| Author | |
| Date and time | 2022-04-20 15:16:31.2 UTC |
| Latitude | -19.140 |
| Longitude | -172.920 |
| Depth | 10 |
| Magnitude | 4.9 Mw |
| Region | TONGA REGION |
| Latest update | 2022-04-20 15:28:24.4 UTC |
| rms | 1.81 s |
| N° phases used for the localisation | 168 |
| N° stations used for the localisation | 168 |
| Gap | 52.0 ° |
| 95% confidence ellipse | |
| semi major | 9999.9 |
| semi minor | 9999.9 |
| Azimuth | -99 ° |
| 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 | 5.320 | 12 | A | P | 2022-04-20 15:17:53.7 | 3 | T | GFZ | |
| MARNC | 18.030 | 259 | A | P | 2022-04-20 15:20:40.9 | -1.3 | T | SC3 | |
| PINNC | 18.680 | 256 | M | P | 2022-04-20 15:20:48.0 | -1.3 | T | NEIR | |
| OUENC | 19.220 | 257 | A | P | 2022-04-20 15:20:54.4 | -0.8 | T | SC3 | |
| SANVU | 19.350 | 278 | M | P | 2022-04-20 15:20:55.2 | -1.4 | T | NEIR | |
| DZM | 19.550 | 258 | M | P | 2022-04-20 15:20:57.5 | -1.5 | T | NEIR | |
| ONTNC | 19.560 | 257 | A | P | 2022-04-20 15:20:59.4 | 0.4 | T | SC3 | |
| NOUC | 19.680 | 258 | A | P | 2022-04-20 15:20:59.4 | -0.9 | T | SC3 | |
| OUZ | 19.990 | 214 | M | P | 2022-04-20 15:21:04.3 | 0.7 | T | AUST | |
| NFK | 20.050 | 237 | M | P | 2022-04-20 15:21:05.4 | 1.1 | T | NEIR | |
| MWZ | 20.860 | 202 | M | P | 2022-04-20 15:21:14.8 | 1.5 | T | AUST | |
| URZ | 20.940 | 202 | M | P | 2022-04-20 15:21:12.4 | -1.6 | T | MCSM | |
| TOZ | 21.110 | 206 | M | P | 2022-04-20 15:21:16.1 | 0.3 | T | NEIR | |
| KOUNC | 21.500 | 262 | M | P | 2022-04-20 15:21:21.3 | 1.3 | T | NEIR | |
| TLZ | 21.610 | 205 | M | P | 2022-04-20 15:21:22.5 | 1.2 | T | AUST | |
| BKZ | 21.970 | 202 | A | P | 2022-04-20 15:21:24.8 | -0.4 | T | GFZ | |
| HIZ | 22.040 | 206 | M | P | 2022-04-20 15:21:25.8 | -0.1 | T | NEIR | |
| TSZ | 22.950 | 202 | M | P | 2022-04-20 15:21:34.7 | -0.9 | T | AUST | |
| BFZ | 23.400 | 201 | M | P | 2022-04-20 15:21:39.7 | -0.6 | T | NEIR | |
| MRZ | 23.620 | 202 | M | P | 2022-04-20 15:21:41.1 | -1.4 | T | NEIR | |
| QRZ | 24.960 | 207 | M | P | 2022-04-20 15:21:55.0 | 0.3 | T | NEIR | |
| THZ | 25.590 | 205 | M | P | 2022-04-20 15:22:00.2 | -0.3 | T | NEIR | |
| KHZ | 25.900 | 203 | M | P | 2022-04-20 15:22:02.0 | -1.2 | T | NEIR | |
| GVZ | 26.560 | 204 | M | P | 2022-04-20 15:22:09.2 | 0 | T | NEIR | |
| OXZ | 27.250 | 204 | M | P | 2022-04-20 15:22:14.6 | -0.8 | T | AUST | |
| HNR | 28.000 | 286 | M | P | 2022-04-20 15:22:21.1 | -0.8 | T | NEIR | |
| SAVO | 28.230 | 287 | M | P | 2022-04-20 15:22:22.3 | -1.7 | T | AUST | |
| TATA | 28.550 | 288 | M | P | 2022-04-20 15:22:24.2 | -2.6 | T | AUST | |
