| Author | |
| Date and time | 2010-12-28 16:59:08.1 UTC |
| Latitude | -20.123 |
| Longitude | -173.833 |
| Depth | 10 |
| Magnitude | 5.5 mb |
| Region | TONGA |
| Latest update | 2016-04-19 07:23:00.3 UTC |
| rms | 1.31 s |
| N° phases used for the localisation | 146 |
| N° stations used for the localisation | 146 |
| Gap | 55.0 ° |
| 95% confidence ellipse | |
| semi major | 13.1 |
| semi minor | 6 |
| Azimuth | 150 ° |
| 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 | 19.710 | 202 | M | P | 2010-12-28 17:03:37.2 | -0.4 | T | NEIR | |
| OXZ | 25.990 | 204 | M | P | 2010-12-28 17:04:39.9 | -1.2 | T | NEIR | |
| CNB | 35.690 | 237 | A | P | 2010-12-28 17:06:06.9 | 0.2 | T | GFZ | |
| CAN | 35.980 | 237 | M | P | 2010-12-28 17:06:08.6 | -0.5 | T | NEIR | |
| CTAO | 37.420 | 263 | M | P | 2010-12-28 17:06:21.0 | -0.3 | T | NEIR | |
| CMSA | 37.970 | 244 | A | P | 2010-12-28 17:06:24.7 | -1.3 | T | GFZ | |
| QLP | 38.900 | 252 | A | P | 2010-12-28 17:06:33.0 | -0.8 | T | GFZ | |
| PMG | 39.100 | 280 | M | P | 2010-12-28 17:06:35.4 | -0.1 | T | NEIR | |
| TOO | 39.290 | 235 | A | P | 2010-12-28 17:06:36.7 | -0.4 | T | GFZ | |
| MTSU | 39.520 | 266 | A | P | 2010-12-28 17:06:38.5 | -0.5 | T | GFZ | |
| STKA | 41.470 | 244 | M | P | 2010-12-28 17:06:54.1 | -1.1 | T | NEIR | |
| COEN | 41.470 | 272 | M | P | 2010-12-28 17:06:55.0 | -0.1 | T | NEIR | |
| ARPS | 41.960 | 237 | A | P | 2010-12-28 17:06:58.4 | -0.7 | T | GFZ | |
| BBOO | 46.220 | 244 | M | P | 2010-12-28 17:07:31.2 | -2.1 | T | NEIR | |
| GENI | 48.130 | 285 | A | P | 2010-12-28 17:07:49.2 | 1.1 | T | GFZ | |
| AS01 | 48.360 | 256 | M | P | 2010-12-28 17:07:48.5 | -1.6 | T | NEIR | |
| WC3 | 48.490 | 261 | M | P | 2010-12-28 17:07:49.1 | -1.9 | T | NEIR | |
| WRAB | 48.510 | 261 | M | P | 2010-12-28 17:07:49.7 | -1.5 | T | NEIR | |
| VNDA | 58.660 | 186 | M | P | 2010-12-28 17:09:07.1 | 1.5 | T | NEIR | |
| SOEI | 60.410 | 270 | M | P | 2010-12-28 17:09:18.3 | 0.5 | T | NEIR | |
| TNTI | 61.170 | 283 | M | P | 2010-12-28 17:09:23.1 | 0.3 | T | NEIR | |
| SANI | 61.370 | 279 | A | P | 2010-12-28 17:09:25.0 | 0.9 | T | GFZ | |
| MMRI | 62.650 | 271 | M | P | 2010-12-28 17:09:32.2 | -0.6 | T | NEIR | |
| LUWI | 64.730 | 279 | M | P | 2010-12-28 17:09:46.4 | 0 | T | NEIR | |
