| Author | INFO |
| Date and time | 2023-10-03 19:04:33.7 UTC |
| Latitude | -19.817 |
| Longitude | -173.736 |
| Depth | 37 |
| Magnitude | 5.0 mb |
| Region | TONGA |
| Latest update | 2023-10-04 06:48:04.3 UTC |
| rms | 1.29 s |
| N° phases used for the localisation | 170 |
| N° stations used for the localisation | 138 |
| Gap | 123.8 ° |
| 95% confidence ellipse | |
| semi major | 8.60 |
| semi minor | 5.90 |
| Azimuth | 118 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| YC | TNG4 | 0.579 | 89 | Pn | 2023-10-03 19:04:47.1 | 1.50 | T | NEIR | |
| YC | TNG4 | 0.579 | 89 | Sn | 2023-10-03 19:04:53.6 | -0.20 | T | NEIR | |
| YC | TNG2 | 1.189 | 168 | Pn | 2023-10-03 19:04:53.3 | -0.50 | T | NEIR | |
| YC | TNG2 | 1.189 | 168 | Sn | 2023-10-03 19:05:09.9 | 1.20 | T | NEIR | |
| YC | TNG1 | 1.926 | 46 | Pn | 2023-10-03 19:05:03.0 | -0.90 | T | NEIR | |
| YC | TNG1 | 1.926 | 46 | Sn | 2023-10-03 19:05:28.7 | 1.90 | T | NEIR | |
| AU | NIUE | 3.672 | 258 | Pn | 2023-10-03 19:05:15.6 | -12.30 | NEIR | ||
| II | MSVF | 8.053 | 106 | Pn | 2023-10-03 19:06:44.5 | 16.40 | SC4 | ||
| NZ | GLKZ | 10.149 | 23 | Pn | 2023-10-03 19:06:50.8 | -6.00 | NEIR | ||
| ND | PINNC | 17.777 | 85 | P | 2023-10-03 19:08:37.9 | -0.80 | T | NEIR | |
| NZ | OUZ | 18.996 | 39 | Pn | 2023-10-03 19:08:53.0 | 0.00 | T | GFZ | |
| NZ | URZ | 20.028 | 26 | P | 2023-10-03 19:09:01.8 | -1.50 | T | GFZ | |
| NZ | RTZ | 20.393 | 26 | P | 2023-10-03 19:09:04.7 | -2.70 | T | NEIR | |
| NZ | HIZ | 21.099 | 31 | P | 2023-10-03 19:09:12.3 | -2.70 | T | NEIR | |
| NZ | HIZ | 21.099 | 31 | P | 2023-10-03 19:09:15.3 | 0.40 | T | GFZ | |
| NZ | BFZ | 22.497 | 25 | P | 2023-10-03 19:09:27.2 | -2.70 | T | NEIR | |
| NZ | QRZ | 24.009 | 33 | P | 2023-10-03 19:09:43.2 | -1.80 | T | NEIR | |
| NZ | THZ | 24.649 | 31 | P | 2023-10-03 19:09:48.3 | -2.60 | T | NEIR | |
| NZ | LTZ | 25.762 | 32 | P | 2023-10-03 19:09:59.2 | -1.70 | T | NEIR | |
| NZ | INZ | 26.040 | 33 | P | 2023-10-03 19:10:01.5 | -1.90 | T | NEIR | |
| AU | EIDS | 32.905 | 88 | P | 2023-10-03 19:11:03.5 | -1.00 | T | NEIR | |
| AU | ARMA | 32.987 | 80 | P | 2023-10-03 19:11:04.1 | -1.20 | T | NEIR | |
| AU | ARMA | 32.987 | 80 | P | 2023-10-03 19:11:05.9 | 0.60 | T | MCSM | |
