| Author | |
| Date and time | 2012-04-23 03:08:03.6 UTC |
| Latitude | -17.890 |
| Longitude | -175.244 |
| Depth | 200 |
| Magnitude | 5.0 mb |
| Region | TONGA |
| Latest update | 2016-04-19 07:23:35.3 UTC |
| rms | 1.02 s |
| N° phases used for the localisation | 40 |
| N° stations used for the localisation | 40 |
| Gap | 92.0 ° |
| 95% confidence ellipse | |
| semi major | 13.40 |
| semi minor | 8.40 |
| Azimuth | 144 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Author |
|---|---|---|---|---|---|---|---|---|---|
| AFI | 5.180 | 41 | A | Pn | 2012-04-23 03:09:19.9 | -0.50 | T | ||
| AFI | 5.180 | 41 | A | P | 2012-04-23 03:09:19.9 | -0.50 | T | ||
| NIUE | 5.180 | 104 | A | P | 2012-04-23 03:09:21.1 | 0.80 | T | ||
| DZM | 17.710 | 253 | A | P | 2012-04-23 03:11:56.1 | -0.20 | T | ||
| OUZ | 19.910 | 208 | A | P | 2012-04-23 03:12:20.1 | 0.10 | T | ||
| URZ | 21.370 | 197 | A | P | 2012-04-23 03:12:36.0 | 0.60 | T | ||
| HIZ | 22.290 | 201 | A | P | 2012-04-23 03:12:45.9 | 1.40 | T | ||
| OXZ | 27.550 | 200 | A | P | 2012-04-23 03:13:30.6 | -1.30 | T | ||
| EIDS | 32.110 | 251 | A | P | 2012-04-23 03:14:11.4 | -0.60 | T | ||
| ARMA | 32.570 | 241 | A | P | 2012-04-23 03:14:16.4 | 0.20 | T | ||
| CTAO | 36.420 | 260 | A | P | 2012-04-23 03:14:48.8 | -0.30 | T | ||
| CTA | 36.420 | 260 | A | P | 2012-04-23 03:14:48.8 | -0.30 | T | ||
| CMSA | 37.790 | 241 | A | P | 2012-04-23 03:14:59.9 | -0.70 | T | ||
| QLP | 38.360 | 250 | A | P | 2012-04-23 03:15:04.9 | -0.40 | T | ||
| MANU | 39.920 | 289 | A | P | 2012-04-23 03:15:21.1 | 2.90 | T | ||
| COEN | 40.120 | 269 | A | P | 2012-04-23 03:15:20.1 | 0.20 | T | ||
| STKA | 41.290 | 242 | A | P | 2012-04-23 03:15:29.4 | 0.00 | T | ||
| QIS | 42.620 | 259 | A | P | 2012-04-23 03:15:43.1 | 2.90 | T | ||
| BBOO | 46.060 | 242 | A | P | 2012-04-23 03:16:06.5 | -0.90 | T | ||
| WB2 | 47.590 | 259 | A | P | 2012-04-23 03:16:18.2 | -1.10 | T | ||
| WRAB | 47.590 | 259 | A | P | 2012-04-23 03:16:18.9 | -0.40 | T | ||
| AS01 | 47.650 | 254 | A | P | 2012-04-23 03:16:18.8 | -1.00 | T | ||
| AS31 | 47.690 | 254 | A | P | 2012-04-23 03:16:19.4 | -0.70 | T | ||
| MTN | 51.810 | 268 | A | P | 2012-04-23 03:16:50.0 | -1.10 | T | ||
| FORT | 52.740 | 245 | A | P | 2012-04-23 03:16:56.4 | -1.50 | T | ||
| SOEI | 59.080 | 269 | A | P | 2012-04-23 03:17:43.7 | 0.70 | T | ||
| SANI | 59.720 | 278 | A | P | 2012-04-23 03:17:47.9 | 0.70 | T | ||
| JAGI | 69.050 | 268 | A | P | 2012-04-23 03:18:46.5 | -1.20 | T | ||
| MAJO | 69.730 | 321 | A | P | 2012-04-23 03:18:51.6 | -0.30 | T | ||
| MJB9 | 69.740 | 321 | A | P | 2012-04-23 03:18:51.6 | -0.30 | T | ||
| JNU | 72.240 | 315 | A | P | 2012-04-23 03:19:06.9 | -0.10 | T | ||
| UGM | 72.660 | 267 | A | P | 2012-04-23 03:19:09.3 | -0.10 | T | ||
| TPUB | 74.810 | 301 | A | P | 2012-04-23 03:19:21.7 | -0.30 | T | ||
| KSM | 75.670 | 276 | A | P | 2012-04-23 03:19:27.8 | 1.00 | T | ||
| NV01 | 77.350 | 42 | A | P | 2012-04-23 03:19:36.0 | -0.50 | T | ||
| TX31 | 83.460 | 57 | A | P | 2012-04-23 03:20:09.5 | 0.60 | T | ||
| COLA | 85.130 | 11 | A | P | 2012-04-23 03:20:15.8 | -1.30 | T | ||
| IPM | 85.410 | 276 | A | P | 2012-04-23 03:20:19.5 | 0.90 | T | ||
| ENH | 86.770 | 303 | A | P | 2012-04-23 03:20:26.8 | 1.60 | T | ||
| GSI | 87.710 | 272 | A | P | 2012-04-23 03:20:30.7 | 1.00 | T |