| Author | |
| Date and time | 2011-09-28 00:26:34.8 UTC |
| Latitude | -15.648 |
| Longitude | -173.147 |
| Depth | 2 |
| Magnitude | 5.0 mb |
| Region | TONGA |
| Latest update | 2016-04-19 07:23:15.3 UTC |
| rms | 1.11 s |
| N° phases used for the localisation | 127 |
| N° stations used for the localisation | 127 |
| Gap | 64.0 ° |
| 95% confidence ellipse | |
| semi major | 8.6 |
| semi minor | 4.3 |
| Azimuth | 130 ° |
| 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 | 2.180 | 38 | M | Pn | 2011-09-28 00:27:10.8 | -1.3 | T | NEIR | |
| RAR | 13.840 | 116 | M | Pn | 2011-09-28 00:29:49.6 | -2.3 | T | NEIR | |
| RAO | 14.240 | 197 | M | Pn | 2011-09-28 00:29:56.0 | -1.3 | T | NEIR | |
| DZM | 20.330 | 249 | M | P | 2011-09-28 00:31:14.6 | 2.3 | T | NEIR | |
| OUZ | 22.830 | 209 | M | P | 2011-09-28 00:31:39.5 | 0.5 | T | NEIR | |
| MXZ | 23.100 | 198 | M | P | 2011-09-28 00:31:44.1 | 2.2 | T | NEIR | |
| URZ | 24.110 | 199 | M | P | 2011-09-28 00:31:52.8 | 1 | T | NEIR | |
| HIZ | 25.110 | 203 | M | P | 2011-09-28 00:32:00.9 | 0 | T | NEIR | |
| BKZ | 25.130 | 199 | M | P | 2011-09-28 00:32:01.2 | 0 | T | NEIR | |
| BFZ | 26.590 | 198 | M | P | 2011-09-28 00:32:14.2 | -0.2 | T | NEIR | |
| THZ | 28.670 | 202 | M | P | 2011-09-28 00:32:32.4 | -0.7 | T | NEIR | |
| KHZ | 29.030 | 201 | M | P | 2011-09-28 00:32:37.2 | 1.1 | T | NEIR | |
| LTZ | 29.790 | 202 | M | P | 2011-09-28 00:32:40.3 | -2.7 | T | NEIR | |
| LHI | 29.850 | 233 | M | P | 2011-09-28 00:32:42.9 | -0.5 | T | NEIR | |
| MLZ | 33.520 | 204 | M | P | 2011-09-28 00:33:16.0 | 0.2 | T | NEIR | |
| DCZ | 34.040 | 205 | M | P | 2011-09-28 00:33:19.9 | -0.3 | T | NEIR | |
| WHZ | 34.070 | 204 | M | P | 2011-09-28 00:33:23.8 | 3.3 | T | NEIR | |
| ARMA | 35.420 | 239 | M | P | 2011-09-28 00:33:30.6 | -1.7 | T | NEIR | |
| PMG | 39.200 | 274 | M | P | 2011-09-28 00:34:02.8 | -1.4 | T | GSRC | |
| COEN | 42.210 | 266 | M | P | 2011-09-28 00:34:30.2 | 1.1 | T | NEIR | |
| MIDW | 43.790 | 355 | M | P | 2011-09-28 00:34:41.2 | -0.7 | T | NEIR | |
| STKA | 44.130 | 240 | M | P | 2011-09-28 00:34:44.4 | -0.2 | T | NEIR | |
| BBOO | 48.900 | 240 | M | P | 2011-09-28 00:35:21.7 | -0.4 | T | NEIR | |
| WB2 | 50.010 | 257 | M | P | 2011-09-28 00:35:29.3 | -1.3 | T | NEIR | |
| WRAB | 50.020 | 257 | M | P | 2011-09-28 00:35:29.5 | -1.1 | T | GSRC | |
| WRA | 50.030 | 257 | M | P | 2011-09-28 00:35:29.5 | -1.2 | T | GSRC | |
| AS01 | 50.220 | 252 | M | P | 2011-09-28 00:35:31.1 | -1.1 | T | NEIR | |
