| Author | INFO |
| Date and time | 2025-04-21 15:46:59.3 UTC |
| Latitude | -56.146 |
| Longitude | -27.891 |
| Depth | 113 |
| Magnitude | 5.1 mb |
| Region | SOUTH SANDWICH ISLANDS REGION |
| Latest update | 2025-04-22 06:48:52.9 UTC |
| rms | 1.51 s |
| N° phases used for the localisation | 166 |
| N° stations used for the localisation | 93 |
| Gap | 32.2 ° |
| 95% confidence ellipse | |
| semi major | 9 |
| semi minor | 5.3 |
| Azimuth | 51 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| II | HOPE | 5.258 | 287 | Pn | 2025-04-21 15:48:14.6 | -1 | T | NEIR0000 | |
| II | HOPE | 5.258 | 287 | Pn | 2025-04-21 15:48:14.7 | -0.8 | T | GFZ0002 | |
| II | HOPE | 5.258 | 287 | Pn | 2025-04-21 15:48:18.6 | 3 | T | SC40003 | |
| II | HOPE | 5.258 | 287 | Sn | 2025-04-21 15:49:11.0 | -4 | T | NEIR0001 | |
| GE | SNAA | 18.786 | 155 | P | 2025-04-21 15:51:08.4 | -1.4 | T | MCSM0006 | |
| GE | SNAA | 18.786 | 155 | P | 2025-04-21 15:51:08.5 | -1.3 | T | SC40008 | |
| GE | SNAA | 18.786 | 155 | P | 2025-04-21 15:51:08.6 | -1.1 | T | GFZ0004 | |
| GE | SNAA | 18.786 | 155 | P | 2025-04-21 15:51:08.9 | -0.8 | T | NEIR0007 | |
| GE | SNAA | 18.786 | 155 | P | 2025-04-21 15:51:09.1 | -0.7 | T | GSRC0005 | |
| GE | SNAA | 18.786 | 155 | Pn | 2025-04-21 15:51:09.2 | -2.4 | T | GSRC0005 | |
| IU | PMSA | 19.511 | 229 | Pn | 2025-04-21 15:51:21.2 | 1.3 | T | NEIR0009 | |
| AI | BELA | 21.916 | 184 | P | 2025-04-21 15:51:42.4 | -1 | T | NEIR0011 | |
| AI | BELA | 21.916 | 184 | P | 2025-04-21 15:51:42.7 | -0.6 | T | GFZ0010 | |
| IR | NVL | 22.365 | 146 | P | 2025-04-21 15:51:46.8 | -1.2 | T | GSRC0012 | |
| IR | NVL | 22.365 | 146 | pP | 2025-04-21 15:51:46.9 | -22.2 | GSRC0012 | ||
| C1 | MG02 | 23.967 | 261 | P | 2025-04-21 15:52:04.3 | 1.2 | T | GFZ0014 | |
| C1 | MG02 | 23.967 | 261 | P | 2025-04-21 15:52:04.4 | 1.4 | T | NEIR0013 | |
| C1 | MG03 | 24.217 | 257 | P | 2025-04-21 15:52:05.8 | 0.5 | T | NEIR0015 | |
| IU | TRQA | 28.979 | 294 | P | 2025-04-21 15:52:48.9 | 0.7 | T | GFZ0016 | |
| G | COYC | 29.310 | 272 | P | 2025-04-21 15:52:52.2 | 1.2 | T | GFZ0017 | |
| BL | PLTB | 30.255 | 313 | P | 2025-04-21 15:53:00.2 | 0.7 | T | GFZ0018 | |
| C1 | AY05 | 30.366 | 272 | P | 2025-04-21 15:53:00.5 | 0.2 | T | NEIR0019 | |