| AU | CNB | 35.949 | 74 | P | 2023-10-03 19:11:30.1 | -0.80 | T | GFZ | |
| G | CAN | 36.240 | 75 | P | 2023-10-03 19:11:31.8 | -1.50 | T | NEIR | |
| G | CAN | 36.240 | 75 | P | 2023-10-03 19:11:32.5 | -0.80 | T | GFZ | |
| IU | CTAO | 37.572 | 97 | P | 2023-10-03 19:11:43.5 | -1.20 | T | NEIR | |
| IU | CTAO | 37.572 | 97 | P | 2023-10-03 19:11:44.5 | -0.10 | T | GFZ | |
| IU | CTAO | 37.572 | 97 | P | 2023-10-03 19:11:44.7 | 0.00 | T | MCSM | |
| AU | CMSA | 38.199 | 82 | P | 2023-10-03 19:11:48.5 | -1.30 | T | NEIR | |
| AU | TOO | 39.554 | 75 | P | 2023-10-03 19:12:00.3 | -0.90 | T | NEIR | |
| AU | MTSU | 39.656 | 99 | P | 2023-10-03 19:12:01.2 | -0.90 | T | GFZ | |
| II | TAU | 39.955 | 67 | P | 2023-10-03 19:12:04.0 | -0.50 | T | NEIR | |
| AU | STKA | 41.707 | 84 | P | 2023-10-03 19:12:17.5 | -1.50 | T | GFZ | |
| AU | STKA | 41.707 | 84 | P | 2023-10-03 19:12:17.8 | -1.20 | T | NEIR | |
| HV | PAUD | 43.015 | 206 | P | 2023-10-03 19:12:26.8 | -2.80 | T | NEIR | |
| AU | QIS | 43.712 | 98 | P | 2023-10-03 19:12:35.3 | -0.10 | T | NEIR | |
| AU | BBOO | 46.451 | 87 | P | 2023-10-03 19:12:56.1 | -0.90 | T | NEIR | |
| PS | JAY | 47.727 | 115 | P | 2023-10-03 19:13:06.6 | -0.40 | T | NEIR | |
| IR | AS01 | 48.557 | 96 | P | 2023-10-03 19:13:11.8 | -1.70 | T | MCSM | |
| IM | ASAR | 48.557 | 96 | P | 2023-10-03 19:13:12.9 | -0.60 | T | NEIR | |
| AU | AS31 | 48.600 | 96 | P | 2023-10-03 19:13:12.8 | -1.10 | T | MCSM | |
| AU | WR1 | 48.696 | 99 | P | 2023-10-03 19:13:13.5 | -1.10 | T | MCSM | |
| AU | MTN | 53.216 | 105 | P | 2023-10-03 19:13:47.9 | -0.60 | T | NEIR | |
| AU | FORT | 53.257 | 93 | P | 2023-10-03 19:13:48.2 | -0.50 | T | NEIR | |
| AU | KNRA | 54.747 | 103 | P | 2023-10-03 19:13:58.9 | -0.80 | T | GFZ | |
| AU | KNRA | 54.747 | 103 | P | 2023-10-03 19:13:59.5 | -0.20 | T | NEIR | |
| G | DRV | 55.329 | 56 | P | 2023-10-03 19:14:06.2 | 2.60 | T | SC4 | |
| GE | FAKI | 55.334 | 112 | P | 2023-10-03 19:14:03.8 | -0.10 | T | NEIR | |
| IA | SIJI | 57.026 | 113 | P | 2023-10-03 19:14:16.1 | 0.20 | T | GFZ | |
| AU | FITZ | 57.129 | 102 | P | 2023-10-03 19:14:15.8 | -0.90 | T | NEIR | |
| IU | SBA | 58.801 | 22 | P | 2023-10-03 19:14:27.7 | -0.40 | T | NEIR | |
| IU | SBA | 58.801 | 22 | P | 2023-10-03 19:14:29.2 | 1.10 | T | GFZ | |