| EIDS | 33.840 | 253 | M | P | 2022-04-20 15:23:10.9 | -2.6 | T | AUST | |
| ARMA | 33.980 | 244 | M | P | 2022-04-20 15:23:12.5 | -2.4 | T | NEIR | |
| MGCD | 35.020 | 239 | M | P | 2022-04-20 15:23:20.4 | -3.4 | T | AUST | |
| BW2S | 36.600 | 262 | M | P | 2022-04-20 15:23:35.5 | -1.7 | T | AUST | |
| CNB | 36.960 | 236 | M | P | 2022-04-20 15:23:38.7 | -1.9 | T | AUST | |
| CAN | 37.250 | 236 | A | P | 2022-04-20 15:23:41.5 | -1.5 | T | SC3 | |
| YNG | 37.480 | 238 | M | P | 2022-04-20 15:23:43.3 | -1.5 | T | AUST | |
| TV1H | 38.010 | 263 | M | P | 2022-04-20 15:23:47.1 | -2.1 | T | AUST | |
| TV2S | 38.020 | 263 | M | P | 2022-04-20 15:23:47.3 | -1.9 | T | AUST | |
| CTA | 38.430 | 262 | A | P | 2022-04-20 15:23:50.5 | -2.3 | T | SC3 | |
| CTAO | 38.430 | 262 | M | P | 2022-04-20 15:23:50.5 | -2.3 | T | NEIR | |
| CMSA | 39.190 | 243 | M | P | 2022-04-20 15:23:57.1 | -2.1 | T | NEIR | |
| CN2S | 39.340 | 266 | M | P | 2022-04-20 15:23:58.5 | -1.8 | T | AUST | |
| CN1H | 39.370 | 266 | M | P | 2022-04-20 15:23:58.2 | -2.4 | T | NEIR | |
| QLP | 40.050 | 251 | M | P | 2022-04-20 15:24:04.0 | -2.3 | T | AUST | |
| MTSU | 40.490 | 264 | A | P | 2022-04-20 15:24:08.2 | -1.8 | T | GFZ | |
| TOO | 40.570 | 234 | M | P | 2022-04-20 15:24:09.5 | -1.3 | T | NEIR | |
| STKA | 42.700 | 243 | M | P | 2022-04-20 15:24:26.2 | -1.9 | T | NEIR | |
| ARPS | 43.230 | 236 | M | P | 2022-04-20 15:24:30.8 | -1.7 | T | AUST | |
| QIS | 44.590 | 260 | M | P | 2022-04-20 15:24:39.5 | -3.8 | T | AUST | |
| SDAN | 44.880 | 240 | M | P | 2022-04-20 15:24:43.9 | -1.8 | T | AUST | |
| HTT | 45.100 | 242 | M | P | 2022-04-20 15:24:45.7 | -1.8 | T | AUST | |
| YAPP | 45.480 | 244 | M | P | 2022-04-20 15:24:48.2 | -2.2 | T | AUST | |
| LCRK | 45.480 | 246 | M | P | 2022-04-20 15:24:48.7 | -1.7 | T | AUST | |
| BBOO | 47.450 | 243 | M | P | 2022-04-20 15:25:03.5 | -2.4 | T | NEIR | |
| OOD | 47.670 | 250 | M | P | 2022-04-20 15:25:06.5 | -1 | T | AUST | |
| JAY | 48.300 | 284 | M | P | 2022-04-20 15:25:11.8 | -0.5 | T | AUST | |
| GENI | 48.760 | 284 | A | P | 2022-04-20 15:25:16.2 | 0.4 | T | SC3 | |
| MULG | 49.070 | 246 | M | P | 2022-04-20 15:25:16.3 | -2.1 | T | AUST | |
| AS01 | 49.480 | 255 | M | P | 2022-04-20 15:25:18.6 | -2.9 | T | MCSM | |
| ASAR | 49.520 | 255 | M | P | 2022-04-20 15:25:19.5 | -2.3 | T | NEIR | |
| AS31 | 49.520 | 255 | M | P | 2022-04-20 15:25:19.7 | -2.1 | T | AUST | |
| WB9 | 49.550 | 260 | M | P | 2022-04-20 15:25:19.4 | -2.6 | T | AUST | |
| WRAB | 49.560 | 260 | M | P | 2022-04-20 15:25:19.4 | -2.7 | T | MCSM | |
| WR1 | 49.570 | 260 | M | P | 2022-04-20 15:25:19.5 | -2.7 | T | AUST | |
