| Author | |
| Date and time | 2021-12-27 11:34:11.8 UTC |
| Latitude | -21.430 |
| Longitude | -174.029 |
| Depth | 10 |
| Magnitude | 5.4 mb |
| Region | TONGA |
| Latest update | 2021-12-27 11:48:03.0 UTC |
| rms | 1.31 s |
| N° phases used for the localisation | 203 |
| N° stations used for the localisation | 203 |
| Gap | 31.0 ° |
| 95% confidence ellipse | |
| semi major | 6.80 |
| semi minor | 4.40 |
| Azimuth | 119 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| AFI | 7.790 | 16 | M | Pn | 2021-12-27 11:36:01.1 | -4.10 | T | ||
| AFI | 7.790 | 16 | M | P | 2021-12-27 11:36:06.3 | 1.10 | T | ||
| MSVF | 8.330 | 295 | M | P | 2021-12-27 11:36:15.0 | 2.40 | T | ||
| MSVF | 8.330 | 295 | M | Pn | 2021-12-27 11:36:15.7 | 3.10 | T | ||
| GLKZ | 8.560 | 204 | M | P | 2021-12-27 11:36:13.3 | -2.40 | T | ||
| GLKZ | 8.560 | 204 | M | Pn | 2021-12-27 11:36:13.8 | -1.90 | T | ||
| PINNC | 17.230 | 263 | M | P | 2021-12-27 11:38:15.3 | 1.40 | T | ||
| OUZ | 17.520 | 216 | M | P | 2021-12-27 11:38:18.3 | 1.20 | T | ||
| WMGZ | 17.600 | 200 | M | P | 2021-12-27 11:38:17.5 | -0.50 | T | ||
| WCZ | 17.680 | 213 | M | P | 2021-12-27 11:38:20.7 | 1.80 | T | ||
| OUENC | 17.790 | 263 | A | P | 2021-12-27 11:38:22.1 | 2.00 | T | ||
| PUZ | 17.880 | 200 | M | P | 2021-12-27 11:38:23.9 | 2.70 | T | ||
| RUGZ | 17.980 | 202 | M | P | 2021-12-27 11:38:20.8 | -1.60 | T | ||
| NFK | 17.990 | 241 | M | P | 2021-12-27 11:38:22.6 | 0.30 | T | ||
| ONTNC | 18.150 | 264 | A | P | 2021-12-27 11:38:26.0 | 1.90 | T | ||
| DZM | 18.170 | 264 | M | P | 2021-12-27 11:38:25.3 | 0.90 | T | ||
| CNGZ | 18.270 | 200 | M | P | 2021-12-27 11:38:24.2 | -1.30 | T | ||
| NOUC | 18.300 | 264 | A | P | 2021-12-27 11:38:26.8 | 1.10 | T | ||
| TKGZ | 18.350 | 201 | M | P | 2021-12-27 11:38:24.1 | -2.20 | T | ||
| MWZ | 18.360 | 202 | M | P | 2021-12-27 11:38:28.0 | 1.50 | T | ||
| URZ | 18.440 | 203 | M | P | 2021-12-27 11:38:26.6 | -0.70 | T | ||
| KMRZ | 18.520 | 206 | M | P | 2021-12-27 11:38:32.9 | 4.60 | T | ||
| TOZ | 18.610 | 207 | M | P | 2021-12-27 11:38:28.0 | -1.10 | T | ||
| SANVU | 18.780 | 285 | M | P | 2021-12-27 11:38:30.0 | -1.00 | T | ||
| PRGZ | 18.780 | 200 | M | P | 2021-12-27 11:38:34.4 | 3.30 | T | ||
| RTZ | 18.800 | 202 | M | P | 2021-12-27 11:38:31.3 | -0.10 | T | ||
| KNZ | 18.930 | 200 | M | P | 2021-12-27 11:38:36.9 | 4.20 | T | ||
| RAHZ | 19.030 | 202 | M | P | 2021-12-27 11:38:35.5 | 1.60 | T | ||
