| Author | |
| Date and time | 2017-11-30 17:58:00.4 UTC |
| Latitude | -20.933 |
| Longitude | -173.841 |
| Depth | 10 |
| Magnitude | 5.0 mb |
| Region | TONGA |
| Latest update | 2017-11-30 18:12:57.1 UTC |
| rms | 1.68 s |
| N° phases used for the localisation | 140 |
| N° stations used for the localisation | 140 |
| Gap | 32.0 ° |
| 95% confidence ellipse | |
| semi major | 11.1 |
| semi minor | 6.3 |
| Azimuth | 135 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| NIUE | 4.120 | 64 | M | Pn | 2017-11-30 17:58:58.4 | -4.9 | T | NEIR | |
| NIUE | 4.120 | 64 | A | P | 2017-11-30 17:58:59.8 | -3.5 | T | GFZ | |
| AFI | 7.260 | 16 | A | P | 2017-11-30 17:59:43.4 | -3.2 | T | GFZ | |
| AFI | 7.260 | 16 | M | Pn | 2017-11-30 17:59:43.9 | -2.7 | T | NEIR | |
| RAO | 9.070 | 203 | M | Pn | 2017-11-30 18:00:10.0 | -1.3 | T | NEIR | |
| RAR | 13.150 | 94 | M | Pn | 2017-11-30 18:01:02.5 | -4.5 | T | NEIR | |
| RAR | 13.150 | 94 | A | P | 2017-11-30 18:01:03.0 | -4 | T | GFZ | |
| MARNC | 16.930 | 265 | M | P | 2017-11-30 18:02:00.8 | 1.7 | T | NEIR | |
| PINNC | 17.470 | 261 | M | Pn | 2017-11-30 18:02:01.9 | -2.1 | T | NEIR | |
| LIFNC | 17.700 | 267 | M | P | 2017-11-30 18:02:06.6 | -1 | T | NEIR | |
| DZM | 18.390 | 263 | M | P | 2017-11-30 18:02:13.8 | -1.7 | T | NEIR | |
| URZ | 18.960 | 202 | A | P | 2017-11-30 18:02:25.1 | 3.4 | T | GFZ | |
| TOZ | 19.130 | 207 | M | P | 2017-11-30 18:02:22.1 | -1.3 | T | NEIR | |
| RTZ | 19.320 | 202 | M | P | 2017-11-30 18:02:25.1 | -0.7 | T | NEIR | |
| BKZ | 19.990 | 202 | M | P | 2017-11-30 18:02:32.5 | -0.5 | T | NEIR | |
| KOUNC | 20.480 | 267 | M | P | 2017-11-30 18:02:36.8 | -1.3 | T | NEIR | |
| BFZ | 21.420 | 201 | M | P | 2017-11-30 18:02:49.1 | 0.6 | T | NEIR | |
| MRZ | 21.640 | 202 | M | P | 2017-11-30 18:02:50.7 | -0.1 | T | NEIR | |
| TCW | 22.600 | 204 | M | P | 2017-11-30 18:03:00.3 | -0.7 | T | NEIR | |
| TUWZ | 22.910 | 204 | M | P | 2017-11-30 18:03:03.2 | -1.1 | T | NEIR | |
| QRZ | 22.980 | 207 | M | P | 2017-11-30 18:03:06.0 | 1 | T | NEIR | |
| BSWZ | 23.180 | 204 | M | P | 2017-11-30 18:03:08.1 | 0.9 | T | NEIR | |
| MRNZ | 23.350 | 206 | M | P | 2017-11-30 18:03:08.1 | -0.9 | T | NEIR | |
| THZ | 23.600 | 205 | M | P | 2017-11-30 18:03:12.2 | 0.6 | T | NEIR | |
| KHZ | 23.910 | 204 | M | P | 2017-11-30 18:03:14.9 | 0.6 | T | NEIR | |
| DSZ | 24.040 | 207 | M | P | 2017-11-30 18:03:15.5 | -0.1 | T | NEIR | |
| LTZ | 24.710 | 205 | M | P | 2017-11-30 18:03:20.9 | -0.8 | T | NEIR | |
| INZ | 25.000 | 206 | M | P | 2017-11-30 18:03:24.5 | 0.3 | T | NEIR | |
| OXZ | 25.260 | 205 | M | P | 2017-11-30 18:03:25.9 | -0.8 | T | NEIR | |
| FOZ | 26.430 | 208 | M | P | 2017-11-30 18:03:37.1 | -0.1 | T | NEIR | |