| KDU | 52.780 | 268 | M | P | 2022-04-20 15:25:42.7 | -3.4 | T | AUST | |
| MTN | 54.010 | 268 | M | P | 2022-04-20 15:25:53.8 | -1.4 | T | AUST | |
| FORT | 54.240 | 245 | M | P | 2022-04-20 15:25:55.1 | -1.9 | T | NEIR | |
| WRKA | 54.470 | 252 | M | P | 2022-04-20 15:25:56.3 | -2.4 | T | AUST | |
| KNRA | 55.590 | 264 | M | P | 2022-04-20 15:26:05.2 | -1.4 | T | AUST | |
| FAKI | 55.980 | 280 | A | P | 2022-04-20 15:26:09.2 | -0.1 | T | SC3 | |
| DRV | 56.230 | 201 | M | P | 2022-04-20 15:26:12.5 | 0.8 | T | AUST | |
| BNDI | 57.620 | 277 | M | P | 2022-04-20 15:26:20.7 | -0.3 | T | AUST | |
| DNDOZ | 57.730 | 243 | M | P | 2022-04-20 15:26:20.9 | -1.1 | T | AUST | |
| FITZ | 58.000 | 260 | M | P | 2022-04-20 15:26:22.0 | -1.8 | T | AUST | |
| SBA | 59.540 | 185 | M | P | 2022-04-20 15:26:37.6 | 2.5 | T | NEIR | |
| VNDA | 59.680 | 186 | M | P | 2022-04-20 15:26:37.4 | 1.3 | T | AUST | |
| NLAI | 60.680 | 277 | M | P | 2022-04-20 15:26:42.4 | 0.2 | T | AUST | |
| ATNI | 60.950 | 270 | M | P | 2022-04-20 15:26:44.4 | 0.3 | T | AUST | |
| SOEI | 61.330 | 269 | A | P | 2022-04-20 15:26:47.5 | 0.7 | T | SC3 | |
| TNTI | 61.870 | 282 | M | P | 2022-04-20 15:26:49.3 | -1 | T | NEIR | |
| SANI | 62.140 | 278 | M | P | 2022-04-20 15:26:51.9 | -0.1 | T | AUST | |
| ONGER | 62.200 | 241 | M | P | 2022-04-20 15:26:53.1 | 0.3 | T | AUST | |
| PSAC2 | 62.630 | 255 | M | P | 2022-04-20 15:26:54.7 | -0.8 | T | AUST | |
| PSAB3 | 62.660 | 255 | M | P | 2022-04-20 15:26:55.0 | -0.7 | T | AUST | |
| PSA00 | 62.680 | 255 | M | P | 2022-04-20 15:26:54.4 | -1.4 | T | NEIR | |
| WATNG | 62.700 | 245 | M | P | 2022-04-20 15:26:54.7 | -1.4 | T | AUST | |
| MBWA | 62.860 | 256 | M | P | 2022-04-20 15:26:55.7 | -1.3 | T | NEIR | |
| MEEK | 62.910 | 249 | M | P | 2022-04-20 15:26:55.6 | -1.9 | T | MCSM | |
| BCON | 63.120 | 245 | M | P | 2022-04-20 15:26:57.9 | -1 | T | AUST | |
| NWAO | 63.260 | 242 | M | P | 2022-04-20 15:26:58.0 | -1.8 | T | NEIR | |
| KORDA | 63.280 | 244 | M | P | 2022-04-20 15:26:59.2 | -0.7 | T | AUST | |
| RKGY | 63.300 | 240 | M | P | 2022-04-20 15:27:00.8 | 0.7 | T | AUST | |
| MMRI | 63.570 | 270 | A | P | 2022-04-20 15:27:01.1 | -0.5 | T | SC3 | |
| BLDU | 63.990 | 245 | M | P | 2022-04-20 15:27:05.1 | 0.5 | T | AUST | |
| MUN | 64.240 | 243 | M | P | 2022-04-20 15:27:06.2 | -0.1 | T | AUST | |
| MORW | 64.790 | 246 | M | P | 2022-04-20 15:27:08.5 | -1.3 | T | MCSM | |
| CCD | 64.940 | 195 | M | P | 2022-04-20 15:27:13.4 | 1.6 | T | AUST | |
| LUWI | 65.500 | 278 | A | P | 2022-04-20 15:27:15.4 | 1.2 | T | SC3 | |
| CASY | 67.190 | 205 | M | P | 2022-04-20 15:27:26.2 | 0.5 | T | AUST | |
