| Author | |
| Date and time | 2011-02-11 02:46:21.5 UTC |
| Latitude | -20.790 |
| Longitude | -174.510 |
| Depth | 26.7 |
| Magnitude | 5.0 mb |
| Region | TONGA |
| Latest update | 2016-04-19 07:23:05.0 UTC |
| rms | 1.33 s |
| N° phases used for the localisation | 66 |
| N° stations used for the localisation | 66 |
| Gap | 144.0 ° |
| 95% confidence ellipse | |
| semi major | 15.1 |
| semi minor | 7.5 |
| Azimuth | 126 ° |
| 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 | 7.320 | 21 | M | Pn | 2011-02-11 02:48:03.8 | -2.9 | T | NEIR | |
| URZ | 18.860 | 201 | M | P | 2011-02-11 02:50:38.8 | -0.7 | T | NEIR | |
| BKZ | 19.880 | 201 | M | P | 2011-02-11 02:50:51.4 | 0.6 | T | NEIR | |
| SNZO | 22.410 | 202 | M | P | 2011-02-11 02:51:16.9 | -1 | T | NEIR | |
| THZ | 23.460 | 204 | M | P | 2011-02-11 02:51:27.8 | -1.2 | T | NEIR | |
| KHZ | 23.800 | 202 | M | P | 2011-02-11 02:51:32.2 | 0.2 | T | NEIR | |
| LTZ | 24.580 | 204 | M | P | 2011-02-11 02:51:39.5 | 0.3 | T | NEIR | |
| OXZ | 25.130 | 204 | M | P | 2011-02-11 02:51:41.9 | -2.3 | T | NEIR | |
| CRLZ | 25.140 | 202 | M | P | 2011-02-11 02:51:45.0 | 0.8 | T | NEIR | |
| RPZ | 25.840 | 205 | M | P | 2011-02-11 02:51:51.8 | 1.1 | T | NEIR | |
| FOZ | 26.260 | 207 | M | P | 2011-02-11 02:51:54.4 | 0 | T | NEIR | |
| CTAO | 36.710 | 264 | M | P | 2011-02-11 02:53:26.6 | 0.3 | T | NEIR | |
| PMG | 38.600 | 281 | M | P | 2011-02-11 02:53:42.0 | -0.2 | T | NEIR | |
| TAU | 38.750 | 227 | M | P | 2011-02-11 02:53:43.7 | 0.2 | T | NEIR | |
| STKA | 40.620 | 245 | M | P | 2011-02-11 02:53:59.8 | 0.8 | T | NEIR | |
| COEN | 40.860 | 273 | M | P | 2011-02-11 02:54:01.2 | 0.2 | T | NEIR | |
| AS01 | 47.590 | 257 | M | P | 2011-02-11 02:54:53.2 | -1.8 | T | NEIR | |
| AS31 | 47.630 | 257 | M | P | 2011-02-11 02:54:54.0 | -1.3 | T | NEIR | |
| WB2 | 47.780 | 262 | M | P | 2011-02-11 02:54:55.3 | -1.1 | T | NEIR | |
| WRAB | 47.790 | 262 | M | P | 2011-02-11 02:54:55.8 | -0.6 | T | NEIR | |
| MTN | 52.430 | 270 | M | P | 2011-02-11 02:55:31.1 | -0.5 | T | NEIR | |
| SOEI | 59.770 | 271 | M | P | 2011-02-11 02:56:24.6 | 0.3 | T | NEIR | |
| MAJO | 72.420 | 322 | M | P | 2011-02-11 02:57:45.9 | 0.5 | T | NEIR | |
| MJB9 | 72.430 | 322 | M | P | 2011-02-11 02:57:46.2 | 0.8 | T | NEIR | |
| KS01 | 79.330 | 317 | M | P | 2011-02-11 02:58:26.0 | 1.2 | T | NEIR | |
| TPNV | 79.450 | 44 | M | P | 2011-02-11 02:58:25.4 | -0.2 | T | NEIR | |
| SHPR | 79.900 | 45 | M | P | 2011-02-11 02:58:28.7 | 0.6 | T | NEIR | |
| K05A | 80.180 | 37 | M | pP | 2011-02-11 02:58:41.1 | 2.9 | T | NEIR | |
| WVOR | 81.290 | 38 | M | P | 2011-02-11 02:58:35.4 | -0.1 | T | NEIR | |
| U15A | 81.770 | 46 | M | P | 2011-02-11 02:58:39.4 | 1.2 | T | NEIR | |