| GE | TCA | 35.609 | 299 | P | 2025-04-21 15:53:45.8 | -0.3 | T | GFZ0020 | |
| BL | PTGB | 35.973 | 321 | P | 2025-04-21 15:53:48.0 | -1.3 | T | MCSM0021 | |
| BL | FRTB | 36.423 | 325 | P | 2025-04-21 15:53:54.8 | 1.8 | T | GFZ0022 | |
| GT | CPUP | 36.568 | 312 | P | 2025-04-21 15:53:52.8 | -1.4 | T | MCSM0024 | |
| GT | CPUP | 36.568 | 312 | P | 2025-04-21 15:53:53.6 | -0.6 | T | NEIR0023 | |
| GT | CPUP | 36.568 | 312 | P | 2025-04-21 15:53:54.2 | 0 | T | GFZ0025 | |
| WA | ZON | 37.493 | 294 | P | 2025-04-21 15:54:00.6 | -1.5 | T | NEIR0026 | |
| BL | AMBA | 38.699 | 318 | P | 2025-04-21 15:54:11.1 | -1 | T | NEIR0027 | |
| C1 | CO01 | 39.472 | 294 | P | 2025-04-21 15:54:20.2 | 1.3 | T | GFZ0030 | |
| C1 | CO01 | 39.472 | 294 | P | 2025-04-21 15:54:20.2 | 1.3 | T | NEIR0028 | |
| C1 | CO01 | 39.472 | 294 | P | 2025-04-21 15:54:21.3 | 2.4 | T | SC40029 | |
| BL | PMNB | 40.060 | 332 | P | 2025-04-21 15:54:23.3 | -0.2 | T | NEIR0031 | |
| BL | PMNB | 40.060 | 332 | P | 2025-04-21 15:54:24.5 | 1 | T | GFZ0032 | |
| AU | MAW | 40.237 | 144 | P | 2025-04-21 15:54:24.0 | -0.8 | T | NEIR0036 | |
| AU | MAW | 40.237 | 144 | P | 2025-04-21 15:54:24.3 | -0.5 | T | GFZ0033 | |
| AU | MAW | 40.237 | 144 | P | 2025-04-21 15:54:24.3 | -0.5 | T | MCSM0034 | |
| AU | MAW | 40.237 | 144 | P | 2025-04-21 15:54:24.7 | -0.1 | T | SC40035 | |
| IU | LCO | 40.563 | 294 | P | 2025-04-21 15:54:26.7 | -1.2 | T | GSRC0038 | |
| IU | LCO | 40.563 | 294 | P | 2025-04-21 15:54:26.7 | -1.2 | T | GSRC0038 | |
| IU | LCO | 40.563 | 294 | P | 2025-04-21 15:54:26.7 | -1.2 | T | NEIR0037 | |
| IU | LCO | 40.563 | 294 | P | 2025-04-21 15:54:26.8 | -1.1 | T | GFZ0039 | |
| BR | IPMB | 41.073 | 330 | P | 2025-04-21 15:54:30.6 | -1.2 | T | MCSM0040 | |
| BL | AQDB | 41.200 | 318 | P | 2025-04-21 15:54:31.5 | -1.3 | T | MCSM0042 | |
| BL | AQDB | 41.200 | 318 | P | 2025-04-21 15:54:31.9 | -0.8 | T | NEIR0041 | |
| BL | AQDB | 41.200 | 318 | P | 2025-04-21 15:54:32.3 | -0.4 | T | GFZ0043 | |
| C1 | AC04 | 41.407 | 294 | P | 2025-04-21 15:54:33.7 | -0.8 | T | NEIR0044 | |
| C1 | AC04 | 41.407 | 294 | P | 2025-04-21 15:54:34.6 | 0.1 | T | GFZ0046 | |
| C1 | AC04 | 41.407 | 294 | P | 2025-04-21 15:54:35.4 | 1 | T | SC40045 | |
| GE | SALTA | 42.399 | 303 | P | 2025-04-21 15:54:43.1 | -0.1 | T | GFZ0048 | |
