| Author | |
| Date and time | 2012-01-12 07:08:10.0 UTC |
| Latitude | -17.867 |
| Longitude | -172.636 |
| Depth | 33 |
| Magnitude | 5.3 mb |
| Region | TONGA REGION |
| Latest update | 2016-04-19 07:23:25.8 UTC |
| rms | 1.61 s |
| N° phases used for the localisation | 86 |
| N° stations used for the localisation | 86 |
| Gap | 105.0 ° |
| 95% confidence ellipse | |
| semi major | 15.8 |
| semi minor | 8.4 |
| Azimuth | 138 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| DZM | 20.100 | 255 | A | P | 2012-01-12 07:12:41.6 | 0.6 | T | GFZ | |
| OUZ | 21.180 | 213 | A | P | 2012-01-12 07:12:52.3 | -0.3 | T | GFZ | |
| URZ | 22.210 | 202 | A | P | 2012-01-12 07:13:03.7 | 0.1 | T | GFZ | |
| BKZ | 23.240 | 202 | A | P | 2012-01-12 07:13:14.7 | 0.2 | T | GFZ | |
| HIZ | 23.290 | 205 | A | P | 2012-01-12 07:13:16.1 | 1.1 | T | NEIR | |
| BFZ | 24.670 | 201 | A | P | 2012-01-12 07:13:26.7 | -1.1 | T | GFZ | |
| EIDS | 34.470 | 251 | A | P | 2012-01-12 07:14:53.2 | -1.5 | T | NEIR | |
| ARMA | 34.770 | 242 | A | P | 2012-01-12 07:14:57.5 | 0 | T | GFZ | |
| CNB | 37.890 | 235 | A | P | 2012-01-12 07:15:24.7 | 0.7 | T | GFZ | |
| CAN | 38.170 | 235 | A | P | 2012-01-12 07:15:26.4 | 0 | T | NEIR | |
| CTAO | 38.870 | 260 | A | P | 2012-01-12 07:15:31.6 | -0.7 | T | GFZ | |
| CTA | 38.870 | 260 | A | P | 2012-01-12 07:15:31.6 | -0.7 | T | GFZ | |
| PMG | 39.900 | 277 | A | P | 2012-01-12 07:15:40.8 | 0.1 | T | NEIR | |
| CMSA | 39.990 | 242 | A | P | 2012-01-12 07:15:40.6 | -1 | T | GFZ | |
| QLP | 40.700 | 250 | A | P | 2012-01-12 07:15:46.2 | -1.2 | T | GFZ | |
| MTSU | 40.870 | 263 | A | P | 2012-01-12 07:15:49.3 | 0.4 | T | GFZ | |
| TOO | 41.530 | 233 | A | P | 2012-01-12 07:15:54.4 | 0.1 | T | GFZ | |
| COEN | 42.600 | 269 | A | P | 2012-01-12 07:16:02.7 | -0.3 | T | NEIR | |
| STKA | 43.490 | 242 | A | P | 2012-01-12 07:16:09.9 | -0.3 | T | NEIR | |
| BBOO | 48.250 | 242 | A | P | 2012-01-12 07:16:47.4 | -0.4 | T | NEIR | |
| WB2 | 50.030 | 259 | A | P | 2012-01-12 07:17:00.4 | -0.9 | T | NEIR | |
| WRAB | 50.030 | 259 | A | P | 2012-01-12 07:17:00.6 | -0.8 | T | NEIR | |
| AS01 | 50.050 | 254 | A | P | 2012-01-12 07:17:00.9 | -0.6 | T | NEIR | |
| AS31 | 50.090 | 254 | A | P | 2012-01-12 07:17:01.5 | -0.3 | T | NEIR | |
| MTN | 54.290 | 267 | A | P | 2012-01-12 07:17:33.0 | 0 | T | NEIR | |