| KAPI | 66.160 | 273 | M | P | 2010-12-28 17:09:59.4 | 3.7 | T | GSRC | |
| MYLDM | 71.040 | 283 | M | P | 2010-12-28 17:10:29.6 | 3.4 | T | NEIR | |
| MAJO | 72.300 | 321 | M | P | 2010-12-28 17:10:34.9 | 1 | T | GSRC | |
| BAR | 75.760 | 47 | M | P | 2010-12-28 17:10:55.2 | 1.1 | T | NEIR | |
| IBP | 76.150 | 47 | M | P | 2010-12-28 17:10:56.5 | 0.1 | T | NEIR | |
| PFO | 76.450 | 46 | M | P | 2010-12-28 17:10:58.2 | 0.1 | T | NEIR | |
| TWG | 76.510 | 301 | M | P | 2010-12-28 17:10:57.1 | -1.2 | T | NEIR | |
| YULB | 76.610 | 301 | M | P | 2010-12-28 17:10:58.8 | -0.1 | T | NEIR | |
| OHCM | 76.750 | 39 | M | P | 2010-12-28 17:10:59.9 | 0.3 | T | NEIR | |
| NACB | 76.750 | 302 | M | P | 2010-12-28 17:11:03.0 | 3.4 | T | NEIR | |
| TPUB | 77.100 | 301 | M | P | 2010-12-28 17:11:00.8 | -0.9 | T | NEIR | |
| GSC | 77.200 | 45 | M | P | 2010-12-28 17:11:02.4 | 0.1 | T | NEIR | |
| GLA | 77.250 | 48 | M | P | 2010-12-28 17:11:03.3 | 0.8 | T | NEIR | |
| KSM | 77.250 | 276 | M | P | 2010-12-28 17:11:03.5 | 1.1 | T | NEIR | |
| DAC | 77.260 | 44 | M | P | 2010-12-28 17:11:00.8 | -2 | T | NEIR | |
| YSS | 77.380 | 331 | M | P | 2010-12-28 17:11:03.8 | 0.6 | T | GSRC | |
| NV01 | 78.110 | 41 | M | P | 2010-12-28 17:11:06.0 | -1.6 | T | NEIR | |
| LDFC | 78.200 | 46 | M | P | 2010-12-28 17:11:08.2 | 0.3 | T | NEIR | |
| TPNV | 78.530 | 44 | M | P | 2010-12-28 17:11:09.3 | -0.5 | T | NEIR | |
| SHPR | 78.980 | 45 | M | P | 2010-12-28 17:11:12.4 | 0.1 | T | NEIR | |
| TUC | 79.700 | 50 | M | P | 2010-12-28 17:11:16.6 | 0.5 | T | NEIR | |
| R11A | 79.770 | 43 | M | P | 2010-12-28 17:11:15.5 | -1.2 | T | NEIR | |
| BMN | 79.990 | 40 | M | P | 2010-12-28 17:11:18.8 | 1 | T | NEIR | |
| WVOR | 80.380 | 38 | M | P | 2010-12-28 17:11:19.5 | -0.4 | T | NEIR | |
| CCUT | 80.760 | 45 | M | P | 2010-12-28 17:11:22.0 | 0 | T | NEIR | |
| WUAZ | 80.990 | 47 | M | P | 2010-12-28 17:11:23.0 | -0.2 | T | NEIR | |
| J08A | 81.050 | 37 | M | P | 2010-12-28 17:11:23.5 | 0.1 | T | NEIR | |
| ELK | 81.390 | 41 | M | P | 2010-12-28 17:11:25.5 | 0.1 | T | NEIR | |
| DUG | 82.590 | 43 | M | P | 2010-12-28 17:11:31.7 | 0.1 | T | NEIR | |
| MFID | 82.610 | 39 | M | P | 2010-12-28 17:11:31.2 | -0.5 | T | NEIR | |
| BMO | 82.630 | 37 | M | P | 2010-12-28 17:11:31.3 | -0.5 | T | NEIR | |