| LBZ | 26.890 | 206 | M | P | 2017-11-30 18:03:41.1 | -0.3 | T | NEIR | |
| MLZ | 28.500 | 207 | M | P | 2017-11-30 18:03:56.7 | 0.8 | T | NEIR | |
| CAN | 35.560 | 238 | M | P | 2017-11-30 18:04:56.8 | -0.9 | T | NEIR | |
| CTAO | 37.350 | 264 | M | P | 2017-11-30 18:05:12.2 | -0.6 | T | NEIR | |
| CMSA | 37.630 | 245 | A | P | 2017-11-30 18:05:15.2 | -0.1 | T | GFZ | |
| QLP | 38.680 | 253 | A | P | 2017-11-30 18:05:24.2 | 0.1 | T | GFZ | |
| TOO | 38.840 | 236 | M | P | 2017-11-30 18:05:25.6 | 0 | T | NEIR | |
| PMG | 39.280 | 281 | M | P | 2017-11-30 18:05:28.6 | -0.3 | T | NEIR | |
| MTSU | 39.480 | 267 | A | P | 2017-11-30 18:05:30.9 | 0.1 | T | GFZ | |
| STKA | 41.140 | 245 | M | P | 2017-11-30 18:05:44.8 | 0.2 | T | NEIR | |
| COEN | 41.530 | 272 | M | P | 2017-11-30 18:05:47.3 | -0.3 | T | NEIR | |
| MANU | 42.250 | 291 | A | P | 2017-11-30 18:05:53.9 | 0.5 | T | GFZ | |
| AS31 | 48.240 | 257 | M | P | 2017-11-30 18:06:39.6 | -1.6 | T | NEIR | |
| ASAR | 48.240 | 257 | M | P | 2017-11-30 18:06:39.7 | -1.5 | T | NEIR | |
| ASAR | 48.240 | 257 | M | PcP | 2017-11-30 18:08:05.8 | -2.5 | T | NEIR | |
| WB2 | 48.410 | 262 | M | P | 2017-11-30 18:06:40.5 | -2 | T | NEIR | |
| WRAB | 48.420 | 262 | M | P | 2017-11-30 18:06:41.3 | -1.2 | T | NEIR | |
| WRA | 48.430 | 261 | M | P | 2017-11-30 18:06:40.6 | -2 | T | NEIR | |
| FORT | 52.720 | 247 | M | P | 2017-11-30 18:07:14.0 | -1.1 | T | NEIR | |
| MTN | 53.100 | 269 | M | P | 2017-11-30 18:07:16.8 | -0.9 | T | NEIR | |
| SAUI | 54.470 | 275 | M | P | 2017-11-30 18:07:27.4 | -0.2 | T | NEIR | |
| KMBL | 57.950 | 245 | A | P | 2017-11-30 18:07:53.9 | 1.1 | T | GFZ | |
| SOEI | 60.450 | 270 | M | P | 2017-11-30 18:08:10.7 | 0.7 | T | NEIR | |
| TNTI | 61.400 | 283 | M | P | 2017-11-30 18:08:15.7 | -0.6 | T | NEIR | |
| PSA00 | 61.390 | 256 | M | P | 2017-11-30 18:08:16.2 | -0.2 | T | NEIR | |
| KLBR | 61.420 | 245 | A | P | 2017-11-30 18:08:18.0 | 1.3 | T | GFZ | |
| SANI | 61.550 | 279 | A | P | 2017-11-30 18:08:17.9 | 0.6 | T | GFZ | |
| CASY | 65.200 | 206 | M | P | 2017-11-30 18:08:41.2 | -1 | T | NEIR | |
| TOLI2 | 67.580 | 280 | M | P | 2017-11-30 18:08:54.8 | -1.8 | T | NEIR | |
| QSPA | 69.070 | 180 | M | P | 2017-11-30 18:09:09.4 | 2.1 | T | NEIR | |
| MYLDM | 71.290 | 283 | M | P | 2017-11-30 18:09:18.2 | -1.3 | T | NEIR | |
| ISA | 76.980 | 44 | M | P | 2017-11-30 18:09:54.4 | 1.4 | T | NEIR | |
| PFO | 77.080 | 46 | M | P | 2017-11-30 18:09:55.1 | 1.5 | T | NEIR | |
| KSM | 77.400 | 276 | M | P | 2017-11-30 18:09:53.8 | -1.4 | T | NEIR | |
| ADC | 77.490 | 40 | M | P | 2017-11-30 18:09:57.7 | 1.9 | T | NEIR | |
| PNTR | 78.400 | 40 | M | P | 2017-11-30 18:10:02.5 | 1.3 | T | NEIR | |
| GWY | 78.460 | 44 | M | P | 2017-11-30 18:10:03.0 | 1.6 | T | NEIR | |
