| Author | INFO |
| Date and time | 2025-12-20 10:25:04.6 UTC |
| Latitude | -63.759 |
| Longitude | 172.612 |
| Depth | 10 |
| Magnitude | 5.3 Mw |
| Region | BALLENY ISLANDS REGION |
| Latest update | 2025-12-21 11:00:41.7 UTC |
| rms | 1.03 s |
| N° phases used for the localisation | 125 |
| N° stations used for the localisation | 69 |
| Gap | 93.2 ° |
| 95% confidence ellipse | |
| semi major | 9.6 |
| semi minor | 5.9 |
| Azimuth | 83 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| G | DRV | 13.857 | 243 | Pn | 2025-12-20 10:28:22.4 | 1.4 | T | GFZ0001 | |
| G | DRV | 13.857 | 243 | Pn | 2025-12-20 10:28:22.4 | 1.4 | T | AUST0000 | |
| IM | VNDA | 14.203 | 190 | Pn | 2025-12-20 10:28:25.3 | -0.5 | T | MCSM0004 | |
| GT | VNDA | 14.205 | 190 | Pn | 2025-12-20 10:28:25.9 | 0.1 | T | NEIR0007 | |
| GT | VNDA | 14.205 | 190 | Pn | 2025-12-20 10:28:26.1 | 0.3 | T | GFZ0003 | |
| GT | VNDA | 14.205 | 190 | Pn | 2025-12-20 10:28:27.0 | 1.2 | T | AUST0002 | |
| IU | SBA | 14.252 | 185 | Pn | 2025-12-20 10:28:26.1 | -0.4 | T | NEIR0008 | |
| IU | SBA | 14.252 | 185 | Pn | 2025-12-20 10:28:26.4 | -0.1 | T | GFZ0006 | |
| IU | SBA | 14.252 | 185 | Pn | 2025-12-20 10:28:27.0 | 0.5 | T | AUST0005 | |
| NZ | WHZ | 18.077 | 349 | Pn | 2025-12-20 10:29:15.1 | -0.7 | T | NEIR0009 | |
| NZ | WHZ | 18.077 | 349 | P | 2025-12-20 10:29:18.3 | 2.1 | T | AUST0010 | |
| NZ | DCZ | 18.569 | 348 | Pn | 2025-12-20 10:29:23.3 | 1.5 | T | AUST0011 | |
| NZ | LBZ | 19.441 | 355 | Pn | 2025-12-20 10:29:34.1 | 1.7 | T | AUST0012 | |
| G | CCD | 19.871 | 215 | P | 2025-12-20 10:29:36.9 | 0.6 | T | NEIR0014 | |
| G | CCD | 19.871 | 215 | P | 2025-12-20 10:29:37.1 | 0.8 | T | GFZ0015 | |
| G | CCD | 19.871 | 215 | Pn | 2025-12-20 10:29:37.2 | -0.7 | T | AUST0013 | |
| NZ | RPZ | 20.082 | 357 | P | 2025-12-20 10:29:37.5 | -0.7 | T | MCSM0016 | |
| NZ | OXZ | 20.453 | 359 | Pn | 2025-12-20 10:29:44.8 | 0.4 | AUST0017 | ||
| NZ | CTZ | 20.968 | 22 | Pn | 2025-12-20 10:29:50.5 | 0.1 | AUST0019 | ||
| NZ | KHZ | 21.367 | 2 | P | 2025-12-20 10:29:51.0 | -1.1 | T | MCSM0020 | |
| NZ | KHZ | 21.367 | 2 | P | 2025-12-20 10:29:52.8 | 0.7 | T | AUST0021 | |
| NZ | BFZ | 23.193 | 7 | P | 2025-12-20 10:30:13.0 | 1.5 | T | GFZ0022 | |
| AU | YNG | 33.035 | 321 | P | 2025-12-20 10:31:40.3 | 0.3 | T | GFZ0024 | |
| AU | YNG | 33.035 | 321 | P | 2025-12-20 10:31:40.7 | 0.6 | T | AUST0023 | |
| AU | CMSA | 36.392 | 319 | P | 2025-12-20 10:32:08.2 | -0.8 | T | NEIR0025 | |
| AU | CMSA | 36.392 | 319 | P | 2025-12-20 10:32:09.2 | 0.2 | T | GFZ0027 | |
| AU | CMSA | 36.392 | 319 | P | 2025-12-20 10:32:09.9 | 0.8 | T | AUST0026 | |
