| Author | |
| Date and time | 2018-12-07 04:37:05.9 UTC |
| Latitude | -16.541 |
| Longitude | -173.558 |
| Depth | 40 |
| Magnitude | 5.3 mb |
| Region | TONGA |
| Latest update | 2018-12-07 04:51:06.0 UTC |
| rms | 1.15 s |
| N° phases used for the localisation | 121 |
| N° stations used for the localisation | 121 |
| Gap | 37.0 ° |
| 95% confidence ellipse | |
| semi major | 6.9 |
| semi minor | 4.5 |
| Azimuth | 134 ° |
| 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 | 3.130 | 34 | M | Pn | 2018-12-07 04:37:53.5 | 0.7 | T | NEIR | |
| AFI | 3.130 | 34 | A | P | 2018-12-07 04:37:53.5 | 0.7 | T | KAN | |
| NIUE | 4.280 | 127 | M | Pn | 2018-12-07 04:38:08.6 | 0.1 | T | NEIR | |
| NIUE | 4.280 | 127 | A | P | 2018-12-07 04:38:08.7 | 0.2 | T | GFZ | |
| RAR | 13.860 | 112 | M | Pn | 2018-12-07 04:40:19.1 | -0.4 | T | NEIR | |
| RAR | 13.860 | 112 | A | P | 2018-12-07 04:40:19.8 | -4.1 | T | GFZ | |
| OUENC | 19.390 | 249 | M | P | 2018-12-07 04:41:28.3 | 0.1 | T | MCSM | |
| DZM | 19.670 | 251 | M | P | 2018-12-07 04:41:31.6 | 0.2 | T | MCSM | |
| URZ | 23.150 | 199 | M | P | 2018-12-07 04:42:08.5 | -0.1 | T | MCSM | |
| TOZ | 23.220 | 202 | M | P | 2018-12-07 04:42:11.2 | 1.9 | T | NEIR | |
| RTZ | 23.520 | 199 | M | P | 2018-12-07 04:42:11.8 | -0.5 | T | NEIR | |
| HIZ | 24.150 | 203 | M | P | 2018-12-07 04:42:20.1 | 2 | T | NEIR | |
| BKZ | 24.170 | 199 | M | P | 2018-12-07 04:42:19.0 | 0.6 | T | NEIR | |
| BFZ | 25.640 | 198 | M | P | 2018-12-07 04:42:30.7 | -0.9 | T | NEIR | |
| MRZ | 25.820 | 199 | M | P | 2018-12-07 04:42:31.5 | -1.8 | T | NEIR | |
| TCW | 26.750 | 201 | M | P | 2018-12-07 04:42:41.7 | 0.1 | T | NEIR | |
| TUWZ | 27.050 | 201 | M | P | 2018-12-07 04:42:45.8 | 1.4 | T | NEIR | |
| TKNZ | 27.060 | 203 | M | P | 2018-12-07 04:42:44.0 | -0.4 | T | NEIR | |
| NNZ | 27.060 | 202 | M | P | 2018-12-07 04:42:44.7 | 0.2 | T | NEIR | |
| THZ | 27.710 | 202 | M | P | 2018-12-07 04:42:50.7 | 0.3 | T | NEIR | |
| KHZ | 28.070 | 201 | M | P | 2018-12-07 04:42:53.3 | -0.1 | T | NEIR | |
| LTZ | 28.830 | 202 | M | P | 2018-12-07 04:43:00.1 | -0.2 | T | NEIR | |
| INZ | 29.090 | 203 | M | P | 2018-12-07 04:43:02.5 | 0 | T | NEIR | |
| OXZ | 29.390 | 202 | M | P | 2018-12-07 04:43:04.1 | -1.1 | T | NEIR | |
| RPZ | 30.080 | 203 | M | P | 2018-12-07 04:43:11.3 | -0.1 | T | MCSM | |
| ARMA | 34.660 | 240 | M | P | 2018-12-07 04:43:51.5 | 0.1 | T | NEIR | |