| TLZ | 19.100 | 206 | M | P | 2021-12-27 11:38:36.4 | 1.70 | T | ||
| BKZ | 19.470 | 203 | M | P | 2021-12-27 11:38:38.0 | -0.70 | T | ||
| HIZ | 19.540 | 207 | M | P | 2021-12-27 11:38:39.5 | 0.10 | T | ||
| VRZ | 20.100 | 206 | M | P | 2021-12-27 11:38:48.4 | 2.90 | T | ||
| KOUNC | 20.280 | 269 | M | P | 2021-12-27 11:38:49.8 | 2.40 | T | ||
| TSZ | 20.450 | 202 | M | P | 2021-12-27 11:38:49.6 | 0.30 | T | ||
| BFZ | 20.900 | 201 | M | P | 2021-12-27 11:38:53.4 | -0.80 | T | ||
| MRZ | 21.110 | 202 | M | P | 2021-12-27 11:38:55.5 | -1.00 | T | ||
| MSWZ | 21.900 | 202 | M | P | 2021-12-27 11:39:04.1 | -0.80 | T | ||
| PLWZ | 22.030 | 202 | M | P | 2021-12-27 11:39:05.6 | -0.80 | T | ||
| TCW | 22.070 | 204 | M | P | 2021-12-27 11:39:04.0 | -2.80 | T | ||
| THZ | 23.080 | 206 | M | P | 2021-12-27 11:39:18.4 | 0.80 | T | ||
| KHZ | 23.390 | 204 | M | P | 2021-12-27 11:39:20.6 | -0.10 | T | ||
| LTZ | 24.190 | 205 | M | P | 2021-12-27 11:39:30.4 | 2.00 | T | ||
| INZ | 24.480 | 207 | M | P | 2021-12-27 11:39:32.2 | 1.30 | T | ||
| OXZ | 24.740 | 205 | M | P | 2021-12-27 11:39:32.6 | -0.70 | T | ||
| RPZ | 25.460 | 206 | M | P | 2021-12-27 11:39:39.5 | -0.40 | T | ||
| LBZ | 26.360 | 206 | M | P | 2021-12-27 11:39:50.9 | 2.80 | T | ||
| ODZ | 26.730 | 205 | M | P | 2021-12-27 11:39:54.9 | 3.60 | T | ||
| MLZ | 27.980 | 207 | M | P | 2021-12-27 11:40:03.4 | 0.70 | T | ||
| DCZ | 28.530 | 208 | M | P | 2021-12-27 11:40:07.6 | 0.20 | T | ||
| BN2S | 30.520 | 252 | M | P | 2021-12-27 11:40:25.2 | 0.30 | T | ||
| ARMA | 32.070 | 247 | M | P | 2021-12-27 11:40:38.2 | -0.60 | T | ||
| EIDS | 32.220 | 256 | M | P | 2021-12-27 11:40:38.9 | -1.10 | T | ||
| RK1H | 32.830 | 260 | M | P | 2021-12-27 11:40:43.5 | -1.80 | T | ||
| CNB | 34.860 | 239 | M | P | 2021-12-27 11:41:03.8 | 0.70 | T | ||
| DLN | 34.870 | 240 | M | P | 2021-12-27 11:41:03.2 | 0.00 | T | ||
| CAN | 35.150 | 239 | M | P | 2021-12-27 11:41:04.2 | -1.40 | T | ||
| BW1H | 35.300 | 265 | M | P | 2021-12-27 11:41:05.9 | -0.70 | T | ||
| BW2S | 35.310 | 265 | M | P | 2021-12-27 11:41:06.0 | -0.70 | T | ||
| TV1H | 36.760 | 266 | M | P | 2021-12-27 11:41:17.7 | -1.50 | T | ||
| TV2S | 36.760 | 266 | M | P | 2021-12-27 11:41:18.6 | -0.60 | T | ||
| CTA | 37.120 | 265 | A | P | 2021-12-27 11:41:20.8 | -1.50 | T | ||
| CTAO | 37.120 | 265 | M | P | 2021-12-27 11:41:21.1 | -1.20 | T | ||
| CN1H | 38.250 | 270 | M | P | 2021-12-27 11:41:31.4 | -0.40 | T | ||
| QLP | 38.370 | 254 | M | P | 2021-12-27 11:41:32.3 | -0.60 | T | ||