| AU | STKA | 37.328 | 314 | P | 2025-12-20 10:32:15.1 | -2 | T | MCSM0028 | |
| AU | STKA | 37.328 | 314 | P | 2025-12-20 10:32:17.0 | -0 | T | GFZ0030 | |
| AU | STKA | 37.328 | 314 | P | 2025-12-20 10:32:17.4 | 0.3 | T | AUST0029 | |
| AU | BBOO | 38.361 | 306 | P | 2025-12-20 10:32:25.6 | -0.1 | T | GFZ0031 | |
| AU | MAW | 39.585 | 214 | P | 2025-12-20 10:32:35.4 | -0.6 | T | MCSM0033 | |
| AU | MAW | 39.585 | 214 | P | 2025-12-20 10:32:36.1 | 0.2 | T | NEIR0034 | |
| AU | MAW | 39.585 | 214 | P | 2025-12-20 10:32:37.0 | 1 | T | GFZ0035 | |
| AU | MAW | 39.585 | 214 | P | 2025-12-20 10:32:37.3 | 1.3 | T | AUST0032 | |
| AU | RMQ | 40.358 | 326 | P | 2025-12-20 10:32:42.5 | 0 | T | GFZ0037 | |
| AU | RMQ | 40.358 | 326 | P | 2025-12-20 10:32:42.9 | 0.4 | T | AUST0036 | |
| AU | EIDS | 40.883 | 330 | P | 2025-12-20 10:32:47.5 | 0.8 | T | GFZ0039 | |
| AU | EIDS | 40.883 | 330 | P | 2025-12-20 10:32:48.0 | 1.2 | T | AUST0038 | |
| AU | INKA | 41.436 | 315 | P | 2025-12-20 10:32:49.7 | -1.6 | T | MCSM0041 | |
| AU | INKA | 41.436 | 315 | P | 2025-12-20 10:32:51.4 | 0.2 | T | NEIR0040 | |
| AU | INKA | 41.436 | 315 | P | 2025-12-20 10:32:51.8 | 0.5 | T | GFZ0044 | |
| AU | INKA | 41.436 | 315 | P | 2025-12-20 10:32:52.3 | 1 | T | AUST0042 | |
| AU | QLP | 41.476 | 320 | P | 2025-12-20 10:32:51.6 | -0 | T | GFZ0045 | |
| AU | QLP | 41.476 | 320 | P | 2025-12-20 10:32:52.0 | 0.3 | T | AUST0043 | |
| ND | ONTNC | 41.620 | 351 | P | 2025-12-20 10:32:54.4 | 1.6 | T | AUST0046 | |
| G | NOUC | 41.837 | 351 | P | 2025-12-20 10:32:54.0 | -0.5 | T | NEIR0047 | |
| G | NOUC | 41.837 | 351 | P | 2025-12-20 10:32:54.7 | 0.2 | T | GFZ0049 | |
| G | NOUC | 41.837 | 351 | P | 2025-12-20 10:32:55.1 | 0.5 | T | AUST0048 | |
| ND | KOUNC | 43.530 | 349 | P | 2025-12-20 10:33:08.1 | -0.2 | T | NEIR0050 | |
| ND | KOUNC | 43.530 | 349 | P | 2025-12-20 10:33:08.5 | 0.2 | T | AUST0051 | |
| GE | SNAA | 44.710 | 182 | P | 2025-12-20 10:33:17.5 | -0.4 | T | NEIR0055 | |
| GE | SNAA | 44.710 | 182 | P | 2025-12-20 10:33:17.7 | -0.3 | T | MCSM0054 | |
| GE | SNAA | 44.710 | 182 | P | 2025-12-20 10:33:17.8 | -0.1 | T | GFZ0053 | |
| GE | SNAA | 44.710 | 182 | P | 2025-12-20 10:33:18.4 | 0.4 | T | AUST0052 | |
| AW | VNA3 | 45.168 | 179 | P | 2025-12-20 10:33:21.7 | 0.2 | T | GFZ0056 | |
| AW | VNA2 | 45.495 | 180 | P | 2025-12-20 10:33:24.1 | 0 | T | GFZ0057 | |
| II | MSVF | 46.109 | 7 | P | 2025-12-20 10:33:27.8 | -1.2 | T | MCSM0058 | |
| IU | CTAO | 47.118 | 325 | P | 2025-12-20 10:33:36.0 | -0.8 | T | NEIR0059 | |
| IU | CTAO | 47.118 | 325 | P | 2025-12-20 10:33:37.0 | 0.2 | T | AUST0061 | |
| AU | CTA | 47.120 | 325 | P | 2025-12-20 10:33:35.3 | -1.6 | T | MCSM0060 | |