| MGCD | 35.900 | 236 | A | P | 2018-12-07 04:43:57.3 | -4.7 | T | GFZ | |
| DLN | 37.910 | 234 | A | P | 2018-12-07 04:44:18.5 | -0.6 | T | KAN | |
| CNB | 37.960 | 233 | A | P | 2018-12-07 04:44:19.3 | -0.3 | T | GFZ | |
| CAN | 38.240 | 233 | M | P | 2018-12-07 04:44:21.6 | -0.4 | T | MCSM | |
| PMG | 38.920 | 276 | M | P | 2018-12-07 04:44:28.2 | 0.9 | T | NEIR | |
| CMSA | 39.880 | 240 | A | P | 2018-12-07 04:44:35.1 | -0.4 | T | GFZ | |
| QLP | 40.370 | 248 | A | P | 2018-12-07 04:44:38.9 | -0.7 | T | GFZ | |
| TOO | 41.650 | 232 | M | P | 2018-12-07 04:44:49.4 | -0.9 | T | NEIR | |
| STKA | 43.370 | 241 | M | P | 2018-12-07 04:45:03.9 | -0.2 | T | NEIR | |
| ARPS | 44.210 | 234 | A | P | 2018-12-07 04:45:10.3 | -0.6 | T | GFZ | |
| BBOO | 48.140 | 241 | M | P | 2018-12-07 04:45:40.7 | -1.1 | T | NEIR | |
| WB2 | 49.470 | 258 | M | P | 2018-12-07 04:45:51.3 | -0.6 | T | MCSM | |
| WRA | 49.480 | 258 | M | P | 2018-12-07 04:45:50.5 | -1.5 | T | NEIR | |
| WRAB | 49.470 | 258 | M | P | 2018-12-07 04:45:52.3 | 0.4 | T | GSRC | |
| ASAR | 49.660 | 253 | M | P | 2018-12-07 04:45:52.8 | -0.6 | T | NEIR | |
| AS31 | 49.660 | 253 | M | P | 2018-12-07 04:45:52.8 | -0.6 | T | NEIR | |
| FORT | 54.800 | 244 | M | P | 2018-12-07 04:46:30.5 | -1 | T | MCSM | |
| TNTI | 60.780 | 280 | M | P | 2018-12-07 04:47:14.2 | 0.9 | T | MCSM | |
| SOEI | 60.790 | 268 | M | P | 2018-12-07 04:47:15.5 | 2 | T | NEIR | |
| SANI | 61.200 | 277 | A | P | 2018-12-07 04:47:16.7 | 0.6 | T | GFZ | |
| VNDA | 62.190 | 186 | M | P | 2018-12-07 04:47:24.3 | 0.8 | T | NEIR | |
| PSA00 | 62.780 | 254 | M | P | 2018-12-07 04:47:26.8 | -0.1 | T | NEIR | |
| MBWA | 62.950 | 254 | M | P | 2018-12-07 04:47:27.6 | -0.4 | T | NEIR | |
| MEEK | 63.280 | 248 | M | P | 2018-12-07 04:47:29.7 | -0.6 | T | MCSM | |
| KLBR | 63.610 | 243 | A | P | 2018-12-07 04:47:31.8 | -0.7 | T | GFZ | |
| LUWI | 64.570 | 277 | A | P | 2018-12-07 04:47:40.3 | 1.8 | T | GFZ | |
| MORW | 65.300 | 245 | M | P | 2018-12-07 04:47:43.0 | -0.5 | T | MCSM | |
| TOLI2 | 67.130 | 278 | A | P | 2018-12-07 04:47:55.9 | 0.9 | T | GFZ | |
| PLAI | 67.230 | 267 | A | P | 2018-12-07 04:47:56.0 | 0.3 | T | GFZ | |
| CCD | 67.290 | 194 | A | P | 2018-12-07 04:47:57.1 | -0.1 | T | KAN | |
| MYLDM | 70.600 | 282 | M | P | 2018-12-07 04:48:17.5 | 1 | T | NEIR | |
| ISA | 73.630 | 44 | M | P | 2018-12-07 04:48:31.7 | -3.2 | T | NEIR | |
