| Author | |
| Date and time | 2011-06-30 04:30:54.1 UTC |
| Latitude | -23.506 |
| Longitude | -175.752 |
| Depth | 32.6 |
| Magnitude | 5.5 Mw |
| Region | TONGA REGION |
| Latest update | 2016-04-19 07:23:10.1 UTC |
| rms | 1.3 s |
| N° phases used for the localisation | 97 |
| N° stations used for the localisation | 97 |
| Gap | 121.0 ° |
| 95% confidence ellipse | |
| semi major | 12.9 |
| semi minor | 8.2 |
| Azimuth | 137 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| RAO | 6.040 | 198 | M | Pn | 2011-06-30 04:32:18.7 | -2.6 | T | NEIR | |
| MSVF | 8.160 | 314 | M | Pn | 2011-06-30 04:32:54.3 | 3.8 | T | NEIR | |
| AFI | 10.260 | 22 | M | Pn | 2011-06-30 04:33:17.5 | -1.7 | T | NEIR | |
| AFI | 10.260 | 22 | A | P | 2011-06-30 04:33:19.2 | 0 | T | GFZ | |
| URZ | 15.920 | 201 | M | Pn | 2011-06-30 04:34:36.6 | 0.8 | T | NEIR | |
| YNG | 33.020 | 243 | A | P | 2011-06-30 04:37:27.8 | 1.4 | T | GFZ | |
| CMSA | 34.980 | 248 | A | P | 2011-06-30 04:37:43.1 | -0.2 | T | GFZ | |
| CTAO | 35.370 | 268 | M | P | 2011-06-30 04:37:46.9 | 0.1 | T | NEIR | |
| QLP | 36.280 | 257 | A | P | 2011-06-30 04:37:55.0 | 0.5 | T | GFZ | |
| MTSU | 37.620 | 271 | A | P | 2011-06-30 04:38:06.5 | 0.6 | T | GFZ | |
| PMG | 38.100 | 285 | M | P | 2011-06-30 04:38:09.6 | -0.3 | T | GSRC | |
| COEN | 39.920 | 276 | M | P | 2011-06-30 04:38:26.6 | 1.4 | T | NEIR | |
| AS01 | 45.900 | 259 | M | P | 2011-06-30 04:39:12.8 | -0.8 | T | NEIR | |
| AS31 | 45.940 | 259 | M | P | 2011-06-30 04:39:13.8 | -0.1 | T | NEIR | |
| WRAB | 46.310 | 264 | M | P | 2011-06-30 04:39:15.2 | -1.6 | T | NEIR | |
| WB2 | 46.310 | 264 | M | P | 2011-06-30 04:39:15.3 | -1.5 | T | NEIR | |
| MTN | 51.320 | 272 | M | P | 2011-06-30 04:39:52.9 | -2.3 | T | NEIR | |
| SBA | 55.040 | 185 | M | P | 2011-06-30 04:40:25.1 | 2.5 | T | NEIR | |
| VNDA | 55.130 | 186 | A | P | 2011-06-30 04:40:25.1 | 1.8 | T | GFZ | |
| SOEI | 58.700 | 273 | M | P | 2011-06-30 04:40:45.3 | -3.4 | T | NEIR | |
| CASY | 62.170 | 206 | M | P | 2011-06-30 04:41:11.4 | -0.9 | T | NEIR | |
| MAJO | 73.850 | 323 | M | P | 2011-06-30 04:42:26.0 | 0.3 | T | NEIR | |
| MJB9 | 73.860 | 323 | M | P | 2011-06-30 04:42:26.1 | 0.4 | T | NEIR | |
| TPUB | 77.350 | 302 | M | P | 2011-06-30 04:42:44.4 | -1.3 | T | NEIR | |
| PET | 79.390 | 345 | M | P | 2011-06-30 04:42:57.2 | 0.3 | T | GSRC | |
| MAW | 79.450 | 199 | M | P | 2011-06-30 04:42:57.1 | -0.1 | T | NEIR | |
| YSS | 79.510 | 333 | A | P | 2011-06-30 04:43:00.3 | 2.8 | T | GFZ | |
| PEA0 | 79.710 | 344 | M | P | 2011-06-30 04:42:57.0 | -1.7 | T | NEIR | |