| IU | SBA | 58.801 | 22 | P | 2023-10-03 19:14:30.6 | 2.50 | T | SC4 | |
| IA | ATNI | 60.186 | 108 | P | 2023-10-03 19:14:38.6 | 0.60 | T | GFZ | |
| IA | LBMI | 60.590 | 112 | P | 2023-10-03 19:14:41.5 | 0.70 | T | GFZ | |
| GE | TNTI | 61.256 | 113 | P | 2023-10-03 19:14:44.9 | -0.30 | T | NEIR | |
| GE | TNTI | 61.256 | 113 | P | 2023-10-03 19:14:45.7 | 0.40 | T | GFZ | |
| GE | TNTI | 61.256 | 113 | P | 2023-10-03 19:14:45.9 | 0.60 | T | MCSM | |
| GE | TNTI | 61.256 | 113 | P | 2023-10-03 19:14:46.1 | 0.80 | T | SC4 | |
| GE | SANI | 61.471 | 111 | P | 2023-10-03 19:14:46.1 | -0.70 | T | GFZ | |
| GE | SANI | 61.471 | 111 | P | 2023-10-03 19:14:46.9 | 0.10 | T | MCSM | |
| GE | SANI | 61.471 | 111 | P | 2023-10-03 19:14:47.9 | 1.20 | T | SC4 | |
| AU | PSA00 | 61.757 | 102 | P | 2023-10-03 19:14:47.8 | -0.90 | T | NEIR | |
| IU | MBWA | 61.946 | 102 | P | 2023-10-03 19:14:49.0 | -1.00 | T | NEIR | |
| AU | KLBR | 61.985 | 97 | P | 2023-10-03 19:14:50.2 | -0.10 | T | GFZ | |
| IU | NWAO | 62.260 | 97 | P | 2023-10-03 19:14:51.7 | -0.30 | T | NEIR | |
| AU | BLDU | 63.004 | 98 | P | 2023-10-03 19:14:57.7 | 0.70 | T | GFZ | |
| IA | TMSI | 63.715 | 113 | P | 2023-10-03 19:15:01.2 | -0.60 | T | GFZ | |
| G | CCD | 64.085 | 69 | P | 2023-10-03 19:15:06.1 | 1.70 | T | SC4 | |
| IA | BKSI | 65.840 | 109 | P | 2023-10-03 19:15:15.4 | -0.30 | T | GFZ | |
| IA | SPSI | 66.623 | 110 | P | 2023-10-03 19:15:20.0 | -0.60 | T | GFZ | |
| GE | PLAI | 66.941 | 108 | P | 2023-10-03 19:15:22.1 | -0.60 | T | NEIR | |
| GE | PLAI | 66.941 | 108 | P | 2023-10-03 19:15:22.6 | 0.00 | T | GFZ | |
| GE | TOLI2 | 67.475 | 112 | P | 2023-10-03 19:15:25.2 | -0.70 | T | NEIR | |
| GE | TOLI2 | 67.475 | 112 | P | 2023-10-03 19:15:25.9 | 0.00 | T | GFZ | |
| GE | TOLI2 | 67.475 | 112 | P | 2023-10-03 19:15:27.0 | 1.00 | T | SC4 | |
| IA | TWSI | 67.811 | 108 | P | 2023-10-03 19:15:28.1 | -0.10 | T | GFZ | |
| IA | MPSI | 68.013 | 112 | P | 2023-10-03 19:15:29.6 | 0.30 | T | GFZ | |
| IU | QSPA | 70.183 | 42 | P | 2023-10-03 19:15:42.7 | -0.20 | T | NEIR | |
| IU | QSPA | 70.183 | 42 | P | 2023-10-03 19:15:43.1 | 0.20 | T | GFZ | |
| IU | MAJO | 72.183 | 133 | P | 2023-10-03 19:15:53.2 | -1.40 | T | GFZ | |
