| Author | |
| Date and time | 2022-03-23 20:47:31.5 UTC |
| Latitude | -23.456 |
| Longitude | -175.233 |
| Depth | 10 |
| Magnitude | 5.5 Mw |
| Region | TONGA REGION |
| Latest update | 2022-03-23 20:59:41.9 UTC |
| rms | 1.60 s |
| N° phases used for the localisation | 159 |
| N° stations used for the localisation | 159 |
| Gap | 44.0 ° |
| 95% confidence ellipse | |
| semi major | 9.40 |
| semi minor | 7.90 |
| Azimuth | 147 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| GLKZ | 6.270 | 202 | M | Pn | 2022-03-23 20:49:02.4 | -1.60 | T | ||
| MSVF | 8.490 | 311 | M | Pn | 2022-03-23 20:49:38.1 | 3.60 | T | ||
| MSVF | 8.490 | 311 | M | P | 2022-03-23 20:49:39.1 | 4.60 | T | ||
| AFI | 10.050 | 20 | M | Pn | 2022-03-23 20:49:51.7 | -4.20 | T | ||
| RAR | 14.490 | 84 | M | Pn | 2022-03-23 20:50:52.9 | -3.50 | T | ||
| OUZ | 15.230 | 217 | A | P | 2022-03-23 20:51:08.8 | -2.80 | T | ||
| MARNC | 15.610 | 274 | M | P | 2022-03-23 20:51:18.2 | 2.50 | T | ||
| PINNC | 15.980 | 270 | M | P | 2022-03-23 20:51:18.0 | -1.80 | T | ||
| MWZ | 16.080 | 201 | M | P | 2022-03-23 20:51:23.5 | 2.50 | T | ||
| NFK | 16.090 | 246 | M | P | 2022-03-23 20:51:24.6 | 3.50 | T | ||
| TOZ | 16.300 | 207 | M | P | 2022-03-23 20:51:25.1 | 1.70 | T | ||
| RTV | 16.310 | 287 | M | P | 2022-03-23 20:51:25.9 | 2.50 | T | ||
| RTZ | 16.510 | 202 | M | P | 2022-03-23 20:51:28.0 | 2.10 | T | ||
| OUENC | 16.560 | 270 | A | P | 2022-03-23 20:51:27.3 | 1.10 | T | ||
| ONTNC | 16.930 | 270 | A | P | 2022-03-23 20:51:32.4 | 2.10 | T | ||
| DZM | 16.970 | 271 | M | P | 2022-03-23 20:51:31.1 | 0.20 | T | ||
| NOUC | 17.090 | 271 | A | P | 2022-03-23 20:51:33.9 | 1.80 | T | ||
| HIZ | 17.240 | 207 | A | P | 2022-03-23 20:51:33.8 | 0.00 | T | ||
| TSZ | 18.160 | 202 | M | P | 2022-03-23 20:51:44.2 | 0.20 | T | ||
| SANVU | 18.380 | 293 | M | P | 2022-03-23 20:51:46.8 | 0.50 | T | ||
| BFZ | 18.620 | 201 | A | P | 2022-03-23 20:51:49.8 | 0.70 | T | ||
| KHZ | 21.090 | 204 | M | P | 2022-03-23 20:52:16.9 | 0.90 | T | ||
| LTZ | 21.890 | 205 | M | P | 2022-03-23 20:52:23.6 | -1.10 | T | ||
| WVZ | 22.760 | 207 | M | P | 2022-03-23 20:52:35.4 | 1.60 | T | ||
| LHI | 24.150 | 245 | M | P | 2022-03-23 20:52:49.4 | 1.80 | T | ||
| PPTF | 24.740 | 81 | A | P | 2022-03-23 20:52:53.7 | 0.70 | T | ||
