| Author | |
| Date and time | 2019-04-28 00:20:41.0 UTC |
| Latitude | -21.290 |
| Longitude | -174.588 |
| Depth | 10 |
| Magnitude | 5.1 mb |
| Region | TONGA |
| Latest update | 2019-04-28 00:40:54.5 UTC |
| rms | 1.01 s |
| N° phases used for the localisation | 41 |
| N° stations used for the localisation | 41 |
| Gap | 127.0 ° |
| 95% confidence ellipse | |
| semi major | 23.50 |
| semi minor | 2.80 |
| Azimuth | 270 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Author |
|---|---|---|---|---|---|---|---|---|---|
| CMK6 | A | P | 2019-04-28 00:32:51.6 | 0.70 | T | ||||
| TOOM | A | P | 2019-04-28 00:32:55.7 | 1.00 | T | ||||
| WB10 | M | P | 2019-04-28 00:29:16.9 | 0.20 | T | ||||
| AFI | 7.820 | 21 | M | Pn | 2019-04-28 00:22:27.5 | -7.00 | T | ||
| PINNC | 16.730 | 262 | M | Pn | 2019-04-28 00:24:34.8 | -0.10 | T | ||
| DZM | 17.660 | 264 | M | P | 2019-04-28 00:24:47.6 | 0.10 | T | ||
| RTZ | 18.740 | 201 | M | P | 2019-04-28 00:24:59.5 | 0.00 | T | ||
| TOO | 38.060 | 236 | M | P | 2019-04-28 00:27:59.0 | 1.00 | T | ||
| TAU | 38.370 | 227 | M | P | 2019-04-28 00:28:02.1 | 0.60 | T | ||
| STKA | 40.360 | 245 | M | P | 2019-04-28 00:28:18.1 | 0.00 | T | ||
| BBOO | 45.090 | 244 | M | P | 2019-04-28 00:28:55.1 | -1.40 | T | ||
| AS31 | 47.470 | 257 | M | P | 2019-04-28 00:29:14.2 | -1.10 | T | ||
| ASAR | 47.480 | 257 | M | P | 2019-04-28 00:29:14.4 | -0.90 | T | ||
| WRA | 47.680 | 262 | M | P | 2019-04-28 00:29:17.0 | 0.20 | T | ||
| FORT | 51.940 | 247 | M | P | 2019-04-28 00:29:48.9 | -0.40 | T | ||
| KNRA | 53.830 | 266 | M | P | 2019-04-28 00:30:02.0 | -0.10 | T | ||
| FITZ | 56.120 | 262 | M | P | 2019-04-28 00:30:19.4 | -0.30 | T | ||
| SBA | 57.280 | 185 | M | P | 2019-04-28 00:30:29.4 | 0.90 | T | ||
| VNDA | 57.390 | 186 | M | P | 2019-04-28 00:30:29.8 | 0.50 | T | ||
| MBWA | 60.830 | 257 | M | P | 2019-04-28 00:30:52.3 | -0.30 | T | ||
| CASY | 64.580 | 206 | M | P | 2019-04-28 00:31:17.5 | -0.70 | T | ||
| QSPA | 68.720 | 180 | M | P | 2019-04-28 00:31:44.4 | -0.80 | T | ||
| JMN | 73.570 | 317 | M | P | 2019-04-28 00:32:14.0 | 0.50 | T | ||
| ISA | 77.720 | 44 | M | P | 2019-04-28 00:32:36.7 | -0.60 | T | ||
| CMB | 77.980 | 41 | M | P | 2019-04-28 00:32:38.1 | -0.70 | T | ||
| ADC | 78.210 | 40 | M | P | 2019-04-28 00:32:39.2 | -0.80 | T | ||
| BELA | 78.270 | 172 | A | P | 2019-04-28 00:32:39.4 | -1.70 | T | ||
| WAKR | 78.860 | 41 | A | P | 2019-04-28 00:32:43.0 | 0.10 | T | ||
| DSP | 79.070 | 43 | A | P | 2019-04-28 00:32:45.7 | 0.70 | T | ||
| PNTR | 79.130 | 41 | A | P | 2019-04-28 00:32:46.3 | 1.00 | T | ||
| RYN | 79.500 | 41 | M | P | 2019-04-28 00:32:46.8 | -0.50 | T | ||
| NVAR | 79.510 | 42 | M | P | 2019-04-28 00:32:46.4 | -1.00 | T | ||
| KSAR | 79.700 | 317 | A | P | 2019-04-28 00:32:49.8 | 1.60 | T | ||
| SHPR | 80.370 | 45 | A | P | 2019-04-28 00:32:53.1 | 1.00 | T | ||
| PRN | 80.970 | 44 | A | P | 2019-04-28 00:32:56.2 | 1.00 | T | ||
| HLID | 84.940 | 39 | A | P | 2019-04-28 00:33:16.6 | 0.70 | T | ||
| PMR | 85.120 | 12 | A | P | 2019-04-28 00:33:16.1 | -0.60 | T | ||
| COLA | 88.350 | 11 | A | P | 2019-04-28 00:33:33.2 | 0.70 | T | ||
| ILAR | 88.440 | 12 | A | P | 2019-04-28 00:33:31.0 | -1.90 | T | ||
| BMAR | 91.240 | 11 | A | P | 2019-04-28 00:33:46.2 | 0.10 | T | ||
| CHTO | 93.610 | 289 | M | P | 2019-04-28 00:33:56.0 | -0.50 | T |