| IU | MAJO | 72.183 | 133 | P | 2023-10-03 19:15:53.9 | -0.60 | T | NEIR | |
| II | ERM | 73.343 | 138 | P | 2023-10-03 19:16:01.4 | 0.10 | T | GFZ | |
| IA | PCJI | 73.349 | 108 | P | 2023-10-03 19:16:03.1 | 1.10 | T | GFZ | |
| JP | JTM | 73.529 | 136 | P | 2023-10-03 19:16:02.5 | 0.10 | T | NEIR | |
| IA | YOGI | 74.298 | 108 | P | 2023-10-03 19:16:06.6 | -0.90 | T | GFZ | |
| BC | SJX | 75.667 | 235 | P | 2023-10-03 19:16:14.0 | -1.20 | T | NEIR | |
| MY | SBM | 75.942 | 111 | P | 2023-10-03 19:16:18.3 | 1.40 | T | GFZ | |
| TW | YULB | 76.600 | 119 | P | 2023-10-03 19:16:21.6 | 1.10 | T | MCSM | |
| TW | YULB | 76.600 | 119 | PcP | 2023-10-03 19:16:31.6 | -0.40 | T | MCSM | |
| GE | BBJI | 76.898 | 109 | P | 2023-10-03 19:16:22.1 | -0.40 | T | NEIR | |
| TW | SSLB | 77.066 | 119 | P | 2023-10-03 19:16:22.6 | -0.50 | T | NEIR | |
| TW | SSLB | 77.066 | 119 | P | 2023-10-03 19:16:23.5 | 0.50 | T | GFZ | |
| TW | TPUB | 77.096 | 118 | P | 2023-10-03 19:16:22.9 | -0.40 | T | NEIR | |
| IA | LEM | 77.136 | 109 | P | 2023-10-03 19:16:25.0 | 1.10 | T | GFZ | |
| IU | TATO | 77.201 | 119 | P | 2023-10-03 19:16:23.5 | -0.30 | T | GFZ | |
| IA | DBJI | 78.036 | 109 | P | 2023-10-03 19:16:29.7 | 0.90 | T | GFZ | |
| BK | MOD | 78.840 | 230 | P | 2023-10-03 19:16:31.7 | -1.10 | T | NEIR | |
| NN | DIX | 78.851 | 232 | P | 2023-10-03 19:16:32.1 | -0.80 | T | NEIR | |
| IM | KSAR | 79.174 | 125 | P | 2023-10-03 19:16:34.5 | 0.10 | T | NEIR | |
| NN | PRN | 79.352 | 235 | P | 2023-10-03 19:16:35.0 | -0.60 | T | NEIR | |
| IU | TUC | 79.506 | 239 | P | 2023-10-03 19:16:35.9 | -0.60 | T | NEIR | |
| IU | TUC | 79.506 | 239 | P | 2023-10-03 19:16:36.4 | -0.10 | T | GFZ | |
| IU | TUC | 79.506 | 239 | P | 2023-10-03 19:16:38.9 | 2.40 | T | SC4 | |
| AE | LOGN | 79.987 | 236 | P | 2023-10-03 19:16:39.0 | -0.30 | T | NEIR | |
| US | WVOR | 80.136 | 232 | P | 2023-10-03 19:16:42.5 | 2.70 | T | GFZ | |
| AE | X16A | 80.146 | 238 | P | 2023-10-03 19:16:39.1 | -1.00 | T | NEIR | |
| UU | VRUT | 80.166 | 236 | P | 2023-10-03 19:16:39.5 | -0.60 | T | NEIR | |
| AE | BABIT | 80.181 | 237 | P | 2023-10-03 19:16:39.6 | -0.60 | T | NEIR | |
| UU | CCUT | 80.541 | 236 | P | 2023-10-03 19:16:40.6 | -1.60 | T | NEIR | |