| TOLI2 | 68.130 | 279 | A | P | 2022-04-20 15:27:31.8 | 0.9 | T | SC3 | |
| ATKA | 71.090 | 359 | M | P | 2022-04-20 15:27:53.0 | 3.6 | T | AUST | |
| JGF | 72.050 | 319 | M | P | 2022-04-20 15:27:56.0 | 0.9 | T | NEIR | |
| MJB2 | 72.080 | 321 | M | P | 2022-04-20 15:27:56.5 | 1 | T | MCSM | |
| INU | 72.100 | 319 | A | P | 2022-04-20 15:27:58.4 | 3 | T | SC3 | |
| MJA1 | 72.120 | 320 | M | P | 2022-04-20 15:27:56.8 | 1.3 | T | MCSM | |
| MAJO | 72.150 | 320 | M | P | 2022-04-20 15:27:56.6 | 0.9 | T | MCSM | |
| JMN | 73.100 | 316 | M | P | 2022-04-20 15:28:01.7 | 0.3 | T | NEIR | |
| JTM | 73.410 | 325 | M | P | 2022-04-20 15:28:03.5 | 0.3 | T | AUST | |
| JSU | 74.120 | 312 | M | P | 2022-04-20 15:28:07.6 | 0.3 | T | MCSM | |
| EDW2 | 74.930 | 44 | M | P | 2022-04-20 15:28:12.6 | 0.5 | T | MCSM | |
| PETK | 76.350 | 342 | M | P | 2022-04-20 15:28:22.5 | 2.2 | T | NEIR | |
| NV08 | 76.840 | 41 | M | P | 2022-04-20 15:28:23.7 | 0.5 | T | MCSM | |
| NV02 | 76.870 | 41 | M | P | 2022-04-20 15:28:24.8 | 1.3 | T | MCSM | |
| YULB | 76.920 | 301 | M | P | 2022-04-20 15:28:23.8 | 0.5 | T | NEIR | |
| SSLB | 77.380 | 301 | M | P | 2022-04-20 15:28:25.6 | -0.4 | T | AUST | |
| LEM | 77.940 | 267 | M | P | 2022-04-20 15:28:31.1 | 1.9 | T | AUST | |
| TUC | 78.490 | 50 | M | P | 2022-04-20 15:28:32.6 | 0.4 | T | MCSM | |
| P16K | 78.880 | 8 | M | P | 2022-04-20 15:28:35.8 | 1.3 | T | NEIR | |
| KS03 | 79.220 | 316 | M | P | 2022-04-20 15:28:34.8 | -1.4 | T | MCSM | |
| KS10 | 79.230 | 316 | M | P | 2022-04-20 15:28:37.1 | 0.9 | T | MCSM | |
| U15A | 79.620 | 46 | M | P | 2022-04-20 15:28:38.9 | 0.2 | T | MCSM | |
| O18K | 80.060 | 9 | M | P | 2022-04-20 15:28:40.3 | -0.7 | T | NEIR | |
| BELA | 80.170 | 172 | M | P | 2022-04-20 15:28:42.7 | 0.6 | T | NEIR | |
| MNTX | 82.170 | 53 | M | P | 2022-04-20 15:28:52.8 | 0.8 | T | MCSM | |
| HLID | 82.290 | 39 | M | P | 2022-04-20 15:28:53.7 | 0.8 | T | MCSM | |
| TX31 | 82.400 | 56 | M | P | 2022-04-20 15:28:55.8 | 2.5 | T | MCSM | |
| TX04 | 82.400 | 56 | M | P | 2022-04-20 15:28:57.2 | 3.9 | T | MCSM | |
| KLU | 83.240 | 13 | M | P | 2022-04-20 15:29:00.7 | 2.8 | T | MCSM | |
| SCM | 83.270 | 12 | M | P | 2022-04-20 15:29:00.6 | 2.6 | T | MCSM | |
| L22K | 83.290 | 10 | M | P | 2022-04-20 15:28:57.8 | -0.3 | T | NEIR | |
| ANM | 83.670 | 3 | M | P | 2022-04-20 15:29:03.9 | 3.9 | T | AUST | |
| MA2 | 83.880 | 342 | M | P | 2022-04-20 15:29:02.1 | 1.1 | T | NEIR | |
| KLR | 83.940 | 327 | M | P | 2022-04-20 15:29:03.9 | 2.7 | T | GSRC | |
| TRF | 84.230 | 10 | M | P | 2022-04-20 15:29:04.1 | 1 | T | MCSM | |