| AS31 | 50.270 | 252 | M | P | 2011-09-28 00:35:32.0 | -0.6 | T | NEIR | |
| MTN | 53.960 | 265 | M | P | 2011-09-28 00:36:00.2 | 0.3 | T | NEIR | |
| SBA | 63.020 | 185 | M | P | 2011-09-28 00:37:05.1 | 1.9 | T | NEIR | |
| VNDA | 63.160 | 186 | M | P | 2011-09-28 00:37:05.2 | 1.1 | T | NEIR | |
| MJAR | 69.280 | 320 | M | P | 2011-09-28 00:37:44.7 | 1.2 | T | GSRC | |
| MAJO | 69.290 | 320 | M | P | 2011-09-28 00:37:43.2 | -0.3 | T | GSRC | |
| MWC | 72.130 | 46 | M | P | 2011-09-28 00:38:01.0 | -0.1 | T | NEIR | |
| ISA | 72.660 | 44 | M | P | 2011-09-28 00:38:04.4 | 0.3 | T | NEIR | |
| CMB | 72.790 | 41 | M | P | 2011-09-28 00:38:04.8 | 0 | T | NEIR | |
| PFO | 72.910 | 47 | M | P | 2011-09-28 00:38:05.5 | -0.1 | T | NEIR | |
| AFDM | 72.970 | 40 | M | P | 2011-09-28 00:38:05.7 | -0.1 | T | NEIR | |
| GSC | 73.590 | 45 | M | P | 2011-09-28 00:38:09.1 | -0.5 | T | NEIR | |
| YBH | 73.650 | 37 | M | P | 2011-09-28 00:38:10.4 | 0.5 | T | NEIR | |
| WAKR | 73.670 | 41 | M | P | 2011-09-28 00:38:10.5 | 0.3 | T | NEIR | |
| GLA | 73.770 | 48 | M | P | 2011-09-28 00:38:11.5 | 0.9 | T | NEIR | |
| YSS | 73.820 | 330 | M | P | 2011-09-28 00:38:11.0 | 0.2 | T | GSRC | |
| BEKR | 73.900 | 40 | M | P | 2011-09-28 00:38:11.6 | 0.1 | T | NEIR | |
| PNTR | 73.910 | 41 | M | P | 2011-09-28 00:38:12.3 | 0.7 | T | NEIR | |
| TVH2 | 74.030 | 42 | M | P | 2011-09-28 00:38:13.0 | 0.7 | T | NEIR | |
| YERR | 74.070 | 41 | M | P | 2011-09-28 00:38:12.7 | 0.1 | T | NEIR | |
| TVH1 | 74.070 | 42 | M | P | 2011-09-28 00:38:12.8 | 0.1 | T | NEIR | |
| Y12C | 74.350 | 48 | M | P | 2011-09-28 00:38:14.2 | 0.3 | T | NEIR | |
| QSPA | 74.400 | 180 | M | P | 2011-09-28 00:38:14.6 | 0 | T | NEIR | |
| PAHR | 74.410 | 40 | M | P | 2011-09-28 00:38:14.6 | 0.1 | T | NEIR | |
| LDFC | 74.640 | 46 | M | P | 2011-09-28 00:38:15.8 | 0.1 | T | NEIR | |
| TPNV | 74.870 | 44 | M | P | 2011-09-28 00:38:17.0 | -0.1 | T | NEIR | |
| MOD | 75.160 | 38 | M | P | 2011-09-28 00:38:18.6 | -0.2 | T | NEIR | |
| K05A | 75.320 | 37 | M | P | 2011-09-28 00:38:20.3 | 0.5 | T | NEIR | |
| SHPR | 75.360 | 45 | M | P | 2011-09-28 00:38:20.3 | 0.3 | T | NEIR | |
| W13A | 75.500 | 47 | M | P | 2011-09-28 00:38:21.0 | 0.1 | T | NEIR | |
| Y14A | 75.530 | 48 | M | P | 2011-09-28 00:38:21.0 | 0.2 | T | NEIR | |
| R11A | 76.070 | 43 | M | P | 2011-09-28 00:38:24.0 | -0.1 | T | NEIR | |
| TUC | 76.360 | 51 | M | P | 2011-09-28 00:38:25.9 | 0.3 | T | NEIR | |
| KSRS | 76.500 | 316 | M | P | 2011-09-28 00:38:28.1 | 1.9 | T | GSRC | |