| UU | ZNPU | 80.590 | 236 | P | 2023-10-03 19:16:40.9 | -1.50 | T | NEIR | |
| UU | KNB | 80.605 | 237 | P | 2023-10-03 19:16:41.3 | -1.20 | T | NEIR | |
| AE | U15A | 80.640 | 237 | P | 2023-10-03 19:16:41.7 | -1.20 | T | NEIR | |
| AE | DUN6 | 80.861 | 240 | P | 2023-10-03 19:16:42.5 | -1.40 | T | NEIR | |
| IA | MDSI | 81.131 | 109 | P | 2023-10-03 19:16:44.8 | -0.70 | T | GFZ | |
| C | GO09 | 81.604 | 249 | P | 2023-10-03 19:16:46.5 | -1.50 | T | NEIR | |
| C | GO09 | 81.604 | 249 | P | 2023-10-03 19:16:49.8 | 1.80 | T | GFZ | |
| UU | SWUT | 81.641 | 236 | P | 2023-10-03 19:16:46.5 | -1.50 | T | NEIR | |
| UU | ECUT | 82.241 | 237 | P | 2023-10-03 19:16:50.2 | -1.00 | T | NEIR | |
| UU | TMU | 82.912 | 237 | P | 2023-10-03 19:16:52.0 | -2.80 | T | NEIR | |
| US | MNTX | 83.189 | 242 | P | 2023-10-03 19:16:54.0 | -2.00 | T | NEIR | |
| US | MNTX | 83.189 | 242 | P | 2023-10-03 19:16:55.2 | -0.70 | T | GFZ | |
| UU | SRU | 83.261 | 238 | P | 2023-10-03 19:16:54.0 | -2.50 | T | NEIR | |
| IW | PLID | 83.265 | 233 | P | 2023-10-03 19:16:55.3 | -1.20 | T | NEIR | |
| US | HLID | 83.290 | 235 | P | 2023-10-03 19:16:55.1 | -1.40 | T | NEIR | |
| US | HLID | 83.290 | 235 | P | 2023-10-03 19:16:56.6 | 0.10 | T | GFZ | |
| UU | BRPU | 83.312 | 238 | P | 2023-10-03 19:16:55.5 | -1.20 | T | NEIR | |
| IM | TX31 | 83.412 | 243 | P | 2023-10-03 19:16:56.2 | -1.10 | T | NEIR | |
| IM | TXAR | 83.413 | 243 | P | 2023-10-03 19:16:55.6 | -1.70 | T | NEIR | |
| AU | MAW | 83.445 | 128 | P | 2023-10-03 19:16:59.5 | 2.10 | T | GFZ | |
| MY | KOM | 83.551 | 110 | P | 2023-10-03 19:16:57.7 | -0.50 | T | NEIR | |
| MY | KOM | 83.551 | 110 | P | 2023-10-03 19:16:59.5 | 1.30 | T | GFZ | |
| UU | LIUT | 83.558 | 238 | P | 2023-10-03 19:16:57.0 | -1.00 | T | NEIR | |
| RE | PV23 | 83.924 | 239 | P | 2023-10-03 19:16:59.0 | -1.00 | T | NEIR | |
| WW | TYLR | 83.929 | 234 | P | 2023-10-03 19:16:59.0 | -0.70 | T | NEIR | |
| GS | ASL9 | 83.949 | 241 | P | 2023-10-03 19:16:59.1 | -0.90 | T | NEIR | |
| IU | ANMO | 83.949 | 241 | P | 2023-10-03 19:16:59.0 | -1.00 | T | NEIR | |
| IU | ANMO | 83.949 | 241 | P | 2023-10-03 19:17:02.9 | 2.90 | T | SC4 | |
| RE | PV12 | 83.996 | 239 | P | 2023-10-03 19:16:59.8 | -0.50 | T | NEIR | |
| RE | PV01 | 84.060 | 239 | P | 2023-10-03 19:16:59.5 | -1.10 | T | NEIR | |
