| Author | |
| Date and time | 2021-08-29 08:50:42.7 UTC |
| Latitude | -18.718 |
| Longitude | -173.210 |
| Depth | 2.3 |
| Magnitude | 5.1 mb |
| Region | TONGA |
| Latest update | 2021-08-29 09:06:25.2 UTC |
| rms | 1.33 s |
| N° phases used for the localisation | 179 |
| N° stations used for the localisation | 179 |
| Gap | 85.0 ° |
| 95% confidence ellipse | |
| semi major | 8.5 |
| semi minor | 4.5 |
| Azimuth | 125 ° |
| 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 | 4.980 | 16 | M | P | 2021-08-29 08:51:56.2 | -2.3 | T | GNS | |
| MSVF | 8.370 | 275 | M | P | 2021-08-29 08:52:49.4 | 4.3 | T | GNS | |
| PINNC | 18.520 | 255 | M | P | 2021-08-29 08:55:01.8 | 1.6 | T | NEIR | |
| YATNC | 18.960 | 257 | M | P | 2021-08-29 08:55:07.4 | 2.4 | T | AUST | |
| OUENC | 19.050 | 255 | M | P | 2021-08-29 08:55:07.9 | 1.9 | T | NEIR | |
| ONTNC | 19.390 | 256 | M | P | 2021-08-29 08:55:12.1 | 2.4 | T | NEIR | |
| NOUC | 19.510 | 257 | A | P | 2021-08-29 08:55:13.7 | 2.7 | T | SC3 | |
| OUZ | 20.190 | 213 | M | P | 2021-08-29 08:55:19.5 | 1.1 | T | GNS | |
| WCZ | 20.390 | 210 | M | P | 2021-08-29 08:55:21.0 | 0.4 | T | GNS | |
| WMGZ | 20.400 | 199 | M | P | 2021-08-29 08:55:24.2 | 3.4 | T | GNS | |
| KUZ | 20.440 | 206 | M | P | 2021-08-29 08:55:21.8 | 0.6 | T | GNS | |
| HAZ | 20.550 | 201 | M | P | 2021-08-29 08:55:24.6 | 2.2 | T | GNS | |
| PUZ | 20.680 | 199 | M | P | 2021-08-29 08:55:25.3 | 1.4 | T | GNS | |
| ABAZ | 20.700 | 208 | M | P | 2021-08-29 08:55:25.1 | 1 | T | GNS | |
| WIAZ | 20.730 | 207 | M | P | 2021-08-29 08:55:25.3 | 0.9 | T | GNS | |
| MBAZ | 20.810 | 208 | M | P | 2021-08-29 08:55:26.4 | 1.2 | T | GNS | |
| TWGZ | 20.860 | 200 | M | P | 2021-08-29 08:55:30.3 | 4.4 | T | GNS | |
| ETAZ | 20.950 | 207 | M | P | 2021-08-29 08:55:27.1 | 0.3 | T | GNS | |
| MKAZ | 20.980 | 207 | M | P | 2021-08-29 08:55:27.5 | 0.4 | T | GNS | |
| WTAZ | 21.090 | 208 | M | P | 2021-08-29 08:55:29.3 | 1 | T | GNS | |
| MWZ | 21.160 | 201 | M | P | 2021-08-29 08:55:30.7 | 1.6 | T | AUST | |
| AWAZ | 21.170 | 208 | M | P | 2021-08-29 08:55:29.5 | 0.4 | T | GNS | |
| URZ | 21.230 | 201 | M | P | 2021-08-29 08:55:29.1 | -0.7 | T | GNS | |
| KOUNC | 21.290 | 261 | M | P | 2021-08-29 08:55:34.1 | 3.8 | T | NEIR | |
| RAGZ | 21.340 | 201 | M | P | 2021-08-29 08:55:30.6 | -0.5 | T | GNS | |