| PEA0B | 79.710 | 344 | M | P | 2011-06-30 04:42:57.9 | -0.8 | T | NEIR | |
| KMRM | 79.790 | 38 | M | P | 2011-06-30 04:42:59.2 | 0 | T | NEIR | |
| KS01 | 80.540 | 318 | M | P | 2011-06-30 04:43:02.8 | -0.3 | T | NEIR | |
| WDC | 80.690 | 38 | M | P | 2011-06-30 04:43:04.4 | 0.4 | T | NEIR | |
| WAKR | 81.160 | 41 | M | P | 2011-06-30 04:43:07.6 | 0.8 | T | NEIR | |
| PAHR | 81.960 | 40 | M | P | 2011-06-30 04:43:11.5 | 0.6 | T | NEIR | |
| TPNV | 82.190 | 44 | M | P | 2011-06-30 04:43:12.8 | 0.7 | T | NEIR | |
| Y14A | 82.580 | 48 | M | P | 2011-06-30 04:43:14.9 | 0.9 | T | NEIR | |
| W13A | 82.650 | 47 | M | P | 2011-06-30 04:43:16.1 | 1.5 | T | NEIR | |
| MOD | 82.830 | 38 | M | P | 2011-06-30 04:43:15.8 | 0.3 | T | NEIR | |
| K05A | 83.030 | 37 | M | P | 2011-06-30 04:43:15.8 | -0.8 | T | NEIR | |
| R11A | 83.450 | 43 | M | P | 2011-06-30 04:43:19.0 | 0.3 | T | NEIR | |
| X16A | 83.920 | 49 | M | P | 2011-06-30 04:43:21.9 | 0.8 | T | NEIR | |
| MDJ | 84.160 | 324 | A | P | 2011-06-30 04:43:25.5 | 3.4 | T | GFZ | |
| LCMT | 84.170 | 46 | M | P | 2011-06-30 04:43:23.3 | 1 | T | NEIR | |
| CCUT | 84.410 | 45 | M | P | 2011-06-30 04:43:25.0 | 1.4 | T | NEIR | |
| KNB | 84.450 | 46 | M | P | 2011-06-30 04:43:23.8 | 0 | T | NEIR | |
| U15A | 84.470 | 47 | M | P | 2011-06-30 04:43:24.3 | 0.3 | T | NEIR | |
| WUAZ | 84.580 | 48 | M | P | 2011-06-30 04:43:23.8 | -0.6 | T | NEIR | |
| SNAA | 84.950 | 178 | M | P | 2011-06-30 04:43:25.5 | -0.7 | T | NEIR | |
| X18A | 85.010 | 49 | M | P | 2011-06-30 04:43:27.2 | 0.6 | T | NEIR | |
| ELK | 85.100 | 42 | M | P | 2011-06-30 04:43:27.0 | -0.1 | T | NEIR | |
| MTPU | 85.450 | 45 | M | P | 2011-06-30 04:43:30.9 | 1.9 | T | NEIR | |
| MSU | 85.720 | 45 | M | P | 2011-06-30 04:43:31.6 | 1.4 | T | NEIR | |
| MNTX | 86.820 | 54 | M | P | 2011-06-30 04:43:34.7 | -0.6 | T | NEIR | |
| LAZ | 86.920 | 50 | M | P | 2011-06-30 04:43:37.3 | 1.2 | T | NEIR | |
| TX31 | 86.950 | 56 | M | P | 2011-06-30 04:43:35.5 | -0.6 | T | NEIR | |
| F10A | 87.130 | 37 | M | P | 2011-06-30 04:43:36.9 | -0.1 | T | NEIR | |
| SRU | 87.130 | 45 | M | P | 2011-06-30 04:43:37.4 | 0.3 | T | NEIR | |
| BNM | 87.150 | 51 | M | P | 2011-06-30 04:43:38.2 | 1 | T | NEIR | |
| LPM | 87.230 | 51 | M | P | 2011-06-30 04:43:37.6 | 0 | T | NEIR | |
| PMR | 87.470 | 12 | M | P | 2011-06-30 04:43:37.4 | -1 | T | NEIR | |
| TT01 | 87.530 | 9 | M | P | 2011-06-30 04:43:38.8 | 0 | T | NEIR | |
| TTA | 87.550 | 9 | M | P | 2011-06-30 04:43:39.4 | 0.4 | T | NEIR | |
| ANMO | 87.680 | 50 | M | P | 2011-06-30 04:43:40.4 | 0.7 | T | NEIR | |