| MLZ | 25.680 | 208 | M | P | 2022-03-23 20:53:04.5 | 2.80 | T | ||
| WHZ | 26.210 | 207 | M | P | 2022-03-23 20:53:04.0 | -2.40 | T | ||
| ARMA | 30.280 | 250 | M | P | 2022-03-23 20:53:42.3 | -0.50 | T | ||
| EIDS | 30.710 | 259 | M | P | 2022-03-23 20:53:43.1 | -3.30 | T | ||
| YNG | 33.480 | 243 | M | P | 2022-03-23 20:54:11.5 | 0.70 | T | ||
| CMSA | 35.450 | 248 | M | P | 2022-03-23 20:54:26.5 | -1.30 | T | ||
| TV1H | 35.570 | 269 | M | P | 2022-03-23 20:54:27.9 | -0.80 | T | ||
| CTAO | 35.880 | 268 | M | P | 2022-03-23 20:54:30.2 | -1.20 | T | ||
| CTA | 35.880 | 268 | A | P | 2022-03-23 20:54:30.6 | -0.80 | T | ||
| QLP | 36.780 | 257 | M | P | 2022-03-23 20:54:37.1 | -2.00 | T | ||
| CN1H | 37.170 | 273 | M | P | 2022-03-23 20:54:41.8 | -0.60 | T | ||
| MTSU | 38.120 | 270 | M | P | 2022-03-23 20:54:49.8 | -0.70 | T | ||
| STKA | 38.950 | 248 | M | P | 2022-03-23 20:54:56.9 | -0.70 | T | ||
| ARPS | 39.130 | 240 | M | P | 2022-03-23 20:54:59.2 | 0.10 | T | ||
| INKA | 39.790 | 254 | M | P | 2022-03-23 20:55:04.6 | 0.10 | T | ||
| HTT | 41.250 | 246 | M | P | 2022-03-23 20:55:17.5 | 0.80 | T | ||
| QIS | 41.870 | 265 | M | P | 2022-03-23 20:55:20.4 | -1.30 | T | ||
| OOD | 44.260 | 254 | M | P | 2022-03-23 20:55:40.1 | -0.90 | T | ||
| MULG | 45.460 | 250 | M | P | 2022-03-23 20:55:49.0 | -1.60 | T | ||
| AS17 | 46.360 | 259 | M | P | 2022-03-23 20:55:57.2 | -0.50 | T | ||
| AS01 | 46.400 | 259 | M | P | 2022-03-23 20:55:56.7 | -1.30 | T | ||
| AS09 | 46.400 | 259 | M | P | 2022-03-23 20:55:57.6 | -0.40 | T | ||
| ASAR | 46.440 | 259 | M | P | 2022-03-23 20:55:57.0 | -1.30 | T | ||
| AS31 | 46.440 | 259 | M | P | 2022-03-23 20:55:57.8 | -0.50 | T | ||
| AS15 | 46.440 | 259 | M | P | 2022-03-23 20:55:58.2 | -0.10 | T | ||
| WB9 | 46.820 | 264 | M | P | 2022-03-23 20:55:59.8 | -1.50 | T | ||
| WRAB | 46.820 | 264 | M | P | 2022-03-23 20:56:00.1 | -1.10 | T | ||
| WR1 | 46.830 | 264 | M | P | 2022-03-23 20:55:59.9 | -1.40 | T | ||
| JAY | 47.470 | 289 | M | P | 2022-03-23 20:56:05.9 | -0.30 | T | ||
| SMPI | 49.460 | 289 | A | P | 2022-03-23 20:56:20.3 | -1.20 | T | ||
| FORT | 50.570 | 249 | M | P | 2022-03-23 20:56:28.7 | -1.50 | T | ||
| KDU | 50.660 | 273 | M | P | 2022-03-23 20:56:30.2 | -0.40 | T | ||
| KNRA | 53.100 | 268 | M | P | 2022-03-23 20:56:47.6 | -1.30 | T | ||
| FAKI | 54.730 | 284 | M | P | 2022-03-23 20:56:59.2 | -1.50 | T | ||