| OMRZ | 21.360 | 203 | M | P | 2021-08-29 08:55:31.7 | 0.4 | T | GNS | |
| TOZ | 21.370 | 205 | M | P | 2021-08-29 08:55:31.8 | 0.5 | T | NEIR | |
| RTZ | 21.590 | 201 | M | P | 2021-08-29 08:55:33.1 | -0.7 | T | NEIR | |
| TLZ | 21.870 | 204 | M | P | 2021-08-29 08:55:37.0 | 0.2 | T | GNS | |
| BKZ | 22.260 | 202 | M | P | 2021-08-29 08:55:41.4 | 0.5 | T | AUST | |
| HIZ | 22.300 | 205 | M | P | 2021-08-29 08:55:41.2 | -0.1 | T | GNS | |
| MRZ | 23.910 | 201 | M | P | 2021-08-29 08:55:57.7 | -0.1 | T | AUST | |
| TCW | 24.860 | 203 | M | P | 2021-08-29 08:56:04.6 | -1.9 | T | NEIR | |
| KHZ | 26.180 | 203 | M | P | 2021-08-29 08:56:18.7 | 0.3 | T | AUST | |
| OXZ | 27.520 | 204 | M | P | 2021-08-29 08:56:29.4 | -1.2 | T | AUST | |
| WVZ | 27.820 | 206 | M | P | 2021-08-29 08:56:34.1 | 0.8 | T | AUST | |
| RPZ | 28.230 | 205 | M | P | 2021-08-29 08:56:35.8 | -1.2 | T | MCSM | |
| ARMA | 33.920 | 243 | M | P | 2021-08-29 08:57:26.0 | -1.1 | T | NEIR | |
| RK2S | 34.130 | 256 | M | P | 2021-08-29 08:57:28.1 | -0.6 | T | AUST | |
| RK1H | 34.160 | 256 | M | P | 2021-08-29 08:57:28.1 | -0.9 | T | AUST | |
| MGCD | 35.000 | 239 | M | P | 2021-08-29 08:57:35.9 | -0.5 | T | AUST | |
| SYDH | 35.110 | 237 | M | P | 2021-08-29 08:57:39.4 | 2.2 | T | AUST | |
| BW1H | 36.370 | 261 | M | P | 2021-08-29 08:57:48.0 | 0 | T | AUST | |
| BW2S | 36.390 | 262 | M | P | 2021-08-29 08:57:48.0 | -0.1 | T | AUST | |
| CNB | 36.970 | 236 | M | P | 2021-08-29 08:57:52.7 | -0.7 | T | AUST | |
| PHB | 37.160 | 236 | M | P | 2021-08-29 08:57:54.1 | -0.8 | T | AUST | |
| TV1H | 37.790 | 263 | M | P | 2021-08-29 08:57:59.5 | -0.6 | T | AUST | |
| TV2S | 37.800 | 262 | M | P | 2021-08-29 08:57:59.3 | -0.8 | T | AUST | |
| CTA | 38.220 | 261 | A | P | 2021-08-29 08:58:02.8 | -1 | T | SC3 | |
| CTAO | 38.220 | 261 | M | P | 2021-08-29 08:58:02.9 | -0.9 | T | NEIR | |
| CN1H | 39.120 | 266 | M | P | 2021-08-29 08:58:10.2 | -1.1 | T | NEIR | |
| CMSA | 39.140 | 243 | M | P | 2021-08-29 08:58:09.8 | -1.7 | T | NEIR | |
| QLP | 39.930 | 251 | M | P | 2021-08-29 08:58:17.1 | -0.9 | T | AUST | |
| MTSU | 40.260 | 264 | M | P | 2021-08-29 08:58:20.9 | 0.1 | T | AUST | |
| TOO | 40.600 | 234 | M | P | 2021-08-29 08:58:22.7 | -1.1 | T | NEIR | |