| BGU | 82.870 | 42 | M | P | 2010-12-28 17:11:33.2 | 0.1 | T | NEIR | |
| NLU | 82.930 | 43 | M | P | 2010-12-28 17:11:34.7 | 1.2 | T | NEIR | |
| TMUT | 83.130 | 44 | M | P | 2010-12-28 17:11:34.5 | -0.1 | T | NEIR | |
| MAW | 83.210 | 199 | M | P | 2010-12-28 17:11:35.4 | 0.8 | T | NEIR | |
| MPU | 83.250 | 43 | M | P | 2010-12-28 17:11:35.3 | 0.2 | T | NEIR | |
| F10A | 83.360 | 36 | M | P | 2010-12-28 17:11:34.1 | -1.4 | T | NEIR | |
| MNTX | 83.370 | 53 | M | P | 2010-12-28 17:11:35.0 | -0.5 | T | NEIR | |
| LAZ | 83.390 | 50 | M | P | 2010-12-28 17:11:37.0 | 1.2 | T | NEIR | |
| SRU | 83.480 | 44 | M | P | 2010-12-28 17:11:36.0 | -0.3 | T | NEIR | |
| HVU | 83.500 | 41 | M | P | 2010-12-28 17:11:36.4 | 0 | T | NEIR | |
| HLID | 83.530 | 39 | M | P | 2010-12-28 17:11:35.5 | -1 | T | NEIR | |
| P17A | 83.530 | 44 | M | P | 2010-12-28 17:11:37.5 | 1 | T | NEIR | |
| TX31 | 83.580 | 56 | M | P | 2010-12-28 17:11:35.9 | -0.8 | T | NEIR | |
| BNM | 83.640 | 50 | M | P | 2010-12-28 17:11:37.5 | 0.4 | T | NEIR | |
| LPM | 83.710 | 50 | M | P | 2010-12-28 17:11:38.3 | 0.9 | T | NEIR | |
| B08A | 83.730 | 33 | M | P | 2010-12-28 17:11:35.3 | -2.1 | T | NEIR | |
| MVCO | 83.850 | 47 | M | P | 2010-12-28 17:11:40.6 | 2.4 | T | NEIR | |
| NPI | 83.870 | 41 | M | P | 2010-12-28 17:11:39.0 | 0.8 | T | NEIR | |
| C09A | 83.930 | 34 | M | P | 2010-12-28 17:11:38.9 | 0.5 | T | NEIR | |
| P18A | 83.940 | 44 | M | P | 2010-12-28 17:11:38.4 | -0.4 | T | NEIR | |
| ANMO | 84.150 | 50 | M | P | 2010-12-28 17:11:40.0 | 0.3 | T | NEIR | |
| KLR | 84.250 | 328 | M | P | 2010-12-28 17:11:40.8 | 0.9 | T | GSRC | |
| AHID | 85.090 | 41 | M | P | 2010-12-28 17:11:44.3 | -0.1 | T | NEIR | |
| MCMT | 85.180 | 39 | M | P | 2010-12-28 17:11:44.8 | -0.2 | T | NEIR | |
| S22A | 85.260 | 47 | M | P | 2010-12-28 17:11:45.1 | -0.3 | T | NEIR | |
| RND | 85.530 | 11 | M | P | 2010-12-28 17:11:46.4 | -0.1 | T | NEIR | |
| REDW | 85.560 | 41 | M | P | 2010-12-28 17:11:46.4 | -0.5 | T | NEIR | |
| DLMT | 85.630 | 38 | M | P | 2010-12-28 17:11:47.2 | 0.1 | T | NEIR | |
| MCK | 85.810 | 11 | M | P | 2010-12-28 17:11:46.3 | -1.5 | T | NEIR | |
| BSMT | 85.830 | 35 | M | P | 2010-12-28 17:11:47.6 | -0.5 | T | NEIR | |
| MOOW | 85.840 | 40 | M | P | 2010-12-28 17:11:48.2 | 0 | T | NEIR | |