| KS01 | 76.540 | 316 | M | P | 2011-09-28 00:38:27.5 | 1 | T | NEIR | |
| X16A | 76.900 | 48 | M | P | 2011-09-28 00:38:29.3 | 0.5 | T | NEIR | |
| LCMT | 76.940 | 45 | M | P | 2011-09-28 00:38:28.9 | 0 | T | NEIR | |
| G06A | 77.020 | 35 | M | P | 2011-09-28 00:38:27.3 | -2 | T | NEIR | |
| CCUT | 77.130 | 45 | M | P | 2011-09-28 00:38:29.7 | -0.4 | T | NEIR | |
| KNB | 77.230 | 46 | M | P | 2011-09-28 00:38:31.2 | 0.6 | T | NEIR | |
| U15A | 77.290 | 46 | M | P | 2011-09-28 00:38:31.7 | 0.6 | T | NEIR | |
| SZCU | 77.340 | 45 | M | P | 2011-09-28 00:38:31.9 | 0.6 | T | NEIR | |
| WUAZ | 77.480 | 47 | M | P | 2011-09-28 00:38:32.5 | 0.5 | T | NEIR | |
| PKCU | 77.800 | 45 | M | P | 2011-09-28 00:38:35.7 | 1.7 | T | NEIR | |
| MSU | 78.430 | 44 | M | P | 2011-09-28 00:38:38.2 | 0.8 | T | NEIR | |
| BMO | 78.670 | 37 | M | P | 2011-09-28 00:38:38.1 | -0.5 | T | NEIR | |
| MFID | 78.730 | 39 | M | P | 2011-09-28 00:38:38.7 | -0.2 | T | NEIR | |
| DUG | 78.880 | 43 | M | P | 2011-09-28 00:38:39.3 | -0.4 | T | NEIR | |
| F10A | 79.370 | 36 | M | P | 2011-09-28 00:38:41.8 | -0.6 | T | NEIR | |
| TMUT | 79.480 | 44 | M | P | 2011-09-28 00:38:43.9 | 0.7 | T | NEIR | |
| HLID | 79.660 | 39 | M | P | 2011-09-28 00:38:43.5 | -0.6 | T | NEIR | |
| SRU | 79.850 | 45 | M | P | 2011-09-28 00:38:45.4 | 0.3 | T | NEIR | |
| LAZ | 80.030 | 50 | M | P | 2011-09-28 00:38:46.7 | 0.6 | T | NEIR | |
| MNTX | 80.180 | 53 | M | P | 2011-09-28 00:38:46.8 | 0.2 | T | NEIR | |
| PV05 | 80.320 | 46 | M | P | 2011-09-28 00:38:48.9 | 1.2 | T | NEIR | |
| PV10 | 80.510 | 46 | M | P | 2011-09-28 00:38:48.5 | -0.2 | T | NEIR | |
| TX31 | 80.550 | 56 | M | P | 2011-09-28 00:38:48.6 | -0.1 | T | NEIR | |
| TXAR | 80.550 | 56 | M | P | 2011-09-28 00:38:49.0 | 0.3 | T | GSRC | |
| PV01 | 80.720 | 46 | M | P | 2011-09-28 00:38:49.8 | 0 | T | NEIR | |
| ANMO | 80.770 | 50 | M | P | 2011-09-28 00:38:50.1 | 0 | T | NEIR | |
| MSO | 81.730 | 37 | M | P | 2011-09-28 00:38:54.1 | -1 | T | NEIR | |
| TPAW | 81.760 | 41 | M | P | 2011-09-28 00:38:55.4 | 0 | T | NEIR | |
| S22A | 81.760 | 47 | M | P | 2011-09-28 00:38:55.6 | 0.2 | T | NEIR | |
| REDW | 81.760 | 41 | M | P | 2011-09-28 00:38:55.6 | 0.2 | T | NEIR | |
| IMW | 81.980 | 40 | M | P | 2011-09-28 00:38:56.6 | 0 | T | NEIR | |
| WRH | 82.150 | 11 | M | P | 2011-09-28 00:38:56.2 | -0.9 | T | NEIR | |
| DOT | 82.190 | 13 | M | P | 2011-09-28 00:38:56.9 | -0.5 | T | NEIR | |