| GVL | 41.060 | 234 | M | P | 2021-08-29 08:58:26.3 | -1.2 | T | AUST | |
| TAU | 41.080 | 225 | M | P | 2021-08-29 08:58:27.1 | -0.6 | T | NEIR | |
| BRAT | 41.790 | 234 | M | P | 2021-08-29 08:58:32.9 | -0.6 | T | AUST | |
| KIP | 42.620 | 21 | M | P | 2021-08-29 08:58:38.7 | -1.3 | T | GSRC | |
| STKA | 42.640 | 243 | M | P | 2021-08-29 08:58:38.9 | -1.5 | T | NEIR | |
| INKA | 43.070 | 249 | M | P | 2021-08-29 08:58:44.0 | 0.2 | T | NEIR | |
| QIS | 44.390 | 259 | M | P | 2021-08-29 08:58:54.4 | -0.1 | T | AUST | |
| SDAN | 44.850 | 240 | M | P | 2021-08-29 08:58:56.9 | -1.3 | T | AUST | |
| HTT | 45.060 | 241 | M | P | 2021-08-29 08:58:59.5 | -0.4 | T | AUST | |
| LCRK | 45.410 | 245 | M | P | 2021-08-29 08:59:01.6 | -1 | T | AUST | |
| YAPP | 45.420 | 243 | M | P | 2021-08-29 08:59:01.3 | -1.4 | T | AUST | |
| NAPP | 45.680 | 242 | M | P | 2021-08-29 08:59:04.7 | -0.1 | T | AUST | |
| BBOO | 47.400 | 242 | M | P | 2021-08-29 08:59:16.4 | -1.8 | T | NEIR | |
| OOD | 47.560 | 249 | M | P | 2021-08-29 08:59:19.2 | -0.2 | T | AUST | |
| MULG | 48.990 | 246 | M | P | 2021-08-29 08:59:29.6 | -0.9 | T | AUST | |
| WR8 | 49.230 | 259 | M | P | 2021-08-29 08:59:30.4 | -1.9 | T | NEIR | |
| WR6 | 49.270 | 259 | M | P | 2021-08-29 08:59:31.6 | -1 | T | AUST | |
| AS17 | 49.290 | 255 | M | P | 2021-08-29 08:59:32.1 | -0.7 | T | AUST | |
| AS01 | 49.320 | 255 | M | P | 2021-08-29 08:59:32.1 | -1 | T | MCSM | |
| AS09 | 49.330 | 255 | M | P | 2021-08-29 08:59:32.4 | -0.7 | T | AUST | |
| WB9 | 49.360 | 260 | M | P | 2021-08-29 08:59:32.1 | -1.2 | T | AUST | |
| WRAB | 49.370 | 259 | M | P | 2021-08-29 08:59:32.2 | -1.2 | T | NEIR | |
| WB2 | 49.370 | 259 | M | P | 2021-08-29 08:59:32.3 | -1 | T | AUST | |
| ASAR | 49.370 | 255 | M | P | 2021-08-29 08:59:32.5 | -0.9 | T | NEIR | |
| AS31 | 49.360 | 255 | M | P | 2021-08-29 08:59:32.5 | -0.9 | T | AUST | |
| AS15 | 49.360 | 255 | M | P | 2021-08-29 08:59:32.5 | -0.9 | T | AUST | |
| WRA | 49.380 | 259 | M | P | 2021-08-29 08:59:31.7 | -1.7 | T | GSRC | |
| WR1 | 49.380 | 259 | M | P | 2021-08-29 08:59:32.3 | -1.1 | T | AUST | |
| KDU | 52.520 | 268 | M | P | 2021-08-29 08:59:56.5 | -0.5 | T | AUST | |
| MTN | 53.750 | 268 | M | P | 2021-08-29 09:00:05.5 | -0.6 | T | NEIR | |
| FORT | 54.170 | 245 | M | P | 2021-08-29 09:00:08.3 | -0.9 | T | NEIR | |