| TOO | 38.420 | 236 | M | P | 2021-12-27 11:41:34.6 | 1.20 | T | ||
| MOO | 38.580 | 228 | M | P | 2021-12-27 11:41:34.8 | 0.00 | T | ||
| TAU | 38.650 | 227 | M | P | 2021-12-27 11:41:35.0 | -0.40 | T | ||
| BRAT | 39.620 | 237 | M | P | 2021-12-27 11:41:44.3 | 0.90 | T | ||
| STKA | 40.780 | 246 | A | P | 2021-12-27 11:41:51.7 | -1.30 | T | ||
| INKA | 41.450 | 252 | M | P | 2021-12-27 11:41:59.2 | 0.80 | T | ||
| SDAN | 42.860 | 242 | M | P | 2021-12-27 11:42:09.8 | -0.20 | T | ||
| HTT | 43.130 | 244 | M | P | 2021-12-27 11:42:11.5 | -0.80 | T | ||
| QIS | 43.200 | 262 | M | P | 2021-12-27 11:42:11.9 | -0.80 | T | ||
| YAPP | 43.570 | 246 | M | P | 2021-12-27 11:42:15.4 | -0.30 | T | ||
| LCRK | 43.630 | 248 | M | P | 2021-12-27 11:42:15.8 | -0.40 | T | ||
| NAPP | 43.760 | 244 | M | P | 2021-12-27 11:42:16.4 | -0.90 | T | ||
| BBOO | 45.500 | 245 | M | P | 2021-12-27 11:42:29.6 | -1.60 | T | ||
| OOD | 45.920 | 252 | M | P | 2021-12-27 11:42:34.8 | 0.30 | T | ||
| MULG | 47.220 | 248 | M | P | 2021-12-27 11:42:43.8 | -0.90 | T | ||
| AS17 | 47.870 | 257 | M | P | 2021-12-27 11:42:49.1 | -0.70 | T | ||
| JAY | 47.910 | 287 | M | P | 2021-12-27 11:42:50.6 | 0.80 | T | ||
| AS01 | 47.910 | 257 | M | P | 2021-12-27 11:42:48.5 | -1.50 | T | ||
| AS31 | 47.950 | 257 | M | P | 2021-12-27 11:42:48.7 | -1.70 | T | ||
| WRAB | 48.170 | 262 | M | P | 2021-12-27 11:42:50.3 | -1.70 | T | ||
| WR1 | 48.180 | 262 | M | P | 2021-12-27 11:42:50.2 | -1.90 | T | ||
| GENI | 48.350 | 286 | M | P | 2021-12-27 11:42:53.0 | -0.20 | T | ||
| FORT | 52.370 | 247 | A | P | 2021-12-27 11:43:22.4 | -1.40 | T | ||
| WRKA | 52.820 | 254 | M | P | 2021-12-27 11:43:26.4 | -0.80 | T | ||
| KNRA | 54.340 | 266 | M | P | 2021-12-27 11:43:38.1 | -0.10 | T | ||
| SBA | 57.180 | 185 | M | P | 2021-12-27 11:44:00.3 | 1.10 | T | ||
| VNDA | 57.310 | 186 | M | P | 2021-12-27 11:44:00.8 | 0.70 | T | ||
| ONGER | 60.200 | 242 | M | P | 2021-12-27 11:44:20.8 | 1.00 | T | ||
| WATNG | 60.800 | 246 | M | P | 2021-12-27 11:44:23.5 | -0.40 | T | ||
| KLBR | 61.050 | 245 | M | P | 2021-12-27 11:44:25.3 | -0.30 | T | ||
| MEEK | 61.150 | 251 | M | P | 2021-12-27 11:44:25.4 | -0.80 | T | ||
| BCON | 61.230 | 246 | M | P | 2021-12-27 11:44:26.1 | -0.80 | T | ||
| MBWA | 61.310 | 257 | M | P | 2021-12-27 11:44:26.2 | -1.00 | T | ||
| TNTI | 61.350 | 283 | M | P | 2021-12-27 11:44:27.0 | -0.30 | T | ||