| PKCU | 82.310 | 45 | M | P | 2011-02-11 02:58:41.5 | 0.4 | T | NEIR | |
| Q16A | 83.870 | 45 | M | P | 2011-02-11 02:58:50.5 | 1.5 | T | NEIR | |
| D08A | 84.030 | 35 | M | P | 2011-02-11 02:58:49.6 | 0 | T | NEIR | |
| D08A | 84.030 | 35 | M | pP | 2011-02-11 02:58:57.7 | -0.5 | T | NEIR | |
| TMUT | 84.050 | 44 | M | P | 2011-02-11 02:58:50.0 | -0.1 | T | NEIR | |
| F10A | 84.270 | 36 | M | P | 2011-02-11 02:58:49.2 | -1.7 | T | NEIR | |
| SRU | 84.400 | 45 | M | P | 2011-02-11 02:58:51.9 | 0.2 | T | NEIR | |
| HLID | 84.440 | 39 | M | P | 2011-02-11 02:58:51.9 | 0 | T | NEIR | |
| TX31 | 84.480 | 56 | M | P | 2011-02-11 02:58:51.9 | -0.1 | T | NEIR | |
| ANMO | 85.060 | 50 | M | P | 2011-02-11 02:58:56.0 | 1 | T | NEIR | |
| TRF | 86.090 | 11 | M | P | 2011-02-11 02:58:59.4 | -0.7 | T | NEIR | |
| RND | 86.300 | 11 | M | P | 2011-02-11 02:59:01.3 | 0.3 | T | NEIR | |
| MCK | 86.580 | 11 | M | P | 2011-02-11 02:59:02.3 | -0.1 | T | NEIR | |
| SMCO | 86.800 | 46 | M | pP | 2011-02-11 02:59:15.5 | 3 | T | NEIR | |
| BW06 | 86.960 | 42 | M | P | 2011-02-11 02:59:03.0 | -1.5 | T | NEIR | |
| BOZ | 87.260 | 39 | M | P | 2011-02-11 02:59:05.3 | -0.6 | T | NEIR | |
| WRH | 87.410 | 11 | M | P | 2011-02-11 02:59:05.9 | -0.5 | T | NEIR | |
| SEY | 87.430 | 346 | M | P | 2011-02-11 02:59:06.5 | 0.1 | T | GSRC | |
| PSI | 87.740 | 274 | M | P | 2011-02-11 02:59:08.3 | 0.3 | T | NEIR | |
| IL1 | 87.910 | 12 | M | P | 2011-02-11 02:59:07.0 | -1.7 | T | NEIR | |
| GSI | 88.510 | 272 | M | P | 2011-02-11 02:59:13.6 | 2.1 | T | NEIR | |
| BILL | 89.690 | 353 | M | P | 2011-02-11 02:59:15.7 | -1.4 | T | GSRC | |
| CM01 | 93.270 | 288 | M | P | 2011-02-11 02:59:35.6 | 1.9 | T | NEIR | |
| CHTO | 93.420 | 289 | M | P | 2011-02-11 02:59:36.5 | 2.1 | T | NEIR | |
| YKB5 | 95.430 | 24 | M | P | 2011-02-11 02:59:42.0 | -1.6 | T | NEIR | |
| ULN | 97.730 | 318 | M | P | 2011-02-11 02:59:55.9 | 1.6 | T | GSRC | |
| KKAR | 121.980 | 309 | M | PKIKP | 2011-02-11 03:05:12.8 | -0.6 | T | NEIR | |
| ARU | 127.280 | 326 | M | P | 2011-02-11 03:05:21.5 | -2 | T | GSRC | |
| ARU | 127.280 | 326 | M | PKIKP | 2011-02-11 03:05:22.6 | -0.9 | T | NEIR | |
| OBN | 138.520 | 333 | M | P | 2011-02-11 03:05:42.9 | -1.7 | T | GSRC | |
| AKBB | 144.790 | 334 | M | PKIKP | 2011-02-11 03:05:54.0 | -1.8 | T | NEIR | |
| KIEV | 144.800 | 334 | M | PKIKP | 2011-02-11 03:05:54.0 | -1.9 | T | NEIR | |
| KIEV | 144.800 | 334 | M | P | 2011-02-11 03:05:54.3 | -1.6 | T | GSRC | |
| AK11 | 144.830 | 334 | M | PKIKP | 2011-02-11 03:05:54.0 | -1.9 | T | NEIR | |
| MBAR | 147.410 | 232 | M | PKIKP | 2011-02-11 03:06:02.9 | 2.4 | T | NEIR | |
| CWF | 147.680 | 8 | M | PKIKP | 2011-02-11 03:06:03.4 | 2.7 | T | NEIR |