| GE | SALTA | 42.399 | 303 | P | 2025-04-21 15:54:44.1 | 0.9 | T | SC40047 | |
| C1 | AC01 | 42.854 | 296 | P | 2025-04-21 15:54:47.3 | 1.1 | T | GFZ0049 | |
| BL | PP1B | 43.549 | 321 | P | 2025-04-21 15:54:52.0 | 0.2 | T | GFZ0050 | |
| CX | PB19 | 44.083 | 300 | P | 2025-04-21 15:54:56.2 | -0.2 | T | GFZ0051 | |
| BR | ARAG | 44.298 | 326 | P | 2025-04-21 15:54:58.9 | 1.2 | T | SC40052 | |
| C1 | AF01 | 44.356 | 301 | P | 2025-04-21 15:54:58.7 | 0.1 | T | NEIR0053 | |
| BR | SALV | 45.409 | 321 | P | 2025-04-21 15:55:05.7 | -0.9 | T | MCSM0056 | |
| BR | SALV | 45.409 | 321 | P | 2025-04-21 15:55:06.3 | -0.2 | T | NEIR0054 | |
| BR | SALV | 45.409 | 321 | P | 2025-04-21 15:55:07.3 | 0.7 | T | SC40055 | |
| BR | SDBA | 45.591 | 336 | P | 2025-04-21 15:55:07.1 | -1 | T | MCSM0059 | |
| BR | SDBA | 45.591 | 336 | P | 2025-04-21 15:55:07.7 | -0.3 | T | NEIR0058 | |
| BR | SDBA | 45.591 | 336 | P | 2025-04-21 15:55:09.2 | 1.2 | T | SC40057 | |
| IU | SBA | 45.867 | 184 | P | 2025-04-21 15:55:11.3 | 1.2 | T | NEIR0061 | |
| IU | SBA | 45.867 | 184 | P | 2025-04-21 15:55:11.9 | 1.8 | T | GFZ0060 | |
| IU | SBA | 45.867 | 184 | P | 2025-04-21 15:55:12.1 | 2 | T | SC40063 | |
| CX | PB03 | 45.880 | 300 | P | 2025-04-21 15:55:07.8 | -2.7 | T | SC40062 | |
| GT | VNDA | 46.367 | 183 | P | 2025-04-21 15:55:15.1 | 1 | T | NEIR0065 | |
| GT | VNDA | 46.367 | 183 | P | 2025-04-21 15:55:15.3 | 1.3 | T | GFZ0064 | |
| IM | VNDA | 46.370 | 183 | P | 2025-04-21 15:55:13.0 | -1.1 | T | MCSM0066 | |
| G | CCD | 47.556 | 170 | P | 2025-04-21 15:55:23.6 | -0.2 | T | NEIR0068 | |
| G | CCD | 47.556 | 170 | P | 2025-04-21 15:55:23.8 | -0 | T | SC40069 | |
| G | CCD | 47.556 | 170 | P | 2025-04-21 15:55:23.8 | -0 | T | GFZ0067 | |
| BR | SNDB | 47.669 | 328 | P | 2025-04-21 15:55:18.8 | -5.4 | SC40070 | ||
| C1 | AP01 | 49.315 | 302 | P | 2025-04-21 15:55:47.9 | 11.1 | SC40071 | ||
| GT | LBTB | 49.391 | 74 | P | 2025-04-21 15:55:36.8 | -0.7 | T | GFZ0072 | |
| GT | LBTB | 49.391 | 74 | P | 2025-04-21 15:55:37.7 | 0.2 | T | NEIR0073 | |
| GT | LPAZ | 50.106 | 306 | P | 2025-04-21 15:55:41.1 | -2.5 | T | GSRC0077 | |
| GT | LPAZ | 50.106 | 306 | P | 2025-04-21 15:55:41.1 | -2.5 | T | NEIR0074 | |