| OI | FNUL | 47.449 | 9 | P | 2025-12-20 10:33:38.7 | -0.6 | T | NEIR0065 | |
| OI | FNUL | 47.449 | 9 | P | 2025-12-20 10:33:39.3 | -0 | T | AUST0066 | |
| IM | ASAR | 47.473 | 309 | P | 2025-12-20 10:33:38.2 | -1.4 | T | NEIR0062 | |
| AU | AS31 | 47.473 | 309 | P | 2025-12-20 10:33:38.0 | -1.7 | T | MCSM0063 | |
| AU | AS31 | 47.473 | 309 | P | 2025-12-20 10:33:39.0 | -0.7 | T | AUST0064 | |
| FJ | DGTI | 47.651 | 9 | P | 2025-12-20 10:33:41.2 | 0.3 | T | AUST0067 | |
| AU | WRKA | 48.248 | 302 | P | 2025-12-20 10:33:45.1 | -0.6 | T | AUST0068 | |
| AU | QIS | 48.523 | 317 | P | 2025-12-20 10:33:46.8 | -1 | T | AUST0069 | |
| AU | MTSU | 49.476 | 324 | P | 2025-12-20 10:33:55.0 | -0 | T | GFZ0070 | |
| AU | WR8 | 50.711 | 311 | P | 2025-12-20 10:34:02.8 | -1.6 | T | MCSM0071 | |
| AU | WR8 | 50.711 | 311 | pP | 2025-12-20 10:34:06.7 | -0.3 | T | MCSM0072 | |
| IM | WRA | 50.777 | 311 | P | 2025-12-20 10:34:03.3 | -1.6 | T | NEIR0073 | |
| II | WRAB | 50.778 | 311 | P | 2025-12-20 10:34:02.4 | -2.5 | T | NEIR0074 | |
| II | WRAB | 50.778 | 311 | P | 2025-12-20 10:34:03.2 | -1.7 | T | AUST0075 | |
| AU | WB10 | 50.922 | 311 | P | 2025-12-20 10:34:04.4 | -1.6 | T | MCSM0076 | |
| IU | AFI | 50.958 | 20 | P | 2025-12-20 10:34:05.4 | -0.9 | T | MCSM0077 | |
| IU | AFI | 50.958 | 20 | P | 2025-12-20 10:34:09.8 | 3.5 | T | AUST0078 | |
| G | PAF | 51.949 | 234 | P | 2025-12-20 10:34:12.4 | -1.3 | T | GFZ0079 | |
| 2O | BTL10 | 53.525 | 314 | P | 2025-12-20 10:34:24.4 | -0.9 | T | AUST0080 | |
| AU | KIM01 | 54.631 | 304 | P | 2025-12-20 10:34:32.2 | -1.2 | T | AUST0081 | |
| AU | FITZ | 55.568 | 303 | P | 2025-12-20 10:34:38.7 | -1.5 | T | MCSM0082 | |
| AU | FITZ | 55.568 | 303 | P | 2025-12-20 10:34:39.2 | -0.9 | T | GFZ0084 | |
| AU | FITZ | 55.568 | 303 | P | 2025-12-20 10:34:39.2 | -0.9 | T | AUST0083 | |
| AU | KNRA | 56.657 | 307 | P | 2025-12-20 10:34:46.3 | -1.6 | T | NEIR0085 | |
| AU | KNRA | 56.657 | 307 | P | 2025-12-20 10:34:46.5 | -1.5 | T | MCSM0086 | |
| AU | KNRA | 56.657 | 307 | P | 2025-12-20 10:34:46.9 | -1.1 | T | GFZ0088 | |
| AU | KNRA | 56.657 | 307 | P | 2025-12-20 10:34:47.5 | -0.5 | T | AUST0087 | |
| IU | PMG | 57.205 | 330 | P | 2025-12-20 10:34:50.4 | -1.4 | T | MCSM0089 | |
| AU | KDU | 58.173 | 312 | P | 2025-12-20 10:34:56.9 | -1.7 | T | GFZ0091 | |
| AU | KDU | 58.173 | 312 | P | 2025-12-20 10:34:57.8 | -0.8 | T | AUST0090 | |
| AU | MTN | 58.472 | 311 | P | 2025-12-20 10:34:58.7 | -2 | T | NEIR0092 | |
| GE | SOEI | 63.752 | 305 | P | 2025-12-20 10:35:38.1 | 1.5 | T | GFZ0093 | |
| GT | PLCA | 64.457 | 131 | P | 2025-12-20 10:35:41.0 | -0.5 | T | NEIR0096 | |
