | 159.320 | 32 | M | P | 2017-10-18 12:20:59.1 | 0.9 | T | IMP | |
| PBDV | 159.340 | 32 | M | P | 2017-10-18 12:20:59.7 | 1.5 | T | IMP |