| WRKA | 54.330 | 252 | M | P | 2021-08-29 09:00:09.6 | -0.9 | T | AUST | |
| KNRA | 55.360 | 264 | M | P | 2021-08-29 09:00:17.3 | -0.5 | T | NEIR | |
| FITZ | 57.810 | 260 | M | P | 2021-08-29 09:00:35.5 | 0.3 | T | AUST | |
| SBA | 59.930 | 185 | A | P | 2021-08-29 09:00:51.4 | 0.8 | T | KAN | |
| VNDA | 60.070 | 186 | M | P | 2021-08-29 09:00:48.0 | -3.5 | T | NEIR | |
| SOEI | 61.060 | 269 | M | P | 2021-08-29 09:00:58.1 | 0.4 | T | NEIR | |
| SANI | 61.810 | 278 | M | P | 2021-08-29 09:01:02.9 | 0.3 | T | MCSM | |
| ONGER | 62.160 | 241 | M | P | 2021-08-29 09:01:06.2 | 0.9 | T | AUST | |
| MBWA | 62.700 | 255 | M | P | 2021-08-29 09:01:08.1 | -0.7 | T | NEIR | |
| MBWA | 62.700 | 255 | M | pP | 2021-08-29 09:01:08.8 | -0.7 | T | NEIR | |
| MEEK | 62.800 | 249 | M | P | 2021-08-29 09:01:09.0 | -0.5 | T | MCSM | |
| BCON | 63.050 | 245 | M | P | 2021-08-29 09:01:09.4 | -1.9 | T | AUST | |
| EDFI | 63.780 | 269 | M | P | 2021-08-29 09:01:16.6 | 0.6 | T | AUST | |
| BLDU | 63.920 | 244 | M | P | 2021-08-29 09:01:17.9 | 0.9 | T | AUST | |
| MORW | 64.710 | 246 | M | P | 2021-08-29 09:01:21.9 | -0.2 | T | NEIR | |
| CCD | 65.270 | 195 | A | P | 2021-08-29 09:01:26.6 | -0.2 | T | KAN | |
| PLAI | 67.470 | 268 | M | P | 2021-08-29 09:01:39.5 | -0.2 | T | MCSM | |
| TOLI2 | 67.790 | 279 | M | P | 2021-08-29 09:01:41.8 | 0.2 | T | NEIR | |
| JGF | 71.550 | 319 | A | P | 2021-08-29 09:02:06.3 | 1.3 | T | NEIR | |
| INU | 71.600 | 319 | A | P | 2021-08-29 09:02:07.9 | 2.7 | T | NEIR | |
| MJA1 | 71.620 | 321 | M | P | 2021-08-29 09:02:05.9 | 0.5 | T | MCSM | |
| MAJO | 71.650 | 321 | M | P | 2021-08-29 09:02:06.1 | 0.6 | T | MCSM | |
| MJAR | 71.650 | 321 | A | P | 2021-08-29 09:02:06.7 | 1.2 | T | NEIR | |
| JMN | 72.600 | 316 | A | P | 2021-08-29 09:02:13.9 | 2.7 | T | NEIR | |
| ERM | 72.690 | 327 | M | P | 2021-08-29 09:02:10.5 | -1.2 | T | GSRC | |
| JKA | 74.500 | 329 | A | P | 2021-08-29 09:02:25.1 | 2.7 | T | NEIR | |
| UGM | 74.610 | 267 | M | P | 2021-08-29 09:02:23.6 | 0.6 | T | AUST | |
| EDW2 | 74.820 | 44 | M | P | 2021-08-29 09:02:23.9 | -0.4 | T | MCSM | |
| PFO | 75.120 | 46 | M | P | 2021-08-29 09:02:26.0 | -0.1 | T | GSRC | |
| PET | 75.520 | 343 | M | P | 2021-08-29 09:02:29.1 | 0.7 | T | GSRC | |
| PES2 | 75.860 | 342 | M | P | 2021-08-29 09:02:30.4 | 0 | T | MCSM | |