| PFO | 73.870 | 47 | M | P | 2018-12-07 04:48:36.8 | 0.4 | T | NEIR | |
| YSS | 74.440 | 331 | M | P | 2018-12-07 04:48:40.7 | 1.1 | T | GSRC | |
| DSP | 74.940 | 43 | M | P | 2018-12-07 04:48:43.5 | 1.1 | T | NEIR | |
| NVAR | 75.330 | 42 | M | P | 2018-12-07 04:48:45.4 | 0.4 | T | NEIR | |
| TPNV | 75.840 | 44 | A | P | 2018-12-07 04:48:48.3 | 0.5 | T | KAN | |
| KSM | 77.220 | 275 | A | P | 2018-12-07 04:48:57.4 | 2.1 | T | GFZ | |
| TUC | 77.300 | 51 | M | P | 2018-12-07 04:48:54.9 | -1 | T | NEIR | |
| WVOR | 77.470 | 38 | A | P | 2018-12-07 04:48:57.4 | 0.4 | T | GFZ | |
| WUAZ | 78.440 | 47 | A | P | 2018-12-07 04:49:03.0 | 0.6 | T | KAN | |
| ELK | 78.590 | 41 | A | P | 2018-12-07 04:49:03.5 | 0.1 | T | KAN | |
| L16K | 78.810 | 7 | M | P | 2018-12-07 04:49:04.8 | 0.4 | T | NEIR | |
| HAWA | 79.340 | 35 | A | P | 2018-12-07 04:49:07.4 | 0.2 | T | KAN | |
| DUG | 79.860 | 43 | A | P | 2018-12-07 04:49:09.6 | -0.5 | T | GFZ | |
| HLID | 80.660 | 39 | A | P | 2018-12-07 04:49:15.0 | 0.5 | T | GFZ | |
| MNTX | 81.100 | 53 | A | P | 2018-12-07 04:49:17.2 | 0.6 | T | GFZ | |
| MVCO | 81.290 | 47 | A | P | 2018-12-07 04:49:18.3 | 0.4 | T | GFZ | |
| HWUT | 81.400 | 42 | A | P | 2018-12-07 04:49:18.3 | -0.2 | T | GFZ | |
| TXAR | 81.450 | 56 | M | P | 2018-12-07 04:49:19.5 | 1 | T | NEIR | |
| KLR | 81.430 | 327 | M | P | 2018-12-07 04:49:18.8 | 0.3 | T | GSRC | |
| ANMO | 81.720 | 50 | M | P | 2018-12-07 04:49:20.5 | 0.4 | T | NEIR | |
| NEW | 81.780 | 34 | A | P | 2018-12-07 04:49:19.7 | -0.7 | T | GFZ | |
| BELA | 82.810 | 172 | M | P | 2018-12-07 04:49:25.5 | -0.9 | T | NEIR | |
| PDAR | 83.270 | 42 | M | P | 2018-12-07 04:49:27.3 | -1 | T | NEIR | |
| PD31 | 83.270 | 42 | M | P | 2018-12-07 04:49:27.6 | -0.7 | T | NEIR | |
| BW06 | 83.270 | 42 | A | P | 2018-12-07 04:49:27.6 | -0.7 | T | KAN | |
| COLA | 83.530 | 11 | A | P | 2018-12-07 04:49:28.9 | -0.6 | T | GFZ | |
| SEY | 83.600 | 345 | M | P | 2018-12-07 04:49:30.0 | 0.1 | T | GSRC | |
| LKWY | 83.640 | 40 | A | P | 2018-12-07 04:49:31.9 | 1.6 | T | KAN | |
| IMAR | 83.640 | 8 | M | P | 2018-12-07 04:49:29.0 | -1.1 | T | NEIR | |
| ISCO | 84.490 | 46 | A | P | 2018-12-07 04:49:34.8 | 0.2 | T | GFZ | |
| PRP | 84.530 | 11 | M | P | 2018-12-07 04:49:34.4 | -0.4 | T | NEIR | |
| BILL | 85.630 | 353 | M | P | 2018-12-07 04:49:39.5 | -0.7 | T | GSRC | |