| KORDA | 61.370 | 246 | M | P | 2021-12-27 11:44:26.7 | -1.10 | T | ||
| SANI | 61.460 | 280 | M | P | 2021-12-27 11:44:27.3 | -0.80 | T | ||
| BLDU | 62.090 | 246 | M | P | 2021-12-27 11:44:32.4 | -0.20 | T | ||
| AUHAR | 62.380 | 243 | M | P | 2021-12-27 11:44:35.4 | 0.80 | T | ||
| MORW | 62.930 | 247 | M | P | 2021-12-27 11:44:37.9 | -0.30 | T | ||
| EDFI | 63.020 | 271 | M | P | 2021-12-27 11:44:37.6 | -1.10 | T | ||
| LUWI | 64.810 | 279 | M | P | 2021-12-27 11:44:49.9 | -0.40 | T | ||
| KAPI | 66.120 | 274 | M | P | 2021-12-27 11:44:57.2 | -1.60 | T | ||
| MYLDM | 71.230 | 284 | A | P | 2021-12-27 11:45:33.0 | 2.40 | T | ||
| INU | 73.150 | 320 | M | P | 2021-12-27 11:45:42.5 | 0.30 | T | ||
| MJB2 | 73.200 | 322 | M | P | 2021-12-27 11:45:42.2 | -0.50 | T | ||
| MJA1 | 73.230 | 322 | M | P | 2021-12-27 11:45:42.8 | 0.10 | T | ||
| MJAR | 73.260 | 322 | M | P | 2021-12-27 11:45:42.2 | -0.70 | T | ||
| MAJO | 73.260 | 322 | M | P | 2021-12-27 11:45:42.7 | -0.20 | T | ||
| JMN | 74.020 | 317 | M | P | 2021-12-27 11:45:46.9 | -0.50 | T | ||
| YUK | 74.840 | 331 | M | P | 2021-12-27 11:45:52.0 | -0.10 | T | ||
| SAO | 76.290 | 41 | M | P | 2021-12-27 11:46:03.3 | 2.90 | T | ||
| BBJI | 76.540 | 267 | A | P | 2021-12-27 11:46:01.6 | -0.30 | T | ||
| EDW2 | 77.290 | 44 | M | P | 2021-12-27 11:46:07.1 | 1.00 | T | ||
| BELA | 78.060 | 172 | M | P | 2021-12-27 11:46:09.9 | -1.30 | T | ||
| PES2 | 78.210 | 343 | M | P | 2021-12-27 11:46:11.1 | -0.30 | T | ||
| PETK | 78.220 | 343 | A | P | 2021-12-27 11:46:11.7 | 0.30 | T | ||
| YSS | 78.480 | 331 | M | P | 2021-12-27 11:46:13.0 | 0.20 | T | ||
| NV08 | 79.250 | 41 | M | P | 2021-12-27 11:46:17.7 | 0.50 | T | ||
| NV02 | 79.270 | 41 | M | P | 2021-12-27 11:46:17.6 | 0.20 | T | ||
| NVAR | 79.270 | 41 | M | P | 2021-12-27 11:46:18.2 | 0.90 | T | ||
| KS10 | 80.160 | 317 | M | P | 2021-12-27 11:46:22.0 | 0.20 | T | ||
| KSAR | 80.150 | 317 | M | P | 2021-12-27 11:46:23.0 | 1.20 | T | ||
| TUC | 80.750 | 50 | M | P | 2021-12-27 11:46:25.6 | 0.50 | T | ||
| KDAK | 80.950 | 11 | M | P | 2021-12-27 11:46:24.3 | -2.00 | T | ||
| INCN | 80.980 | 316 | M | P | 2021-12-27 11:46:26.1 | -0.20 | T | ||
| HPIG | 81.860 | 57 | M | P | 2021-12-27 11:46:31.8 | 0.70 | T | ||
| USRK | 81.900 | 324 | M | P | 2021-12-27 11:46:32.1 | 0.90 | T | ||
| MAW | 81.840 | 199 | M | P | 2021-12-27 11:46:31.6 | 0.00 | T | ||
| MYKOM | 83.400 | 275 | M | P | 2021-12-27 11:46:39.7 | 0.90 | T | ||
| DUG | 83.740 | 43 | M | P | 2021-12-27 11:46:40.6 | -0.30 | T | ||