| GT | PLCA | 64.457 | 131 | P | 2025-12-20 10:35:41.4 | -0.1 | T | GFZ0094 | |
| IM | PLCA | 64.457 | 131 | P | 2025-12-20 10:35:41.7 | 0.2 | T | MCSM0095 | |
| GE | JAGI | 68.816 | 295 | P | 2025-12-20 10:36:07.8 | -1.2 | T | MCSM0097 | |
| GE | JAGI | 68.816 | 295 | P | 2025-12-20 10:36:11.5 | 2.6 | T | GFZ0098 | |
| C1 | BO02 | 69.732 | 128 | P | 2025-12-20 10:36:14.4 | -0.7 | T | NEIR0101 | |
| C1 | BO02 | 69.732 | 128 | P | 2025-12-20 10:36:14.9 | -0.1 | T | GFZ0099 | |
| C1 | BO02 | 69.732 | 128 | P | 2025-12-20 10:36:15.2 | 0.1 | T | MCSM0100 | |
| C1 | MT13 | 70.854 | 128 | P | 2025-12-20 10:36:22.2 | 0.3 | T | NEIR0102 | |
| G | PEL | 71.260 | 128 | P | 2025-12-20 10:36:24.0 | -0.3 | T | GFZ0103 | |
| C1 | CO04 | 72.153 | 127 | P | 2025-12-20 10:36:29.8 | -0.1 | T | NEIR0105 | |
| C1 | CO04 | 72.153 | 127 | P | 2025-12-20 10:36:30.2 | 0.3 | T | GFZ0104 | |
| C1 | CO02 | 72.905 | 127 | P | 2025-12-20 10:36:34.0 | -0.3 | T | GFZ0106 | |
| C1 | CO02 | 72.905 | 127 | P | 2025-12-20 10:36:34.0 | -0.3 | T | NEIR0107 | |
| C1 | CO03 | 73.347 | 127 | P | 2025-12-20 10:36:36.4 | -0.4 | T | NEIR0111 | |
| C1 | CO03 | 73.347 | 127 | P | 2025-12-20 10:36:36.6 | -0.2 | T | GFZ0108 | |
| C1 | CO03 | 73.347 | 127 | P | 2025-12-20 10:36:37.0 | 0.2 | T | MCSM0110 | |
| C1 | CO03 | 73.347 | 127 | P | 2025-12-20 10:36:37.0 | 0.2 | T | AUST0109 | |
| GE | TCA | 74.982 | 132 | P | 2025-12-20 10:36:45.7 | -0.7 | T | GFZ0112 | |
| BL | ITQB | 79.038 | 138 | P | 2025-12-20 10:37:09.0 | -0.2 | T | MCSM0113 | |
| BL | CPSB | 79.255 | 141 | P | 2025-12-20 10:37:10.5 | 0.2 | T | GFZ0114 | |
| GE | SALTA | 80.931 | 128 | P | 2025-12-20 10:37:20.2 | 0.3 | T | GFZ0115 | |
| GE | SALTA | 80.931 | 128 | P | 2025-12-20 10:37:20.9 | 0.9 | T | AUST0116 | |
| GT | CPUP | 81.947 | 136 | P | 2025-12-20 10:37:23.4 | -1.4 | T | NEIR0119 | |
| GT | CPUP | 81.947 | 136 | P | 2025-12-20 10:37:24.1 | -0.7 | T | MCSM0118 | |
| GT | CPUP | 81.947 | 136 | P | 2025-12-20 10:37:24.1 | -0.7 | T | GFZ0117 | |
| IU | POHA | 86.889 | 30 | P | 2025-12-20 10:37:50.4 | 1.1 | T | GFZ0120 | |
| G | SPB | 87.359 | 144 | P | 2025-12-20 10:37:52.7 | 0.6 | T | GFZ0121 | |
| GT | LPAZ | 87.576 | 123 | P | 2025-12-20 10:37:53.0 | -0.9 | T | MCSM0124 | |
| GT | LPAZ | 87.576 | 123 | P | 2025-12-20 10:37:53.9 | 0.1 | T | GFZ0122 | |
| GT | LPAZ | 87.576 | 123 | P | 2025-12-20 10:37:53.9 | 0.1 | T | NEIR0125 | |
| GT | LPAZ | 87.576 | 123 | P | 2025-12-20 10:37:54.1 | 0.2 | T | AUST0123 | |
| BR | IPMB | 92.499 | 142 | P | 2025-12-20 10:38:15.6 | -0.7 | T | MCSM0126 | |
| JP | JYT | 102.955 | 334 | Pdif | 2025-12-20 10:39:04.0 | 1.9 | T | GFZ0127 |