| FORT | 54.990 | 245 | A | P | 2012-01-12 07:17:37.5 | -0.6 | T | NEIR | |
| SBA | 60.870 | 185 | A | P | 2012-01-12 07:18:18.3 | -0.9 | T | NEIR | |
| SOEI | 61.570 | 268 | A | P | 2012-01-12 07:18:26.4 | 2.2 | T | NEIR | |
| SANI | 62.170 | 277 | A | P | 2012-01-12 07:18:29.9 | 1.8 | T | GFZ | |
| MBWA | 63.400 | 255 | A | P | 2012-01-12 07:18:36.6 | 0.3 | T | NEIR | |
| NWAO | 64.070 | 242 | A | P | 2012-01-12 07:18:40.6 | -0.1 | T | NEIR | |
| LUWI | 65.540 | 277 | A | P | 2012-01-12 07:18:52.9 | 2.7 | T | NEIR | |
| PFO | 74.080 | 46 | A | P | 2012-01-12 07:19:43.0 | 0.1 | T | GFZ | |
| YSS | 75.980 | 330 | M | P | 2012-01-12 07:19:51.8 | -1.9 | T | GSRC | |
| TUC | 77.390 | 50 | A | P | 2012-01-12 07:20:01.0 | -0.8 | T | GFZ | |
| WVOR | 77.910 | 38 | A | P | 2012-01-12 07:20:03.9 | -0.9 | T | GFZ | |
| KSM | 78.140 | 275 | A | P | 2012-01-12 07:20:08.1 | 2.2 | T | NEIR | |
| KS01 | 78.450 | 316 | A | P | 2012-01-12 07:20:09.8 | 2.2 | T | NEIR | |
| MNTX | 81.120 | 53 | A | P | 2012-01-12 07:20:22.1 | 0 | T | GFZ | |
| CTU | 81.120 | 42 | A | P | 2012-01-12 07:20:23.7 | 1.4 | T | NEIR | |
| ANMO | 81.830 | 49 | A | P | 2012-01-12 07:20:24.6 | -1.5 | T | GFZ | |
| NEW | 82.330 | 34 | A | P | 2012-01-12 07:20:28.1 | -0.4 | T | GFZ | |
| KLR | 82.970 | 327 | M | P | 2012-01-12 07:20:30.7 | -1.1 | T | GSRC | |
| YNR | 83.950 | 39 | A | P | 2012-01-12 07:20:38.4 | 1.3 | T | NEIR | |
| COLA | 84.640 | 10 | A | P | 2012-01-12 07:20:38.0 | -2.3 | T | GFZ | |
| SEY | 85.080 | 345 | M | P | 2012-01-12 07:20:41.9 | -0.6 | T | GSRC | |
| MAW | 85.700 | 199 | A | P | 2012-01-12 07:20:43.5 | -2.1 | T | NEIR | |
| BILL | 87.040 | 352 | M | P | 2012-01-12 07:20:50.5 | -1.7 | T | GSRC | |
| HKT | 87.870 | 58 | A | P | 2012-01-12 07:20:57.7 | 1.6 | T | NEIR | |
| PSI | 89.330 | 273 | A | P | 2012-01-12 07:21:04.6 | 1.4 | T | NEIR | |
| W36A | 89.500 | 53 | A | P | 2012-01-12 07:21:05.1 | 1.2 | T | NEIR | |
| HIA | 89.590 | 323 | M | P | 2012-01-12 07:21:01.6 | -2.8 | T | GSRC | |
| JTS | 90.930 | 80 | M | P | 2012-01-12 07:21:11.3 | 0.8 | T | GSRC | |
| YAK | 91.650 | 337 | M | P | 2012-01-12 07:21:11.4 | -2.5 | T | GSRC | |
| PBKT | 91.660 | 287 | A | P | 2012-01-12 07:21:17.1 | 3.2 | T | NEIR | |
| MGMO | 93.210 | 52 | A | P | 2012-01-12 07:21:20.4 | -0.7 | T | NEIR | |