| MNTX | 84.380 | 53 | M | P | 2021-12-27 11:46:44.7 | 0.80 | T | ||
| TX04 | 84.550 | 56 | M | P | 2021-12-27 11:46:45.3 | 0.40 | T | ||
| TX31 | 84.550 | 56 | M | P | 2021-12-27 11:46:45.4 | 0.50 | T | ||
| TXAR | 84.550 | 56 | M | P | 2021-12-27 11:46:45.9 | 1.00 | T | ||
| PWL | 84.630 | 12 | M | P | 2021-12-27 11:46:45.4 | 0.00 | T | ||
| MVCO | 84.940 | 47 | M | P | 2021-12-27 11:46:47.2 | 0.10 | T | ||
| ANMO | 85.200 | 50 | M | P | 2021-12-27 11:46:48.9 | 0.60 | T | ||
| KLR | 85.300 | 328 | M | P | 2021-12-27 11:46:49.1 | 0.40 | T | ||
| SCM | 85.720 | 12 | M | P | 2021-12-27 11:46:50.7 | -0.30 | T | ||
| PLCA | 85.910 | 132 | M | P | 2021-12-27 11:46:52.3 | 0.10 | T | ||
| SNAA | 86.840 | 177 | M | P | 2021-12-27 11:46:57.4 | 0.20 | T | ||
| MCK | 87.150 | 11 | M | P | 2021-12-27 11:46:58.0 | 0.00 | T | ||
| PD08 | 87.180 | 42 | M | P | 2021-12-27 11:46:58.2 | 0.00 | T | ||
| PD31 | 87.200 | 42 | M | P | 2021-12-27 11:46:57.8 | -0.50 | T | ||
| PDAR | 87.200 | 42 | A | P | 2021-12-27 11:46:58.6 | 0.30 | T | ||
| NEA2 | 87.920 | 11 | M | P | 2021-12-27 11:47:01.5 | -0.20 | T | ||
| WRH | 87.980 | 11 | M | P | 2021-12-27 11:47:01.8 | -0.10 | T | ||
| BCAR | 88.000 | 14 | M | P | 2021-12-27 11:47:02.6 | 0.50 | T | ||
| CCB | 88.190 | 11 | M | P | 2021-12-27 11:47:02.5 | -0.40 | T | ||
| SEY | 88.190 | 345 | M | P | 2021-12-27 11:47:02.9 | 0.00 | T | ||
| EFI | 88.210 | 146 | M | P | 2021-12-27 11:46:59.9 | -3.50 | T | ||
| COLA | 88.390 | 11 | M | P | 2021-12-27 11:47:03.7 | -0.10 | T | ||
| IL04 | 88.460 | 11 | M | P | 2021-12-27 11:47:04.0 | -0.20 | T | ||
| IL31 | 88.470 | 11 | M | P | 2021-12-27 11:47:03.9 | -0.30 | T | ||
| ILAR | 88.470 | 11 | M | P | 2021-12-27 11:47:04.0 | -0.30 | T | ||
| IMAR | 88.520 | 8 | A | P | 2021-12-27 11:47:04.8 | 0.30 | T | ||
| MT09 | 88.520 | 126 | M | P | 2021-12-27 11:47:05.9 | 1.10 | T | ||
| GSI | 89.060 | 272 | M | P | 2021-12-27 11:47:08.4 | 1.70 | T | ||
| GO04 | 90.180 | 123 | M | P | 2021-12-27 11:47:13.0 | 0.30 | T | ||
| ZEA | 90.320 | 330 | M | P | 2021-12-27 11:47:13.3 | 0.50 | T | ||
| BILL | 90.400 | 353 | M | P | 2021-12-27 11:47:12.4 | -0.90 | T | ||
| HKT | 90.940 | 58 | M | P | 2021-12-27 11:47:15.4 | 0.00 | T | ||
| ZON | 91.240 | 125 | A | P | 2021-12-27 11:47:19.1 | 1.70 | T | ||
| BMAR | 91.270 | 11 | A | P | 2021-12-27 11:47:19.0 | 1.50 | T | ||
| RSSD | 91.350 | 43 | M | P | 2021-12-27 11:47:17.9 | 0.10 | T | ||