| SBA | 55.080 | 185 | M | P | 2022-03-23 20:57:03.9 | 0.00 | T | ||
| FITZ | 55.260 | 264 | M | P | 2022-03-23 20:57:04.1 | -0.50 | T | ||
| VNDA | 55.180 | 186 | M | P | 2022-03-23 20:57:04.2 | -0.50 | T | ||
| ONGER | 58.290 | 244 | M | P | 2022-03-23 20:57:26.6 | 0.20 | T | ||
| ATNI | 58.920 | 273 | M | P | 2022-03-23 20:57:31.8 | 1.20 | T | ||
| WATNG | 58.970 | 247 | M | P | 2022-03-23 20:57:30.8 | -0.30 | T | ||
| NLAI | 59.220 | 281 | A | P | 2022-03-23 20:57:30.7 | -1.80 | T | ||
| SOEI | 59.230 | 272 | M | P | 2022-03-23 20:57:31.1 | -1.60 | T | ||
| KLBR | 59.190 | 246 | M | P | 2022-03-23 20:57:32.9 | 0.30 | T | ||
| NWAO | 59.400 | 245 | M | P | 2022-03-23 20:57:34.3 | 0.20 | T | ||
| BCON | 59.420 | 248 | M | P | 2022-03-23 20:57:33.4 | -0.80 | T | ||
| MEEK | 59.440 | 252 | A | P | 2022-03-23 20:57:34.5 | 0.20 | T | ||
| KORDA | 59.540 | 247 | M | P | 2022-03-23 20:57:36.8 | 1.80 | T | ||
| MBWA | 59.780 | 258 | M | P | 2022-03-23 20:57:34.4 | -2.20 | T | ||
| BLDU | 60.260 | 247 | M | P | 2022-03-23 20:57:38.1 | -1.80 | T | ||
| MUN | 60.420 | 245 | M | P | 2022-03-23 20:57:41.7 | 0.60 | T | ||
| SANI | 60.730 | 281 | M | P | 2022-03-23 20:57:41.6 | -1.30 | T | ||
| MORW | 61.140 | 249 | M | P | 2022-03-23 20:57:45.5 | -0.50 | T | ||
| MMRI | 61.500 | 273 | M | P | 2022-03-23 20:57:47.0 | -1.20 | T | ||
| EDFI | 61.960 | 272 | M | P | 2022-03-23 20:57:50.5 | -0.90 | T | ||
| CASY | 62.380 | 206 | M | P | 2022-03-23 20:57:54.6 | -0.10 | T | ||
| LUWI | 64.070 | 281 | M | P | 2022-03-23 20:58:05.4 | 0.20 | T | ||
| GIRL | 64.300 | 255 | M | P | 2022-03-23 20:58:06.4 | -0.50 | T | ||
| SMSI | 65.320 | 283 | A | P | 2022-03-23 20:58:11.8 | -1.50 | T | ||
| PLAI | 65.530 | 271 | M | P | 2022-03-23 20:58:13.4 | -1.40 | T | ||
| SPSI | 65.580 | 277 | A | P | 2022-03-23 20:58:12.9 | -2.10 | T | ||
| TWSI | 66.380 | 271 | M | P | 2022-03-23 20:58:19.6 | -0.70 | T | ||
| TOLI2 | 66.790 | 282 | M | P | 2022-03-23 20:58:21.5 | -1.30 | T | ||
| MMSI | 66.880 | 277 | A | P | 2022-03-23 20:58:21.7 | -1.70 | T | ||
| MPSI | 67.250 | 281 | M | P | 2022-03-23 20:58:24.8 | -0.90 | T | ||
| JAGI | 68.990 | 270 | M | P | 2022-03-23 20:58:35.3 | -1.40 | T | ||
| ABJI | 69.170 | 270 | A | P | 2022-03-23 20:58:37.6 | -0.20 | T | ||
| BLJI | 69.770 | 270 | A | P | 2022-03-23 20:58:39.8 | -1.70 | T | ||
