| Author | |
| Date and time | 2010-11-20 20:40:28.5 UTC |
| Latitude | -20.340 |
| Longitude | -174.060 |
| Depth | 40 |
| Magnitude | 5.1 mb |
| Region | TONGA |
| Latest update | 2016-04-19 07:23:00.3 UTC |
| rms | 1.19 s |
| N° phases used for the localisation | 83 |
| N° stations used for the localisation | 83 |
| Gap | 124.0 ° |
| 95% confidence ellipse | |
| semi major | 14 |
| semi minor | 7.1 |
| Azimuth | 139 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| URZ | 19.430 | 201 | M | P | 2010-11-20 20:44:50.9 | -0.5 | T | NEIR | |
| HIZ | 20.490 | 206 | M | P | 2010-11-20 20:45:06.5 | 3.5 | T | NEIR | |
| KHZ | 24.370 | 203 | M | P | 2010-11-20 20:45:43.0 | 0.3 | T | NEIR | |
| OXZ | 25.710 | 204 | M | P | 2010-11-20 20:45:52.8 | -2.1 | T | NEIR | |
| XMAS | 27.570 | 38 | M | P | 2010-11-20 20:46:09.2 | -2.5 | T | NEIR | |
| RMQ | 34.580 | 253 | A | P | 2010-11-20 20:47:13.3 | -0.1 | T | GFZ | |
| CAN | 35.690 | 237 | M | P | 2010-11-20 20:47:21.8 | -1.2 | T | NEIR | |
| CMSA | 37.680 | 245 | A | P | 2010-11-20 20:47:39.5 | -0.4 | T | GFZ | |
| QLP | 38.630 | 253 | A | P | 2010-11-20 20:47:47.9 | 0 | T | GFZ | |
| PMG | 38.930 | 280 | M | P | 2010-11-20 20:47:48.4 | -2 | T | NEIR | |
| TOO | 38.990 | 235 | A | P | 2010-11-20 20:47:51.7 | 0.7 | T | GFZ | |
| COEN | 41.270 | 272 | M | P | 2010-11-20 20:48:10.4 | 0.6 | T | NEIR | |
| ARPS | 41.660 | 237 | A | P | 2010-11-20 20:48:15.6 | 2.6 | T | GFZ | |
| GENI | 47.980 | 286 | A | P | 2010-11-20 20:49:05.7 | 2.5 | T | GFZ | |
| AS01 | 48.100 | 256 | M | P | 2010-11-20 20:49:03.0 | -1.3 | T | NEIR | |
| WRAB | 48.270 | 261 | M | P | 2010-11-20 20:49:03.9 | -1.6 | T | NEIR | |
| MTN | 52.860 | 269 | M | P | 2010-11-20 20:49:39.4 | -0.7 | T | NEIR | |
| FITZ | 56.710 | 261 | M | P | 2010-11-20 20:50:07.9 | -0.1 | T | NEIR | |
| SBA | 58.300 | 185 | M | P | 2010-11-20 20:50:19.3 | 0.1 | T | NEIR | |
| VNDA | 58.420 | 186 | M | P | 2010-11-20 20:50:19.5 | -0.6 | T | NEIR | |
| SOEI | 60.190 | 270 | M | P | 2010-11-20 20:50:32.0 | -0.4 | T | NEIR | |
| TNTI | 61.010 | 283 | M | P | 2010-11-20 20:50:38.8 | 1 | T | NEIR | |
| MBWA | 61.490 | 256 | M | P | 2010-11-20 20:50:39.5 | -1.6 | T | NEIR | |
| JHJ2 | 69.020 | 320 | M | P | 2010-11-20 20:51:27.8 | -2.1 | T | NEIR | |
| QSPA | 69.730 | 180 | M | P | 2010-11-20 20:51:32.6 | -2.1 | T | NEIR | |
| MAJO | 72.330 | 321 | M | P | 2010-11-20 20:51:51.7 | 1.6 | T | NEIR | |
| KKM | 73.310 | 283 | M | P | 2010-11-20 20:51:54.5 | -1.4 | T | NEIR | |
| JNU | 74.750 | 315 | M | P | 2010-11-20 20:52:06.0 | 1.7 | T | NEIR | |
| BAR | 76.060 | 47 | M | P | 2010-11-20 20:52:14.3 | 2.5 | T | NEIR | |
| ISA | 76.620 | 44 | M | P | 2010-11-20 20:52:13.8 | -1.3 | T | NEIR | |
| PFO | 76.750 | 46 | M | P | 2010-11-20 20:52:14.8 | -1.1 | T | NEIR | |
| CMB | 76.880 | 41 | M | P | 2010-11-20 20:52:16.5 | 0 | T | NEIR | |
| TPUB | 77.030 | 301 | M | P | 2010-11-20 20:52:17.0 | -0.3 | T | NEIR | |
| OHCM | 77.050 | 39 | M | P | 2010-11-20 20:52:17.7 | 0.4 | T | NEIR | |
| KSM | 77.060 | 277 | M | P | 2010-11-20 20:52:18.3 | 0.9 | T | NEIR | |
| PEA0 | 77.130 | 343 | M | P | 2010-11-20 20:52:17.1 | -0.7 | T | NEIR | |
| GSC | 77.500 | 45 | M | P | 2010-11-20 20:52:19.1 | -0.9 | T | NEIR | |
| GLA | 77.550 | 48 | M | P | 2010-11-20 20:52:19.4 | -0.8 | T | NEIR | |