| PB14 | 92.850 | 118 | M | P | 2021-12-27 11:47:25.1 | 0.10 | T | ||
| JTS | 92.940 | 80 | M | P | 2021-12-27 11:47:21.7 | -3.10 | T | ||
| CM05 | 94.000 | 288 | M | P | 2021-12-27 11:47:29.9 | 0.30 | T | ||
| CM12 | 94.020 | 288 | M | P | 2021-12-27 11:47:30.4 | 0.70 | T | ||
| CM31 | 94.020 | 288 | M | P | 2021-12-27 11:47:30.4 | 0.70 | T | ||
| CMAR | 94.020 | 288 | M | P | 2021-12-27 11:47:32.3 | 2.60 | T | ||
| CHTO | 94.150 | 289 | A | P | 2021-12-27 11:47:32.4 | 2.10 | T | ||
| YAK | 94.420 | 337 | M | P | 2021-12-27 11:47:31.2 | -0.60 | T | ||
| YKAR8 | 95.860 | 24 | M | P | 2021-12-27 11:47:38.2 | -0.20 | T | ||
| YKAB6 | 95.870 | 24 | M | P | 2021-12-27 11:47:38.3 | -0.20 | T | ||
| LPAZ | 98.320 | 111 | M | P | 2021-12-27 11:47:49.3 | -0.90 | T | ||
| ULN | 98.560 | 318 | M | P | 2021-12-27 11:47:48.9 | -1.90 | T | ||
| TIXI | 100.630 | 344 | M | P | 2021-12-27 11:48:00.0 | 0.10 | T | ||
| ZAK | 101.770 | 320 | M | P | 2021-12-27 11:48:04.4 | -0.60 | T | ||
| BORK | 122.240 | 320 | M | PKPdf | 2021-12-27 11:53:05.9 | -1.00 | T | ||
| KKAR | 122.800 | 308 | A | PKPdf | 2021-12-27 11:53:08.1 | 0.20 | T | ||
| KBL | 123.690 | 298 | A | PKPdf | 2021-12-27 11:53:10.6 | 0.80 | T | ||
| ARTI | 128.170 | 326 | A | PKPdf | 2021-12-27 11:53:17.8 | -0.50 | T | ||
| ABKAR | 129.340 | 317 | A | PKPdf | 2021-12-27 11:53:20.8 | 0.30 | T | ||
| KIBK | 140.770 | 237 | A | PKPdf | 2021-12-27 11:53:40.1 | -1.70 | T | ||
| KMBO | 142.150 | 237 | M | P | 2021-12-27 11:53:42.2 | -2.30 | T | ||
| KBZ | 142.230 | 315 | M | P | 2021-12-27 11:53:44.3 | 0.00 | T | ||
| SHA1 | 142.390 | 315 | M | P | 2021-12-27 11:53:43.5 | -1.50 | T | ||
| RAYN | 143.620 | 281 | A | PKPdf | 2021-12-27 11:53:44.3 | -2.40 | T | ||
| AKASG | 145.520 | 334 | A | PKPdf | 2021-12-27 11:53:50.2 | 0.00 | T | ||
| KIEV | 145.530 | 334 | A | PKPdf | 2021-12-27 11:53:49.9 | -0.30 | T | ||
| MBAR | 147.400 | 230 | A | PKPab | 2021-12-27 11:53:57.3 | -0.50 | T | ||
| BUR08 | 149.550 | 334 | A | PKPbc | 2021-12-27 11:54:01.8 | 0.10 | T | ||
| BRTR | 150.220 | 314 | M | P | 2021-12-27 11:53:58.6 | 0.50 | T | ||
| BRTR | 150.220 | 314 | A | PKPbc | 2021-12-27 11:54:03.6 | 0.50 | T | ||
| ANTO | 150.700 | 315 | A | PKPbc | 2021-12-27 11:54:05.1 | 0.90 | T | ||
| GERES | 151.870 | 349 | A | PKPbc | 2021-12-27 11:54:08.1 | 0.90 | T | ||
| BORA | 152.210 | 317 | A | PKPbc | 2021-12-27 11:54:08.0 | 0.30 | T | ||
| CSS | 152.550 | 306 | A | PKPab | 2021-12-27 11:54:18.1 | -0.50 | T |