| DIV | 87.750 | 14 | M | P | 2011-06-30 04:43:38.3 | -1.6 | T | NEIR | |
| BMRM | 87.880 | 15 | M | P | 2011-06-30 04:43:40.8 | 0.3 | T | NEIR | |
| SCM | 88.050 | 13 | M | P | 2011-06-30 04:43:41.5 | 0.1 | T | NEIR | |
| S22A | 88.860 | 48 | M | P | 2011-06-30 04:43:45.3 | -0.1 | T | NEIR | |
| TRF | 88.960 | 11 | M | P | 2011-06-30 04:43:44.8 | -1 | T | NEIR | |
| RND | 89.180 | 12 | M | P | 2011-06-30 04:43:46.1 | -0.6 | T | NEIR | |
| ENH | 89.440 | 303 | A | P | 2011-06-30 04:43:50.3 | 2.5 | T | GFZ | |
| MCK | 89.460 | 12 | M | P | 2011-06-30 04:43:47.3 | -0.6 | T | NEIR | |
| SDCO | 89.760 | 48 | M | P | 2011-06-30 04:43:49.8 | 0.1 | T | NEIR | |
| SEY | 89.770 | 346 | M | P | 2011-06-30 04:43:49.2 | -0.1 | T | GSRC | |
| MENT | 89.810 | 14 | M | P | 2011-06-30 04:43:49.6 | 0 | T | NEIR | |
| MSTX | 89.840 | 53 | M | P | 2011-06-30 04:43:49.1 | -0.7 | T | NEIR | |
| BOZ | 90.090 | 39 | M | P | 2011-06-30 04:43:50.3 | -0.7 | T | NEIR | |
| WRH | 90.290 | 12 | M | P | 2011-06-30 04:43:49.9 | -1.9 | T | NEIR | |
| DOT | 90.360 | 14 | M | P | 2011-06-30 04:43:48.5 | -3.7 | T | NEIR | |
| CCB | 90.500 | 12 | M | P | 2011-06-30 04:43:51.7 | -1 | T | NEIR | |
| COLA | 90.700 | 12 | A | P | 2011-06-30 04:43:53.5 | -0.1 | T | GFZ | |
| MDM | 90.710 | 11 | M | P | 2011-06-30 04:43:52.2 | -1.6 | T | NEIR | |
| IL1 | 90.790 | 12 | M | P | 2011-06-30 04:43:52.0 | -2.1 | T | NEIR | |
| ILB | 90.790 | 12 | M | P | 2011-06-30 04:43:53.0 | -1.1 | T | NEIR | |
| ABTX | 91.540 | 55 | M | P | 2011-06-30 04:43:57.8 | 0.2 | T | NEIR | |
| DAWY | 91.780 | 15 | M | P | 2011-06-30 04:43:58.2 | -0.6 | T | NEIR | |
| EGAK | 91.980 | 14 | M | P | 2011-06-30 04:43:59.5 | -0.1 | T | NEIR | |
| BILL | 92.240 | 353 | M | P | 2011-06-30 04:43:59.6 | -1.2 | T | NEIR | |
| COLD | 92.460 | 10 | M | sP | 2011-06-30 04:44:15.5 | -0.4 | T | NEIR | |
| WHTX | 92.910 | 56 | M | P | 2011-06-30 04:44:04.5 | 0.6 | T | NEIR | |
| CM01 | 93.040 | 289 | M | P | 2011-06-30 04:44:06.7 | 2.2 | T | NEIR | |
| CHTO | 93.210 | 289 | M | P | 2011-06-30 04:44:07.2 | 1.9 | T | NEIR | |
| RSSD | 93.880 | 43 | M | P | 2011-06-30 04:44:08.3 | -0.4 | T | NEIR | |
| ULN | 98.990 | 318 | M | P | 2011-06-30 04:44:31.6 | -0.1 | T | GSRC | |
| KURK | 117.600 | 316 | M | PKIKP | 2011-06-30 04:49:35.9 | -0.9 | T | GSRC | |
| BRVK | 122.770 | 319 | M | P | 2011-06-30 04:49:45.7 | -1 | T | GSRC | |
| ARU | 128.850 | 325 | M | P | 2011-06-30 04:49:56.5 | -1.8 | T | GSRC | |
| VSU | 141.560 | 341 | M | P | 2011-06-30 04:50:22.4 | 0.5 | T | GSRC |