| PETK | 75.870 | 342 | M | P | 2021-08-29 09:02:31.6 | 1.2 | T | GSRC | |
| SBUM | 76.290 | 277 | M | P | 2021-08-29 09:02:32.9 | 0.4 | T | NEIR | |
| YSS | 76.490 | 331 | M | P | 2021-08-29 09:02:35.5 | 1.6 | T | GSRC | |
| NVAR | 76.730 | 41 | A | P | 2021-08-29 09:02:36.6 | 1.1 | T | NEIR | |
| TPNV | 77.180 | 44 | A | P | 2021-08-29 09:02:38.6 | 0.7 | T | KAN | |
| KVN | 77.240 | 41 | A | P | 2021-08-29 09:02:38.0 | -0.3 | T | NEIR | |
| BBJI | 77.470 | 266 | M | P | 2021-08-29 09:02:38.8 | -0.5 | T | NEIR | |
| TUC | 78.430 | 50 | A | P | 2021-08-29 09:02:45.2 | 0.5 | T | NEIR | |
| KSRS | 78.710 | 316 | M | P | 2021-08-29 09:02:49.1 | 2.9 | T | GSRC | |
| KSAR | 78.730 | 316 | M | P | 2021-08-29 09:02:45.6 | -0.7 | T | NEIR | |
| WVOR | 78.970 | 38 | A | P | 2021-08-29 09:02:48.2 | 0.3 | T | KAN | |
| WUAZ | 79.670 | 47 | A | P | 2021-08-29 09:02:53.9 | 2.2 | T | KAN | |
| MSHR | 79.680 | 322 | M | P | 2021-08-29 09:02:52.5 | 1 | T | GSRC | |
| ELK | 80.010 | 41 | A | P | 2021-08-29 09:02:54.3 | 0.7 | T | KAN | |
| USRK | 80.180 | 323 | M | P | 2021-08-29 09:02:57.1 | 2.9 | T | GSRC | |
| HAWA | 80.940 | 34 | A | P | 2021-08-29 09:02:59.9 | 1.5 | T | KAN | |
| L18K | 81.750 | 8 | A | P | 2021-08-29 09:03:03.7 | 0.9 | T | NEIR | |
| M19K | 81.760 | 9 | A | P | 2021-08-29 09:03:02.1 | -0.8 | T | NEIR | |
| MNTX | 82.140 | 53 | M | P | 2021-08-29 09:03:05.5 | 0.9 | T | MCSM | |
| HLID | 82.130 | 39 | M | P | 2021-08-29 09:03:04.8 | -0.1 | T | MCSM | |
| TX31 | 82.390 | 56 | M | P | 2021-08-29 09:03:06.3 | 0.3 | T | MCSM | |
| TX04 | 82.390 | 56 | M | P | 2021-08-29 09:03:06.9 | 0.9 | T | MCSM | |
| TXAR | 82.390 | 56 | M | P | 2021-08-29 09:03:07.6 | 1.6 | T | GSRC | |
| PV18 | 82.770 | 46 | A | P | 2021-08-29 09:03:08.4 | 0.2 | T | NEIR | |
| ANMO | 82.870 | 50 | A | P | 2021-08-29 09:03:08.9 | 0.2 | T | NEIR | |
| L22K | 82.920 | 10 | A | P | 2021-08-29 09:03:07.8 | -1.2 | T | NEIR | |
| SCM | 82.920 | 12 | M | P | 2021-08-29 09:03:08.6 | -0.4 | T | MCSM | |
| MA2 | 83.400 | 343 | M | P | 2021-08-29 09:03:11.5 | 0.1 | T | GSRC | |
| KLR | 83.440 | 327 | M | P | 2021-08-29 09:03:12.3 | 0.8 | T | GSRC | |
| TRF | 83.870 | 10 | M | P | 2021-08-29 09:03:12.5 | -1.5 | T | MCSM | |
| J20K | 83.960 | 8 | A | P | 2021-08-29 09:03:14.4 | 0.1 | T | NEIR | |