| FFC | 93.750 | 33 | M | P | 2012-01-12 07:21:22.7 | -0.9 | T | GSRC | |
| ULN | 96.750 | 318 | M | P | 2012-01-12 07:21:36.7 | -0.8 | T | GSRC | |
| TLY | 100.010 | 321 | M | P | 2012-01-12 07:21:51.0 | -0.9 | T | GSRC | |
| BRVK | 120.320 | 322 | M | P | 2012-01-12 07:26:56.0 | -1.8 | T | GSRC | |
| ARU | 125.810 | 328 | M | P | 2012-01-12 07:27:05.7 | -2.6 | T | GSRC | |
| OBN | 136.650 | 336 | M | P | 2012-01-12 07:27:25.8 | -3 | T | GSRC | |
| KIV | 140.540 | 319 | M | P | 2012-01-12 07:27:33.1 | -3 | T | GSRC | |
| KMBO | 145.040 | 240 | M | PKIKP | 2012-01-12 07:27:45.0 | 0.8 | T | GSRC | |
| OJC | 146.220 | 346 | A | PKIKP | 2012-01-12 07:27:46.2 | 0.3 | T | NEIR | |
| CLL | 146.330 | 354 | A | PKIKP | 2012-01-12 07:27:46.4 | 0.3 | T | NEIR | |
| KSP | 146.340 | 350 | A | P | 2012-01-12 07:27:47.0 | 0.9 | T | GFU | |
| BRG | 146.650 | 352 | A | P | 2012-01-12 07:27:47.9 | 1.2 | T | GFU | |
| UPC | 146.710 | 350 | A | P | 2012-01-12 07:27:48.5 | 1.7 | T | GFU | |
| DPC | 146.810 | 350 | A | P | 2012-01-12 07:27:48.5 | 1.5 | T | GFU | |
| NIE | 146.830 | 345 | A | P | 2012-01-12 07:27:49.0 | 2 | T | GFU | |
| PVCC | 146.910 | 352 | A | P | 2012-01-12 07:27:48.7 | 1.6 | T | GFU | |
| BUR04 | 146.920 | 338 | A | PKIKP | 2012-01-12 07:27:49.3 | 2.1 | T | NEIR | |
| MOX | 147.120 | 355 | A | P | 2012-01-12 07:27:48.8 | 1.3 | T | GFU | |
| MORC | 147.130 | 348 | A | PKIKP | 2012-01-12 07:27:49.1 | 1.6 | T | NEIR | |
| MORC | 147.130 | 348 | A | P | 2012-01-12 07:27:49.2 | 1.7 | T | GFU | |
| GUNZ | 147.340 | 354 | A | P | 2012-01-12 07:27:49.2 | 1.3 | T | GFU | |
| PRU | 147.440 | 351 | A | P | 2012-01-12 07:27:49.8 | 1.8 | T | GFU | |
| KRUC | 148.030 | 349 | A | P | 2012-01-12 07:27:51.1 | 2.1 | T | GFU | |
| PSZ | 148.320 | 344 | A | PKIKP | 2012-01-12 07:27:52.2 | 2.7 | T | NEIR | |
| MLR | 148.400 | 335 | A | PKIKP | 2012-01-12 07:27:52.8 | 3.1 | T | NEIR | |
| KHC | 148.410 | 352 | A | PKIKP | 2012-01-12 07:27:51.1 | 1.5 | T | NEIR | |
| BR131 | 148.510 | 319 | A | PKIKP | 2012-01-12 07:27:53.6 | 3.7 | T | NEIR | |
| BR231 | 148.970 | 320 | A | PKIKP | 2012-01-12 07:27:53.5 | 2.9 | T | NEIR | |
| VTS | 151.910 | 335 | A | PKPbc | 2012-01-12 07:28:03.7 | 2 | T | NEIR | |
| BNI | 152.890 | 1 | A | PKPbc | 2012-01-12 07:28:07.6 | 3.7 | T | NEIR |