| LOHW | 85.850 | 41 | M | P | 2010-12-28 17:11:48.3 | 0 | T | NEIR | |
| SMCO | 85.880 | 46 | M | P | 2010-12-28 17:11:49.8 | 1.2 | T | NEIR | |
| LRM | 85.970 | 38 | M | P | 2010-12-28 17:11:49.8 | 0.9 | T | NEIR | |
| QLMT | 86.020 | 39 | M | P | 2010-12-28 17:11:49.3 | 0.2 | T | NEIR | |
| BW06 | 86.040 | 42 | M | P | 2010-12-28 17:11:47.8 | -1.5 | T | NEIR | |
| FLWY | 86.050 | 40 | M | P | 2010-12-28 17:11:49.6 | 0.4 | T | NEIR | |
| SDCO | 86.180 | 48 | M | P | 2010-12-28 17:11:50.2 | 0.2 | T | NEIR | |
| YMR | 86.200 | 40 | M | P | 2010-12-28 17:11:51.8 | 1.8 | T | NEIR | |
| MSTX | 86.370 | 52 | M | P | 2010-12-28 17:11:50.9 | 0.2 | T | NEIR | |
| WRH | 86.640 | 11 | M | P | 2010-12-28 17:11:50.3 | -1.6 | T | NEIR | |
| PLCA | 86.660 | 132 | M | P | 2010-12-28 17:11:51.3 | -0.8 | T | NEIR | |
| DOT | 86.680 | 13 | M | P | 2010-12-28 17:11:50.7 | -1.4 | T | NEIR | |
| HDA | 86.790 | 11 | M | P | 2010-12-28 17:11:50.9 | -1.7 | T | NEIR | |
| CCB | 86.850 | 11 | M | P | 2010-12-28 17:11:51.1 | -1.8 | T | NEIR | |
| SEY | 86.950 | 345 | M | P | 2010-12-28 17:11:55.4 | 2 | T | GSRC | |
| COLA | 87.050 | 11 | M | P | 2010-12-28 17:11:52.7 | -1.1 | T | NEIR | |
| MDM | 87.060 | 11 | M | P | 2010-12-28 17:11:54.3 | 0.3 | T | NEIR | |
| IL1 | 87.130 | 11 | M | P | 2010-12-28 17:11:51.3 | -3 | T | NEIR | |
| N23A | 87.410 | 45 | M | P | 2010-12-28 17:11:57.8 | 1.8 | T | NEIR | |
| AMTX | 87.590 | 52 | M | P | 2010-12-28 17:11:56.6 | 0 | T | NEIR | |
| DAWY | 88.070 | 14 | M | P | 2010-12-28 17:11:58.3 | -0.6 | T | NEIR | |
| ABTX | 88.130 | 54 | M | P | 2010-12-28 17:11:59.0 | -0.1 | T | NEIR | |
| EGAK | 88.280 | 13 | M | P | 2010-12-28 17:11:59.1 | -0.7 | T | NEIR | |
| BILL | 89.110 | 353 | M | P | 2010-12-28 17:12:04.0 | 0.3 | T | NEIR | |
| EDM | 89.710 | 32 | M | P | 2010-12-28 17:12:06.1 | -0.4 | T | NEIR | |
| RSSD | 90.200 | 43 | M | P | 2010-12-28 17:12:07.1 | -2 | T | NEIR | |
| LCO | 91.260 | 121 | M | P | 2010-12-28 17:12:14.5 | 0.5 | T | NEIR | |
| YAK | 93.270 | 337 | M | P | 2010-12-28 17:12:21.8 | -1.2 | T | GSRC | |
| CM01 | 93.670 | 288 | M | P | 2010-12-28 17:12:26.2 | 1.4 | T | NEIR | |
| CMAR | 93.690 | 288 | M | P | 2010-12-28 17:12:26.8 | 1.8 | T | GSRC | |
| CHTO | 93.810 | 289 | M | P | 2010-12-28 17:12:27.4 | 1.9 | T | NEIR | |