| BELA | 78.520 | 172 | M | P | 2017-11-30 18:10:01.6 | -0.8 | T | NEIR | |
| RYN | 78.770 | 41 | M | P | 2017-11-30 18:10:04.9 | 1.8 | T | NEIR | |
| NVAR | 78.780 | 41 | M | pP | 2017-11-30 18:10:04.3 | -2.3 | T | NEIR | |
| LDFC | 78.840 | 46 | M | P | 2017-11-30 18:10:05.2 | 1.8 | T | NEIR | |
| KSAR | 79.910 | 317 | M | P | 2017-11-30 18:10:07.6 | -1.5 | T | NEIR | |
| TUC | 80.300 | 50 | A | P | 2017-11-30 18:10:14.6 | 3.3 | T | NEIR | |
| WVOR | 81.080 | 38 | A | P | 2017-11-30 18:10:17.4 | 1.8 | T | GFZ | |
| CCUT | 81.410 | 44 | M | P | 2017-11-30 18:10:19.4 | 2 | T | NEIR | |
| KNB | 81.460 | 45 | M | P | 2017-11-30 18:10:16.9 | -0.8 | T | NEIR | |
| U15A | 81.490 | 46 | M | pP | 2017-11-30 18:10:20.0 | -1.2 | T | NEIR | |
| WUAZ | 81.610 | 47 | M | P | 2017-11-30 18:10:19.3 | 0.9 | T | NEIR | |
| SPR3 | 81.610 | 43 | M | pP | 2017-11-30 18:10:19.5 | -2.5 | T | NEIR | |
| DUN6 | 81.650 | 51 | M | P | 2017-11-30 18:10:20.6 | 2.1 | T | NEIR | |
| PSUT | 81.650 | 43 | M | P | 2017-11-30 18:10:19.0 | 0.3 | T | NEIR | |
| J08A | 81.750 | 37 | M | P | 2017-11-30 18:10:19.8 | 0.7 | T | NEIR | |
| ELK | 82.070 | 41 | M | P | 2017-11-30 18:10:22.5 | 1.5 | T | NEIR | |
| MTPU | 82.460 | 45 | M | P | 2017-11-30 18:10:24.3 | 1.2 | T | NEIR | |
| TCRU | 82.600 | 44 | M | P | 2017-11-30 18:10:24.8 | 1.1 | T | NEIR | |
| MVU | 82.690 | 44 | M | P | 2017-11-30 18:10:27.7 | 3.5 | T | NEIR | |
| G08A | 82.700 | 36 | M | P | 2017-11-30 18:10:25.2 | 1 | T | NEIR | |
| MSU | 82.720 | 44 | M | pP | 2017-11-30 18:10:27.4 | -0.3 | T | NEIR | |
| E07A | 83.030 | 34 | M | P | 2017-11-30 18:10:27.0 | 1.2 | T | NEIR | |
| HAWA | 83.100 | 35 | M | P | 2017-11-30 18:10:25.8 | -0.3 | T | NEIR | |
| MYKOM | 83.530 | 274 | M | P | 2017-11-30 18:10:28.3 | 0.2 | T | NEIR | |
| D08A | 83.850 | 34 | M | P | 2017-11-30 18:10:31.2 | 1.3 | T | NEIR | |
| E09A | 83.910 | 35 | M | pP | 2017-11-30 18:10:32.4 | -1.2 | T | NEIR | |
| MNTX | 83.940 | 53 | A | P | 2017-11-30 18:10:32.9 | 2.6 | T | GFZ | |
| TX32 | 84.120 | 56 | M | P | 2017-11-30 18:10:33.4 | 2.1 | T | NEIR | |
| HLID | 84.220 | 39 | A | P | 2017-11-30 18:10:33.5 | 1.5 | T | GFZ | |
| ANMO | 84.750 | 50 | M | P | 2017-11-30 18:10:36.9 | 2.3 | T | NEIR | |
| BSUT | 84.750 | 43 | M | P | 2017-11-30 18:10:35.7 | 0.8 | T | NEIR | |
| TTA | 84.790 | 8 | M | P | 2017-11-30 18:10:34.6 | -0.4 | T | NEIR | |
| KLR | 84.980 | 328 | M | P | 2017-11-30 18:10:37.1 | 1.4 | T | GSRC | |
| AHID | 85.760 | 41 | A | P | 2017-11-30 18:10:42.3 | 2.5 | T | GFZ | |
| TRF | 86.140 | 10 | M | P | 2017-11-30 18:10:41.0 | -0.8 | T | NEIR | |
| J20K | 86.230 | 9 | M | P | 2017-11-30 18:10:42.5 | 0.5 | T | NEIR | |
| M26K | 86.620 | 14 | M | P | 2017-11-30 18:10:44.1 | 0.1 | T | NEIR | |