| TPAW | 84.190 | 40 | A | P | 2021-08-29 09:03:14.8 | -0.8 | T | NEIR | |
| MCK | 84.360 | 11 | M | P | 2021-08-29 09:03:15.7 | -0.7 | T | MCSM | |
| PD08 | 84.650 | 42 | M | P | 2021-08-29 09:03:16.7 | -1.2 | T | MCSM | |
| PD31 | 84.670 | 42 | M | P | 2021-08-29 09:03:16.8 | -1.2 | T | MCSM | |
| PDAR | 84.670 | 42 | M | P | 2021-08-29 09:03:17.1 | -0.9 | T | NEIR | |
| BW06 | 84.670 | 42 | A | P | 2021-08-29 09:03:17.8 | -0.2 | T | KAN | |
| MAW | 84.640 | 199 | M | P | 2021-08-29 09:03:18.9 | 0.6 | T | AUST | |
| NEA2 | 85.130 | 10 | M | P | 2021-08-29 09:03:18.9 | -1.3 | T | MCSM | |
| WRH | 85.180 | 11 | M | P | 2021-08-29 09:03:19.5 | -1 | T | MCSM | |
| BCAR | 85.190 | 14 | A | P | 2021-08-29 09:03:20.7 | 0.1 | T | NEIR | |
| CCB | 85.390 | 11 | M | P | 2021-08-29 09:03:20.5 | -1 | T | MCSM | |
| SCRK | 85.520 | 13 | M | P | 2021-08-29 09:03:21.1 | -1.2 | T | MCSM | |
| COLA | 85.590 | 11 | M | P | 2021-08-29 09:03:22.1 | -0.4 | T | GSRC | |
| IL04 | 85.660 | 11 | M | P | 2021-08-29 09:03:22.2 | -0.7 | T | MCSM | |
| IL31 | 85.670 | 11 | M | P | 2021-08-29 09:03:22.2 | -0.7 | T | MCSM | |
| ILAR | 85.670 | 11 | M | P | 2021-08-29 09:03:22.6 | -0.3 | T | GSRC | |
| ISCO | 85.770 | 46 | A | P | 2021-08-29 09:03:24.5 | 0.9 | T | KAN | |
| IMAR | 85.740 | 8 | A | P | 2021-08-29 09:03:23.7 | 0.4 | T | NEIR | |
| SEY | 85.780 | 345 | M | P | 2021-08-29 09:03:23.8 | 0.4 | T | GSRC | |
| J25K | 85.810 | 12 | A | P | 2021-08-29 09:03:23.3 | -0.4 | T | NEIR | |
| BILL | 87.820 | 352 | M | P | 2021-08-29 09:03:33.7 | 0.2 | T | GSRC | |
| BMAR | 88.480 | 11 | A | P | 2021-08-29 09:03:38.5 | 1.8 | T | NEIR | |
| HKT | 88.860 | 58 | M | P | 2021-08-29 09:03:39.5 | 1.5 | T | GSRC | |
| SNAA | 89.500 | 177 | M | P | 2021-08-29 09:03:40.2 | -1.8 | T | GSRC | |
| YAK | 92.240 | 337 | M | P | 2021-08-29 09:03:52.6 | -1.5 | T | GSRC | |
| ECSD | 93.530 | 45 | M | P | 2021-08-29 09:03:59.1 | -0.8 | T | MCSM | |
| CMAR | 93.920 | 288 | M | P | 2021-08-29 09:04:02.5 | 1 | T | NEIR | |
| CHTO | 94.030 | 288 | M | P | 2021-08-29 09:04:01.5 | -0.5 | T | NEIR | |
| OTAV | 94.680 | 91 | A | P | 2021-08-29 09:04:03.5 | -2 | T | KAN | |
| SIM | 145.330 | 325 | M | P | 2021-08-29 09:10:24.1 | 1.9 | T | GSRC | |
| BRTR | 148.800 | 318 | M | PKPdf | 2021-08-29 09:10:32.3 | 4.2 | T | GSRC |