| YKB5 | 94.570 | 24 | M | P | 2010-12-28 17:12:27.4 | -1.6 | T | NEIR | |
| ECSD | 94.870 | 45 | M | P | 2010-12-28 17:12:29.8 | -0.6 | T | NEIR | |
| LVC | 95.330 | 116 | M | P | 2010-12-28 17:12:34.6 | 1.9 | T | NEIR | |
| LPAZ | 98.560 | 111 | M | P | 2010-12-28 17:12:49.0 | 1.2 | T | NEIR | |
| TKM2 | 118.330 | 309 | M | PKIKP | 2010-12-28 17:17:54.9 | -1.1 | T | NEIR | |
| AAK | 119.140 | 308 | M | PKIKP | 2010-12-28 17:17:57.5 | 0 | T | GSRC | |
| VOSK | 120.980 | 320 | M | PKIKP | 2010-12-28 17:17:59.3 | -1.5 | T | NEIR | |
| BRVK | 121.350 | 321 | M | PKIKP | 2010-12-28 17:18:01.0 | -0.5 | T | GSRC | |
| KKAR | 122.060 | 309 | M | PKIKP | 2010-12-28 17:18:02.1 | -0.8 | T | GSRC | |
| ZRNK | 122.130 | 321 | M | PKIKP | 2010-12-28 17:18:01.6 | -1.4 | T | NEIR | |
| KMBO | 142.930 | 239 | M | PKIKP | 2010-12-28 17:18:42.6 | 0.4 | T | NEIR | |
| RAYN | 143.400 | 283 | M | PKIKP | 2010-12-28 17:18:41.5 | -1.4 | T | NEIR | |
| KIEV | 144.480 | 335 | M | PKIKP | 2010-12-28 17:18:41.9 | -2.8 | T | NEIR | |
| KIEV | 144.480 | 335 | M | P | 2010-12-28 17:18:44.5 | -0.2 | T | GSRC | |
| AK11 | 144.510 | 335 | M | PKIKP | 2010-12-28 17:18:42.0 | -2.7 | T | NEIR | |
| DSB | 145.550 | 13 | M | PKIKP | 2010-12-28 17:18:46.3 | -0.2 | T | NEIR | |
| MALT | 146.750 | 310 | M | P | 2010-12-28 17:18:51.6 | 2.9 | T | BUC | |
| CWF | 146.930 | 8 | M | PKIKP | 2010-12-28 17:18:51.7 | 2.8 | T | NEIR | |
| LVV | 147.130 | 339 | M | P | 2010-12-28 17:18:52.1 | 2.9 | T | LVV | |
| KMPD | 147.260 | 335 | M | P | 2010-12-28 17:18:50.0 | 0.6 | T | MCSM | |
| KWP | 147.730 | 340 | M | P | 2010-12-28 17:18:51.9 | 1.7 | T | BUC | |
| OJC | 148.080 | 343 | M | PKIKP | 2010-12-28 17:18:53.2 | 2.4 | T | NEIR | |
| CLL | 148.420 | 352 | M | PKIKP | 2010-12-28 17:18:54.0 | 2.7 | T | NEIR | |
| CLL | 148.420 | 352 | A | P | 2010-12-28 17:18:54.2 | 2.9 | T | GFU | |
| BUR04 | 148.520 | 335 | M | PKIKP | 2010-12-28 17:18:54.2 | 2.6 | T | NEIR | |
| KHC | 150.450 | 350 | M | PKIKP | 2010-12-28 17:18:54.8 | 0.1 | T | NEIR | |
| GEC2 | 150.710 | 350 | M | PKIKP | 2010-12-28 17:18:55.5 | 0.4 | T | NEIR | |
| DIVS | 153.460 | 337 | M | P | 2010-12-28 17:19:01.8 | 2.6 | T | BUC | |
| TOA0 | 171.850 | 148 | M | PKIKP | 2010-12-28 17:19:16.3 | -0.7 | T | NEIR |