| Author | |
| Date and time | 2015-07-28 05:57:42.9 UTC |
| Latitude | -15.906 |
| Longitude | -173.385 |
| Depth | 30 |
| Magnitude | 4.9 mb |
| Region | TONGA |
| Latest update | 2016-04-19 07:25:35.5 UTC |
| rms | 1.57 s |
| N° phases used for the localisation | 63 |
| N° stations used for the localisation | 63 |
| Gap | 38.0 ° |
| 95% confidence ellipse | |
| semi major | 14 |
| semi minor | 8.5 |
| Azimuth | 138 ° |
| 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 | 2.520 | 38 | A | P | 2015-07-28 05:58:23.1 | 1.2 | T | SC3 | |
| AFI | 2.520 | 38 | M | Pn | 2015-07-28 05:58:23.2 | 1.3 | T | NEIR | |
| NIUE | 4.570 | 134 | M | Pn | 2015-07-28 05:58:50.9 | 1 | T | NEIR | |
| MSVF | 8.410 | 256 | M | Pn | 2015-07-28 05:59:45.6 | 2.9 | T | NEIR | |
| KNTN | 13.170 | 7 | M | Pn | 2015-07-28 06:00:50.5 | 2.9 | T | NEIR | |
| RAR | 13.950 | 114 | M | Pn | 2015-07-28 06:00:57.0 | -1.4 | T | NEIR | |
| MARNC | 18.470 | 250 | M | P | 2015-07-28 06:01:55.9 | -0.1 | T | NEIR | |
| SANVU | 18.710 | 269 | M | P | 2015-07-28 06:01:57.0 | -1.7 | T | NEIR | |
| PINNC | 19.290 | 247 | M | P | 2015-07-28 06:02:02.0 | -3.1 | T | NEIR | |
| OUENC | 19.780 | 248 | M | P | 2015-07-28 06:02:10.5 | 0.1 | T | NEIR | |
| DZM | 20.040 | 249 | M | P | 2015-07-28 06:02:11.6 | -1.8 | T | NEIR | |
| ONTNC | 20.090 | 248 | M | P | 2015-07-28 06:02:14.0 | 0.2 | T | NEIR | |
| NOUC | 20.180 | 249 | A | P | 2015-07-28 06:02:17.9 | 3.2 | T | SC3 | |
| URZ | 23.800 | 199 | M | P | 2015-07-28 06:02:51.5 | -1.5 | T | NEIR | |
| TUWZ | 27.700 | 201 | M | P | 2015-07-28 06:03:26.5 | -1.8 | T | NEIR | |
| LTZ | 29.480 | 202 | A | P | 2015-07-28 06:03:45.9 | 1.7 | T | NEIR | |
| MLZ | 33.210 | 204 | A | P | 2015-07-28 06:04:17.1 | 0.1 | T | NEIR | |
| WHZ | 33.750 | 204 | A | P | 2015-07-28 06:04:22.6 | 0.9 | T | NEIR | |
| PMG | 39.030 | 275 | M | P | 2015-07-28 06:05:07.6 | 1.2 | T | GSRC | |
| KIP | 40.090 | 23 | M | P | 2015-07-28 06:05:14.4 | -0.9 | T | GSRC | |
| TOO | 42.180 | 231 | A | P | 2015-07-28 06:05:32.2 | -0.5 | T | NEIR | |
| STKA | 43.820 | 240 | A | P | 2015-07-28 06:05:45.8 | -0.1 | T | NEIR | |
| WB2 | 49.770 | 257 | M | P | 2015-07-28 06:06:29.2 | -3.2 | T | NEIR | |
| WRAB | 49.770 | 257 | M | P | 2015-07-28 06:06:31.8 | -0.6 | T | GSRC | |
| DRV | 59.100 | 200 | A | P | 2015-07-28 06:07:42.3 | 1.7 | T | SC3 | |
| SOEI | 60.980 | 268 | A | P | 2015-07-28 06:07:55.8 | 2.7 | T | NEIR | |
| SBA | 62.710 | 185 | A | P | 2015-07-28 06:08:07.6 | 2.4 | T | NEIR | |
| VNDA | 62.840 | 186 | A | P | 2015-07-28 06:08:07.7 | 1.6 | T | NEIR | |