| MTUM | 77.590 | 42 | M | P | 2010-11-20 20:52:20.2 | -0.5 | T | NEIR | |
| NV01 | 78.410 | 42 | M | P | 2010-11-20 20:52:25.0 | -0.3 | T | NEIR | |
| SHPR | 79.290 | 45 | M | P | 2010-11-20 20:52:30.0 | 0 | T | NEIR | |
| KS01 | 79.290 | 317 | M | P | 2010-11-20 20:52:31.9 | 2.1 | T | NEIR | |
| MOD | 79.380 | 38 | M | P | 2010-11-20 20:52:29.6 | -0.9 | T | NEIR | |
| TUC | 80.010 | 50 | M | P | 2010-11-20 20:52:34.1 | 0.3 | T | NEIR | |
| R11A | 80.080 | 43 | M | P | 2010-11-20 20:52:33.8 | -0.5 | T | NEIR | |
| WVOR | 80.680 | 38 | M | P | 2010-11-20 20:52:37.1 | -0.4 | T | NEIR | |
| E03A | 80.680 | 33 | M | P | 2010-11-20 20:52:37.8 | 0.6 | T | NEIR | |
| CCUT | 81.060 | 45 | M | P | 2010-11-20 20:52:40.1 | 0.5 | T | NEIR | |
| WUAZ | 81.290 | 47 | M | P | 2010-11-20 20:52:41.4 | 0.6 | T | NEIR | |
| ELK | 81.690 | 41 | M | P | 2010-11-20 20:52:42.5 | -0.5 | T | NEIR | |
| G08A | 82.280 | 36 | M | P | 2010-11-20 20:52:46.6 | 0.7 | T | NEIR | |
| HAWA | 82.670 | 35 | M | P | 2010-11-20 20:52:50.1 | 2.3 | T | NEIR | |
| BMO | 82.930 | 37 | M | P | 2010-11-20 20:52:49.8 | 0.5 | T | NEIR | |
| MAW | 82.940 | 199 | M | P | 2010-11-20 20:52:49.1 | 0 | T | NEIR | |
| MNTX | 83.670 | 53 | M | P | 2010-11-20 20:52:53.1 | 0.1 | T | NEIR | |
| SRU | 83.780 | 45 | M | P | 2010-11-20 20:52:54.4 | 0.6 | T | NEIR | |
| HLID | 83.830 | 39 | M | P | 2010-11-20 20:52:54.4 | 0.4 | T | NEIR | |
| P17A | 83.840 | 44 | M | P | 2010-11-20 20:52:55.3 | 1.3 | T | NEIR | |
| TX31 | 83.880 | 56 | M | P | 2010-11-20 20:52:53.8 | -0.4 | T | NEIR | |
| BNM | 83.940 | 50 | M | P | 2010-11-20 20:52:55.8 | 1.2 | T | NEIR | |
| LPM | 84.010 | 50 | M | P | 2010-11-20 20:52:56.2 | 1.3 | T | NEIR | |
| TTA | 84.210 | 8 | M | P | 2010-11-20 20:52:56.3 | 0.5 | T | NEIR | |
| ANMO | 84.450 | 50 | M | P | 2010-11-20 20:52:57.6 | 0.4 | T | NEIR | |
| HWUT | 84.470 | 42 | M | P | 2010-11-20 20:52:56.9 | -0.4 | T | NEIR | |
| SCM | 84.630 | 12 | M | P | 2010-11-20 20:52:58.3 | 0.3 | T | NEIR | |
| AHID | 85.390 | 41 | A | P | 2010-11-20 20:53:03.2 | 1.3 | T | GFZ | |
| MCMT | 85.480 | 39 | M | P | 2010-11-20 20:53:03.0 | 0.6 | T | NEIR | |
| TRF | 85.570 | 11 | M | P | 2010-11-20 20:53:02.3 | -0.5 | T | NEIR | |
| S22A | 85.570 | 47 | M | P | 2010-11-20 20:53:03.5 | 0.6 | T | NEIR | |
| RND | 85.780 | 11 | M | P | 2010-11-20 20:53:03.5 | -0.2 | T | NEIR | |
| MCK | 86.070 | 11 | M | P | 2010-11-20 20:53:04.1 | -0.9 | T | NEIR | |
| BW06 | 86.350 | 42 | M | P | 2010-11-20 20:53:05.4 | -1.3 | T | NEIR | |
| MSTX | 86.670 | 52 | M | P | 2010-11-20 20:53:08.0 | -0.1 | T | NEIR | |
| WRH | 86.890 | 11 | M | P | 2010-11-20 20:53:08.7 | -0.4 | T | NEIR | |
| DOT | 86.930 | 13 | M | P | 2010-11-20 20:53:09.4 | 0.1 | T | NEIR | |
| MLY | 86.970 | 10 | M | P | 2010-11-20 20:53:08.8 | -0.7 | T | NEIR | |
| CCB | 87.110 | 11 | M | P | 2010-11-20 20:53:09.4 | -0.7 | T | NEIR | |
| COLA | 87.300 | 11 | A | P | 2010-11-20 20:53:10.8 | -0.2 | T | GFZ | |
| MDM | 87.320 | 11 | M | P | 2010-11-20 20:53:10.7 | -0.5 | T | NEIR | |
| IL1 | 87.390 | 11 | M | P | 2010-11-20 20:53:09.0 | -2.5 | T | NEIR | |
| DAWY | 88.340 | 15 | M | P | 2010-11-20 20:53:16.5 | 0.5 | T | NEIR | |
| EGAK | 88.540 | 14 | M | P | 2010-11-20 20:53:17.3 | 0.4 | T | NEIR | |
| CM01 | 93.530 | 288 | M | P | 2010-11-20 20:53:42.1 | 2 | T | NEIR |