| RND | 84.430 | 11 | M | P | 2022-04-20 15:29:05.2 | 1.2 | T | MCSM | |
| MCK | 84.720 | 11 | M | P | 2022-04-20 15:29:07.4 | 2 | T | MCSM | |
| BPAW | 84.730 | 10 | M | P | 2022-04-20 15:29:06.6 | 1.2 | T | MCSM | |
| PD08 | 84.780 | 41 | M | P | 2022-04-20 15:29:07.9 | 2.1 | T | MCSM | |
| PD31 | 84.800 | 41 | M | P | 2022-04-20 15:29:08.0 | 2.1 | T | MCSM | |
| BW06 | 84.800 | 41 | A | P | 2022-04-20 15:29:09.8 | 3.9 | T | KAN | |
| NEA2 | 85.490 | 10 | M | P | 2022-04-20 15:29:08.8 | -0.4 | T | MCSM | |
| BCAR | 85.530 | 14 | M | P | 2022-04-20 15:29:10.3 | 0.8 | T | NEIR | |
| WRH | 85.550 | 11 | M | P | 2022-04-20 15:29:11.1 | 1.6 | T | MCSM | |
| CCB | 85.760 | 11 | M | P | 2022-04-20 15:29:12.2 | 1.7 | T | MCSM | |
| SCRK | 85.870 | 12 | M | P | 2022-04-20 15:29:10.6 | -0.6 | T | MCSM | |
| COLA | 85.960 | 10 | M | P | 2022-04-20 15:29:12.3 | 0.8 | T | NEIR | |
| IL04 | 86.020 | 11 | M | P | 2022-04-20 15:29:14.0 | 2.1 | T | MCSM | |
| IL31 | 86.030 | 11 | M | P | 2022-04-20 15:29:13.4 | 1.6 | T | MCSM | |
| SEY | 86.260 | 345 | M | P | 2022-04-20 15:29:14.7 | 1.7 | T | GSRC | |
| PLCA | 86.670 | 132 | M | P | 2022-04-20 15:29:19.1 | 3.8 | T | AUST | |
| DAWY | 86.940 | 14 | M | P | 2022-04-20 15:29:20.4 | 4 | T | AUST | |
| IPM | 87.820 | 275 | M | P | 2022-04-20 15:29:23.1 | 2.8 | T | AUST | |
| BILL | 88.270 | 352 | M | P | 2022-04-20 15:29:24.9 | 2.1 | T | GSRC | |
| JTS | 91.520 | 80 | M | P | 2022-04-20 15:29:38.9 | 1.3 | T | GSRC | |
| INK | 91.790 | 14 | M | P | 2022-04-20 15:29:42.5 | 3.3 | T | AUST | |
| YAK | 92.740 | 337 | M | P | 2022-04-20 15:29:45.0 | 1.5 | T | GSRC | |
| CM31 | 94.310 | 288 | M | P | 2022-04-20 15:29:53.3 | 2.9 | T | GSRC | |
| CMAR | 94.310 | 288 | M | P | 2022-04-20 15:29:53.6 | 3.2 | T | GSRC | |
| CHTO | 94.420 | 288 | M | P | 2022-04-20 15:29:54.3 | 3.3 | T | AUST | |
| ULN | 97.560 | 318 | M | P | 2022-04-20 15:30:06.7 | 1 | T | GSRC | |
| TIXI | 98.710 | 344 | M | P | 2022-04-20 15:30:12.5 | 1.7 | T | GSRC | |
| KURK | 116.260 | 318 | M | PKPdf | 2022-04-20 15:35:16.8 | 2 | T | GSRC | |
| AAK | 119.270 | 309 | M | PKPdf | 2022-04-20 15:35:21.1 | 0.3 | T | GSRC | |
| BORK | 121.140 | 321 | M | PKPdf | 2022-04-20 15:35:25.5 | 1.3 | T | GSRC | |
| KIRV | 130.040 | 333 | M | PKPdf | 2022-04-20 15:35:43.3 | 2 | T | GSRC | |
| VSU | 138.110 | 345 | M | PKPdf | 2022-04-20 15:35:59.4 | 2.9 | T | GSRC | |
| SHA1 | 141.460 | 318 | M | PKPdf | 2022-04-20 15:36:06.8 | 4.1 | T | GSRC | |
| NEUR | 141.650 | 317 | M | P | 2022-04-20 15:36:02.7 | -0.3 | T | GSRC | |
| AKBB | 143.890 | 336 | M | P | 2022-04-20 15:36:06.4 | -0.5 | T | GSRC |