| SMCO | 82.310 | 46 | M | P | 2011-09-28 00:38:58.2 | -0.2 | T | NEIR | |
| CCB | 82.360 | 11 | M | P | 2011-09-28 00:38:57.1 | -1.1 | T | NEIR | |
| BOZ | 82.460 | 39 | M | P | 2011-09-28 00:38:59.2 | 0.3 | T | NEIR | |
| YHH | 82.490 | 40 | M | P | 2011-09-28 00:39:01.1 | 1.8 | T | NEIR | |
| COLA | 82.560 | 11 | M | P | 2011-09-28 00:38:58.1 | -1.1 | T | GSRC | |
| COLA | 82.560 | 11 | M | S | 2011-09-28 00:49:15.0 | -2.1 | T | NEIR | |
| ILAR | 82.640 | 11 | M | P | 2011-09-28 00:38:58.1 | -1.6 | T | GSRC | |
| IL1 | 82.640 | 11 | M | P | 2011-09-28 00:38:59.3 | -0.4 | T | NEIR | |
| SDCO | 82.700 | 48 | M | P | 2011-09-28 00:38:59.2 | -1.2 | T | NEIR | |
| Q24A | 83.480 | 47 | M | P | 2011-09-28 00:39:05.0 | 0.6 | T | NEIR | |
| ISCO | 83.530 | 46 | M | P | 2011-09-28 00:39:04.5 | -0.2 | T | NEIR | |
| N23A | 83.790 | 45 | M | P | 2011-09-28 00:39:06.2 | 0.2 | T | NEIR | |
| AMTX | 84.310 | 52 | M | P | 2011-09-28 00:39:07.9 | -0.5 | T | NEIR | |
| BILL | 84.780 | 352 | M | P | 2011-09-28 00:39:09.6 | -1.1 | T | GSRC | |
| ABTX | 85.010 | 54 | M | P | 2011-09-28 00:39:11.0 | -0.8 | T | NEIR | |
| MAW | 87.640 | 199 | M | P | 2011-09-28 00:39:24.6 | -0.1 | T | NEIR | |
| CMAR | 92.920 | 288 | M | P | 2011-09-28 00:39:51.2 | 1.8 | T | GSRC | |
| ULN | 94.780 | 318 | M | P | 2011-09-28 00:39:57.5 | -0.7 | T | GSRC | |
| BRVK | 118.280 | 322 | M | PKIKP | 2011-09-28 00:45:25.5 | 1.8 | T | GSRC | |
| OBN | 134.440 | 337 | M | P | 2011-09-28 00:45:51.2 | -3.3 | T | GSRC | |
| LSZ | 142.740 | 215 | M | PKIKP | 2011-09-28 00:46:08.4 | -1.4 | T | NEIR | |
| CLL | 144.090 | 353 | M | PKIKP | 2011-09-28 00:46:10.0 | -2 | T | NEIR | |
| BUR08 | 144.670 | 338 | M | PKIKP | 2011-09-28 00:46:12.3 | -0.9 | T | NEIR | |
| KMBO | 145.650 | 244 | M | PKIKP | 2011-09-28 00:46:17.0 | 2 | T | GSRC | |
| KHC | 146.160 | 352 | M | PKIKP | 2011-09-28 00:46:16.3 | 0.6 | T | NEIR | |
| MLR | 146.190 | 336 | M | PKIKP | 2011-09-28 00:46:15.6 | -0.3 | T | NEIR | |
| GEC2 | 146.420 | 352 | M | PKIKP | 2011-09-28 00:46:18.5 | 2.3 | T | NEIR | |
| GEA0 | 146.430 | 352 | M | PKIKP | 2011-09-28 00:46:16.5 | 0.3 | T | NEIR | |
| BR131 | 146.500 | 321 | M | PKIKP | 2011-09-28 00:46:18.0 | 1.6 | T | NEIR | |
| BRTR | 146.500 | 321 | M | P | 2011-09-28 00:46:18.1 | 1.7 | T | GSRC | |
| ANTO | 146.920 | 322 | M | PKIKP | 2011-09-28 00:46:19.7 | 2.7 | T | NEIR | |
| BR231 | 146.950 | 322 | M | PKIKP | 2011-09-28 00:46:18.3 | 1.2 | T | NEIR | |
| BFO | 147.390 | 358 | M | PKIKP | 2011-09-28 00:46:20.3 | 2.6 | T | NEIR |