| PDAR | 86.710 | 42 | M | P | 2017-11-30 18:10:43.9 | -0.6 | T | NEIR | |
| PD31 | 86.710 | 42 | M | P | 2017-11-30 18:10:45.8 | 1.3 | T | NEIR | |
| SNAA | 87.330 | 177 | M | P | 2017-11-30 18:10:50.1 | 2 | T | GSRC | |
| CCB | 87.670 | 11 | M | P | 2017-11-30 18:10:48.7 | -0.3 | T | NEIR | |
| SEY | 87.760 | 345 | M | P | 2017-11-30 18:10:50.9 | 1.5 | T | GSRC | |
| COLA | 87.870 | 11 | A | P | 2017-11-30 18:10:51.1 | 1.1 | T | GFZ | |
| MDM | 87.880 | 11 | M | P | 2017-11-30 18:10:49.2 | -0.9 | T | NEIR | |
| IL31 | 87.950 | 11 | M | P | 2017-11-30 18:10:49.3 | -1 | T | NEIR | |
| ILAR | 87.950 | 11 | M | P | 2017-11-30 18:10:49.4 | -1 | T | NEIR | |
| EFI | 88.520 | 146 | M | P | 2017-11-30 18:10:56.4 | 3 | T | GSRC | |
| K29M | 89.140 | 15 | M | P | 2017-11-30 18:10:54.6 | -1.6 | T | NEIR | |
| ZEA | 89.980 | 329 | M | P | 2017-11-30 18:11:00.8 | 0.9 | T | GSRC | |
| BMAR | 90.760 | 11 | M | P | 2017-11-30 18:11:03.2 | -0.4 | T | NEIR | |
| G30M | 92.050 | 14 | M | P | 2017-11-30 18:11:08.3 | -1.3 | T | NEIR | |
| F31M | 92.990 | 14 | M | P | 2017-11-30 18:11:11.4 | -2.5 | T | NEIR | |
| CMAR | 94.030 | 288 | M | P | 2017-11-30 18:11:22.1 | 3.7 | T | GSRC | |
| YAK | 94.030 | 337 | M | P | 2017-11-30 18:11:19.2 | 0.6 | T | GSRC | |
| CHTO | 94.160 | 288 | M | P | 2017-11-30 18:11:17.9 | -1.1 | T | NEIR | |
| CMMT | 94.150 | 288 | A | P | 2017-11-30 18:11:22.7 | 3.8 | T | GFZ | |
| TA02 | 94.960 | 114 | M | P | 2017-11-30 18:11:21.2 | -1.6 | T | NEIR | |
| ECSD | 95.510 | 45 | M | P | 2017-11-30 18:11:25.1 | -0.2 | T | NEIR | |
| ULN | 98.310 | 318 | M | P | 2017-11-30 18:11:41.3 | 3.1 | T | GSRC | |
| KURK | 117.000 | 317 | M | PKPdf | 2017-11-30 18:16:45.0 | -0.4 | T | NEIR | |
| BRVK | 122.000 | 320 | M | PKPdf | 2017-11-30 18:16:56.1 | 1.1 | T | GSRC | |
| KKAR | 122.630 | 309 | M | PKPdf | 2017-11-30 18:16:54.9 | -1.3 | T | NEIR | |
| KK31 | 122.630 | 309 | M | PKPdf | 2017-11-30 18:16:55.2 | -1 | T | NEIR | |
| ARU | 127.750 | 326 | M | PKPdf | 2017-11-30 18:17:05.8 | -0.3 | T | NEIR | |
| KIV | 142.050 | 316 | M | PKPdf | 2017-11-30 18:17:35.1 | 2.3 | T | GSRC | |
| KWP | 148.420 | 340 | M | PKPbc | 2017-11-30 18:17:47.5 | 0.1 | T | NEIR | |
| GAZ | 148.640 | 308 | M | PKPab | 2017-11-30 18:17:49.5 | -1.7 | T | NEIR | |
| OJC | 148.770 | 343 | A | PKPab | 2017-11-30 18:17:49.8 | -2.3 | T | NEIR | |
| BNN | 148.920 | 312 | M | PKPbc | 2017-11-30 18:17:46.1 | -2.4 | T | NEIR | |
| CLL | 149.130 | 352 | M | PKPbc | 2017-11-30 18:17:46.8 | -2.4 | T | NEIR | |
| BUR08 | 149.180 | 335 | M | PKPbc | 2017-11-30 18:17:48.9 | -0.5 | T | NEIR | |
| BURAR | 149.200 | 335 | M | PKPbc | 2017-11-30 18:17:48.3 | -1.1 | T | NEIR | |
| KHC | 151.160 | 350 | M | PKPbc | 2017-11-30 18:17:51.1 | -3 | T | NEIR |