| UU | RDMU | 84.654 | 238 | P | 2023-10-03 19:17:01.8 | -1.70 | T | NEIR | |
| US | AHID | 84.852 | 237 | P | 2023-10-03 19:17:06.6 | 2.10 | T | GFZ | |
| C0 | S22A | 85.055 | 240 | P | 2023-10-03 19:17:04.5 | -1.20 | T | NEIR | |
| AK | RND | 85.233 | 203 | P | 2023-10-03 19:17:06.0 | 0.00 | T | NEIR | |
| II | COCO | 85.481 | 109 | P | 2023-10-03 19:17:10.5 | 2.50 | T | GFZ | |
| AK | M27K | 85.731 | 210 | P | 2023-10-03 19:17:08.5 | 0.00 | T | NEIR | |
| IM | PDAR | 85.813 | 238 | P | 2023-10-03 19:17:10.3 | 1.00 | T | NEIR | |
| WY | YHL | 85.935 | 237 | P | 2023-10-03 19:17:09.4 | -0.60 | T | NEIR | |
| C1 | LR05 | 85.958 | 247 | P | 2023-10-03 19:17:11.5 | 1.20 | T | SC4 | |
| C | GO06 | 86.585 | 247 | P | 2023-10-03 19:17:13.3 | -0.30 | T | GFZ | |
| IU | COLA | 86.756 | 204 | P | 2023-10-03 19:17:15.7 | 2.40 | T | GFZ | |
| GT | PLCA | 86.780 | 246 | P | 2023-10-03 19:17:14.7 | 0.10 | T | GFZ | |
| MY | IPM | 87.118 | 110 | P | 2023-10-03 19:17:17.7 | 1.70 | T | GFZ | |
| C1 | BI02 | 87.875 | 247 | P | 2023-10-03 19:17:18.8 | -1.10 | T | GFZ | |
| US | EGAK | 87.988 | 211 | P | 2023-10-03 19:17:22.5 | 3.20 | T | GFZ | |
| TM | PANO | 88.258 | 111 | P | 2023-10-03 19:17:20.7 | -0.60 | T | NEIR | |
| GE | SNAA | 88.427 | 189 | P | 2023-10-03 19:17:22.9 | 0.70 | T | SC4 | |
| AW | VNA2 | 88.890 | 193 | P | 2023-10-03 19:17:24.6 | 0.30 | T | GFZ | |
| C1 | MT01 | 88.996 | 247 | P | 2023-10-03 19:17:23.2 | -1.80 | T | NEIR | |
| AW | VNA1 | 89.053 | 194 | P | 2023-10-03 19:17:25.4 | 0.40 | T | GFZ | |
| IC | ENH | 89.084 | 113 | P | 2023-10-03 19:17:24.8 | -0.30 | T | NEIR | |
| IU | RSSD | 89.973 | 242 | P | 2023-10-03 19:17:29.8 | 0.60 | T | GFZ | |
| IU | RSSD | 89.973 | 242 | P | 2023-10-03 19:17:31.6 | 2.30 | T | SC4 | |
| NU | CNGN | 91.522 | 250 | P | 2023-10-03 19:17:40.2 | 3.50 | GFZ | ||
| IU | CHTO | 93.896 | 109 | P | 2023-10-03 19:17:49.8 | 2.30 | T | GFZ | |
| TM | CMMT | 93.896 | 109 | P | 2023-10-03 19:17:50.3 | 2.70 | T | GFZ | |
| US | ECSD | 94.649 | 247 | P | 2023-10-03 19:17:51.4 | 0.80 | T | GFZ | |
| KO | GURO | 143.967 | 69 | PKPbc | 2023-10-03 19:24:02.9 | -0.50 | NEIR | ||
| IU | KIEV | 144.179 | 39 | PKPdf | 2023-10-03 19:24:03.8 | -1.70 | T | NEIR |