| LL02 | 87.090 | 134 | A | P | 2018-12-07 04:49:48.7 | 1.2 | T | GFZ | |
| RSSD | 87.460 | 43 | M | P | 2018-12-07 04:49:47.8 | -1.4 | T | NEIR | |
| GO06 | 88.600 | 131 | A | P | 2018-12-07 04:49:56.1 | 1.3 | T | GFZ | |
| GSI | 89.370 | 272 | A | P | 2018-12-07 04:50:00.0 | 2.2 | T | KAN | |
| BI02 | 89.770 | 128 | M | P | 2018-12-07 04:50:00.4 | 0.2 | T | NEIR | |
| YAK | 90.120 | 337 | M | P | 2018-12-07 04:49:59.3 | -2.3 | T | GSRC | |
| BO01 | 90.710 | 126 | M | P | 2018-12-07 04:50:04.9 | 0.5 | T | NEIR | |
| YKA | 91.220 | 23 | M | P | 2018-12-07 04:50:04.7 | -2 | T | NEIR | |
| JTS | 91.660 | 80 | M | P | 2018-12-07 04:50:10.2 | 1.8 | T | NEIR | |
| SNAA | 91.680 | 177 | M | P | 2018-12-07 04:50:08.6 | -1 | T | NEIR | |
| MT08 | 91.880 | 126 | M | P | 2018-12-07 04:50:11.2 | 1.1 | T | NEIR | |
| ECSD | 92.230 | 45 | M | P | 2018-12-07 04:50:09.3 | -2 | T | NEIR | |
| CMAR | 92.920 | 288 | M | P | 2018-12-07 04:50:16.2 | 1.9 | T | NEIR | |
| MGMO | 93.170 | 52 | M | P | 2018-12-07 04:50:15.2 | -0.4 | T | NEIR | |
| TIXI | 96.060 | 344 | M | P | 2018-12-07 04:50:27.1 | -1.9 | T | GSRC | |
| AAK | 117.160 | 310 | M | P | 2018-12-07 04:55:47.2 | 0.4 | T | GSRC | |
| BRVK | 118.760 | 322 | M | PKPdf | 2018-12-07 04:55:49.6 | -0.1 | T | GSRC | |
| KONO | 136.810 | 358 | M | PKPdf | 2018-12-07 04:56:24.8 | 0.6 | T | GSRC | |
| KIBK | 143.670 | 242 | M | PKPdf | 2018-12-07 04:56:35.5 | -0.9 | T | NEIR | |
| BURAR | 145.300 | 338 | M | PKPbc | 2018-12-07 04:56:40.1 | 0.6 | T | NEIR | |
| UCC | 145.690 | 2 | M | PKPdf | 2018-12-07 04:56:40.3 | 0.2 | T | NEIR | |
| BRTR | 146.940 | 320 | M | PKPbc | 2018-12-07 04:56:44.7 | 0.5 | T | NEIR | |
| KHC | 146.890 | 352 | M | PKPdf | 2018-12-07 04:56:41.5 | -0.7 | T | GSRC | |
| GERES | 147.150 | 351 | A | PKPbc | 2018-12-07 04:56:45.2 | 0.2 | T | NEIR | |
| BFO | 148.160 | 358 | M | PKPbc | 2018-12-07 04:56:46.1 | -1.6 | T | NEIR | |
| LODK | 148.860 | 248 | M | PKPab | 2018-12-07 04:56:50.1 | -2.7 | T | NEIR | |
| FUORN | 149.740 | 355 | M | PKPbc | 2018-12-07 04:56:52.5 | 0.5 | T | NEIR | |
| TUE | 149.960 | 356 | A | PKPbc | 2018-12-07 04:56:52.6 | 0.2 | T | NEIR | |
| SSB | 151.210 | 3 | M | PKPbc | 2018-12-07 04:56:55.2 | 0 | T | NEIR | |
| ESDC | 155.160 | 19 | M | PKPab | 2018-12-07 04:57:20.4 | 0.5 | T | NEIR | |
| TORD | 174.380 | 129 | A | PKPdf | 2018-12-07 04:57:10.0 | -1.1 | T | NEIR |