| MYLDM | 70.640 | 285 | A | P | 2022-03-23 20:58:48.5 | 1.70 | T | ||
| WOJI | 72.190 | 269 | A | P | 2022-03-23 20:58:57.1 | 0.90 | T | ||
| CTJI | 74.100 | 269 | A | P | 2022-03-23 20:59:08.1 | 0.60 | T | ||
| MJAR | 74.160 | 323 | M | P | 2022-03-23 20:59:07.9 | 0.00 | T | ||
| KPJI | 74.210 | 269 | A | P | 2022-03-23 20:59:05.9 | -2.30 | T | ||
| SBUM | 75.100 | 279 | M | P | 2022-03-23 20:59:13.1 | -0.10 | T | ||
| LEM | 75.610 | 269 | M | P | 2022-03-23 20:59:17.4 | 0.90 | T | ||
| BELA | 76.210 | 172 | M | P | 2022-03-23 20:59:19.8 | -0.80 | T | ||
| DBJI | 76.510 | 269 | A | P | 2022-03-23 20:59:21.4 | 0.00 | T | ||
| JKA | 77.600 | 330 | M | P | 2022-03-23 20:59:28.4 | 0.80 | T | ||
| TPUB | 77.800 | 302 | A | P | 2022-03-23 20:59:28.4 | -0.20 | T | ||
| BLSI | 78.350 | 269 | A | P | 2022-03-23 20:59:31.2 | -0.50 | T | ||
| KASI | 78.980 | 269 | M | P | 2022-03-23 20:59:34.1 | -1.00 | T | ||
| MG04 | 79.400 | 143 | A | P | 2022-03-23 20:59:40.8 | 2.70 | T | ||
| MDSI | 79.670 | 270 | A | P | 2022-03-23 20:59:38.4 | -0.50 | T | ||
| YSS | 79.740 | 332 | M | P | 2022-03-23 20:59:39.0 | -0.30 | T | ||
| PFO | 79.750 | 47 | A | P | 2022-03-23 20:59:41.9 | 2.40 | T | ||
| PETK | 79.830 | 344 | M | P | 2022-03-23 20:59:40.7 | 0.70 | T | ||
| KSAR | 80.870 | 318 | M | P | 2022-03-23 20:59:45.7 | 0.30 | T | ||
| PNTR | 81.150 | 41 | M | P | 2022-03-23 20:59:45.9 | -1.30 | T | ||
| TPRI | 81.490 | 275 | A | P | 2022-03-23 20:59:49.7 | 1.10 | T | ||
| COYC | 82.210 | 137 | A | P | 2022-03-23 20:59:55.8 | 2.80 | T | ||
| DLV | 82.510 | 286 | A | P | 2022-03-23 20:59:55.2 | 1.00 | T | ||
| TUC | 82.900 | 50 | M | P | 2022-03-23 20:59:54.7 | -1.50 | T | ||
| USRK | 82.900 | 325 | M | P | 2022-03-23 20:59:56.2 | 0.10 | T | ||
| LL02 | 83.400 | 134 | A | P | 2022-03-23 21:00:01.5 | 2.30 | T | ||
| SDSI | 83.590 | 272 | A | P | 2022-03-23 21:00:00.1 | 0.50 | T | ||
| U15A | 84.160 | 46 | M | P | 2022-03-23 21:00:01.8 | -1.20 | T | ||
| ELK | 84.810 | 41 | M | P | 2022-03-23 21:00:04.7 | -1.50 | T | ||
| SNAA | 84.880 | 178 | M | P | 2022-03-23 21:00:06.0 | -1.20 | T | ||
| VNA3 | 84.910 | 175 | A | P | 2022-03-23 21:00:07.4 | 0.10 | T | ||
| PLCA | 85.370 | 133 | A | P | 2022-03-23 21:00:11.7 | 2.50 | T | ||
| VNA2 | 85.380 | 176 | A | P | 2022-03-23 21:00:10.4 | 0.80 | T | ||