| PSA00 | 63.120 | 254 | M | P | 2015-07-28 06:08:05.7 | -1.7 | T | NEIR | |
| CCD | 67.940 | 194 | A | P | 2015-07-28 06:08:40.7 | 1.1 | T | SC3 | |
| CASY | 69.920 | 205 | A | P | 2015-07-28 06:08:53.7 | 2.3 | T | SC3 | |
| ERM | 70.240 | 327 | M | P | 2015-07-28 06:08:51.7 | -1.1 | T | GSRC | |
| SKR | 71.540 | 340 | M | P | 2015-07-28 06:08:59.7 | -1 | T | GSRC | |
| PFO | 73.320 | 47 | A | P | 2015-07-28 06:09:12.9 | 1.5 | T | NEIR | |
| ORV | 73.410 | 39 | A | P | 2015-07-28 06:09:13.1 | 1.2 | T | NEIR | |
| YSS | 73.970 | 330 | M | P | 2015-07-28 06:09:16.4 | 1.2 | T | GSRC | |
| YBH | 74.050 | 37 | A | P | 2015-07-28 06:09:17.0 | 1.3 | T | NEIR | |
| YERR | 74.480 | 41 | M | P | 2015-07-28 06:09:18.1 | -0.2 | T | NEIR | |
| LHV | 74.520 | 42 | M | P | 2015-07-28 06:09:17.5 | -1.1 | T | NEIR | |
| K05A | 75.720 | 37 | M | P | 2015-07-28 06:09:24.6 | -0.9 | T | NEIR | |
| SHPR | 75.770 | 45 | M | P | 2015-07-28 06:09:24.6 | -1.1 | T | NEIR | |
| PINE | 76.350 | 36 | M | P | 2015-07-28 06:09:29.7 | 0.6 | T | NEIR | |
| R11A | 76.480 | 43 | M | P | 2015-07-28 06:09:28.7 | -1.1 | T | NEIR | |
| TUC | 76.770 | 51 | A | P | 2015-07-28 06:09:32.6 | 1.4 | T | NEIR | |
| PSUT | 77.720 | 44 | M | P | 2015-07-28 06:09:35.4 | -1.4 | T | NEIR | |
| SZCU | 77.750 | 45 | M | P | 2015-07-28 06:09:36.7 | -0.3 | T | NEIR | |
| SCM | 80.210 | 12 | M | P | 2015-07-28 06:09:50.5 | 0 | T | NEIR | |
| KLR | 80.990 | 327 | M | P | 2015-07-28 06:09:51.6 | -2.9 | T | GSRC | |
| PV02 | 81.040 | 46 | M | P | 2015-07-28 06:09:55.3 | 0.4 | T | NEIR | |
| ANMO | 81.180 | 50 | A | P | 2015-07-28 06:09:56.6 | 1 | T | NEIR | |
| DLMT | 82.130 | 38 | M | P | 2015-07-28 06:10:00.7 | 0.1 | T | NEIR | |
| MSO | 82.130 | 37 | M | P | 2015-07-28 06:09:59.7 | -0.9 | T | NEIR | |
| HDA | 82.610 | 11 | M | P | 2015-07-28 06:10:02.3 | -0.8 | T | NEIR | |
| BW06 | 82.690 | 42 | M | P | 2015-07-28 06:10:03.4 | -0.2 | T | NEIR | |
| COLA | 82.870 | 11 | A | P | 2015-07-28 06:10:04.5 | 0.1 | T | SC3 | |
| ISCO | 83.930 | 46 | M | P | 2015-07-28 06:10:10.1 | 0 | T | NEIR | |
| EGAK | 84.130 | 13 | M | P | 2015-07-28 06:10:10.1 | -0.8 | T | NEIR | |
| MAW | 87.240 | 199 | A | P | 2015-07-28 06:10:27.3 | 0.5 | T | NEIR | |
| JTS | 91.390 | 80 | M | P | 2015-07-28 06:10:42.6 | -2.9 | T | GSRC | |
| EFI | 92.430 | 146 | M | P | 2015-07-28 06:10:47.7 | -3.3 | T | GSRC | |
| MGMO | 92.660 | 52 | M | P | 2015-07-28 06:10:51.3 | -0.2 | T | NEIR | |
| CMAR | 92.880 | 288 | M | P | 2015-07-28 06:10:53.0 | 0.6 | T | NEIR | |
| KMBO | 145.420 | 243 | M | PKPdf | 2015-07-28 06:17:20.0 | 2 | T | GSRC |