| SISI | 85.590 | 270 | A | P | 2022-03-23 21:00:12.1 | 2.40 | T | ||
| KLR | 86.420 | 328 | M | P | 2022-03-23 21:00:16.5 | 2.50 | T | ||
| MNTX | 86.480 | 53 | M | P | 2022-03-23 21:00:12.8 | -1.40 | T | ||
| TX31 | 86.600 | 56 | M | P | 2022-03-23 21:00:13.4 | -1.50 | T | ||
| TX04 | 86.600 | 56 | M | P | 2022-03-23 21:00:13.4 | -1.50 | T | ||
| TXAR | 86.600 | 56 | M | P | 2022-03-23 21:00:13.8 | -1.10 | T | ||
| BI02 | 86.710 | 129 | A | P | 2022-03-23 21:00:17.8 | 2.00 | T | ||
| STLK | 86.770 | 11 | M | P | 2022-03-23 21:00:15.7 | -0.20 | T | ||
| SBSI | 86.910 | 273 | M | P | 2022-03-23 21:00:14.1 | -2.10 | T | ||
| PSI | 87.330 | 274 | M | P | 2022-03-23 21:00:19.7 | 1.30 | T | ||
| ANMO | 87.360 | 50 | M | P | 2022-03-23 21:00:16.7 | -2.00 | T | ||
| MA2 | 87.350 | 344 | M | P | 2022-03-23 21:00:19.6 | 1.00 | T | ||
| GSI | 88.020 | 272 | A | P | 2022-03-23 21:00:23.9 | 2.40 | T | ||
| RND | 89.060 | 12 | M | P | 2022-03-23 21:00:26.4 | -0.50 | T | ||
| SEY | 89.870 | 346 | M | P | 2022-03-23 21:00:33.1 | 2.60 | T | ||
| COLA | 90.580 | 11 | M | P | 2022-03-23 21:00:36.3 | 2.40 | T | ||
| ILAR | 90.670 | 12 | M | P | 2022-03-23 21:00:33.6 | -0.70 | T | ||
| BILL | 92.260 | 353 | M | P | 2022-03-23 21:00:45.0 | 3.30 | T | ||
| WMOK | 92.790 | 53 | A | P | 2022-03-23 21:00:45.1 | 1.20 | T | ||
| CMAR | 93.600 | 288 | M | P | 2022-03-23 21:00:47.8 | 0.30 | T | ||
| RSSD | 93.580 | 43 | A | P | 2022-03-23 21:00:49.8 | 1.90 | T | ||
| CHTO | 93.740 | 289 | A | P | 2022-03-23 21:00:50.4 | 2.20 | T | ||
| NPW | 96.550 | 289 | A | P | 2022-03-23 21:01:03.5 | 2.50 | T | ||
| ULN | 99.320 | 318 | A | P | 2022-03-23 21:01:17.4 | 3.50 | T | ||
| KURK | 117.940 | 316 | M | PKPdf | 2022-03-23 21:06:20.5 | 2.20 | T | ||
| BORK | 123.060 | 319 | M | PKPdf | 2022-03-23 21:06:28.9 | 0.70 | T | ||
| GNI | 142.590 | 306 | M | P | 2022-03-23 21:07:03.4 | -1.50 | T | ||
| KBZ | 142.820 | 313 | M | P | 2022-03-23 21:07:06.5 | 1.40 | T | ||
| NEUR | 143.120 | 312 | M | P | 2022-03-23 21:07:05.5 | -0.40 | T | ||
| LODK | 144.410 | 240 | M | PKPdf | 2022-03-23 21:07:06.9 | -1.10 | T | ||
| MNK | 144.470 | 337 | M | P | 2022-03-23 21:07:10.0 | 1.80 | T | ||
| AKASG | 146.800 | 332 | M | PKPbc | 2022-03-23 21:07:13.1 | -0.80 | T | ||
| AKBB | 146.800 | 332 | M | P | 2022-03-23 21:07:13.7 | 1.60 | T |