| GT | LPAZ | 50.106 | 306 | P | 2025-04-21 15:55:41.2 | -2.3 | T | GSRC0077 | |
| GT | LPAZ | 50.106 | 306 | P | 2025-04-21 15:55:41.2 | -2.3 | T | GFZ0078 | |
| GT | LPAZ | 50.106 | 306 | P | 2025-04-21 15:55:41.2 | -2.3 | T | MCSM0075 | |
| GT | LPAZ | 50.106 | 306 | pP | 2025-04-21 15:56:08.0 | -1.3 | T | MCSM0076 | |
| BL | CLDB | 50.125 | 323 | P | 2025-04-21 15:55:42.8 | -0.1 | T | GFZ0079 | |
| IU | RCBR | 50.591 | 350 | P | 2025-04-21 15:55:46.0 | -0.4 | T | GFZ0080 | |
| IU | CASY | 53.848 | 161 | P | 2025-04-21 15:56:11.0 | 0.4 | T | GSRC0082 | |
| IU | CASY | 53.848 | 161 | P | 2025-04-21 15:56:11.0 | 0.4 | T | GSRC0082 | |
| IU | CASY | 53.848 | 161 | P | 2025-04-21 15:56:11.0 | 0.4 | T | NEIR0083 | |
| IU | CASY | 53.848 | 161 | P | 2025-04-21 15:56:11.0 | 0.4 | T | GFZ0081 | |
| IU | CASY | 53.848 | 161 | P | 2025-04-21 15:56:11.3 | 0.8 | T | SC40084 | |
| IU | SAML | 54.595 | 315 | P | 2025-04-21 15:56:15.7 | -0.2 | T | GFZ0085 | |
| G | DRV | 57.059 | 174 | P | 2025-04-21 15:56:33.6 | -0 | T | GFZ0086 | |
| G | DRV | 57.059 | 174 | P | 2025-04-21 15:56:34.6 | 1 | T | SC40087 | |
| IU | LSZ | 58.763 | 70 | P | 2025-04-21 15:56:47.0 | 1.4 | T | GFZ0088 | |
| BR | BOAV | 64.134 | 323 | P | 2025-04-21 15:57:20.7 | -0.6 | T | NEIR0089 | |
| GT | DBIC | 65.440 | 25 | P | 2025-04-21 15:57:27.8 | -2 | T | MCSM0090 | |
| EC | VCES | 68.454 | 304 | P | 2025-04-21 15:57:52.8 | 3.2 | T | SC40091 | |
| EC | TULM | 69.513 | 305 | P | 2025-04-21 15:57:59.0 | 2.9 | T | SC40092 | |
| IU | SDV | 73.822 | 316 | P | 2025-04-21 15:58:20.3 | -1.2 | T | MCSM0094 | |
| IU | SDV | 73.822 | 316 | P | 2025-04-21 15:58:20.9 | -0.5 | T | NEIR0093 | |
| IU | SDV | 73.822 | 316 | P | 2025-04-21 15:58:21.5 | 0.1 | T | GFZ0096 | |
| IU | SDV | 73.822 | 316 | P | 2025-04-21 15:58:21.8 | 0.3 | T | GSRC0095 | |
| IU | SDV | 73.822 | 316 | PcP | 2025-04-21 15:58:21.9 | -14.6 | GSRC0095 | ||
| NZ | TUZ | 77.076 | 192 | P | 2025-04-21 15:58:41.0 | 0.7 | T | NEIR0097 | |
| NZ | WHZ | 77.330 | 191 | P | 2025-04-21 15:58:42.5 | 0.7 | T | NEIR0098 | |
| WI | DHS | 77.601 | 327 | P | 2025-04-21 15:58:43.6 | 1 | T | GFZ0099 | |
| NZ | MLZ | 77.829 | 191 | P | 2025-04-21 15:58:45.3 | 0.7 | T | NEIR0100 | |
| NZ | MSZ | 78.536 | 191 | P | 2025-04-21 15:58:49.6 | 1.2 | T | NEIR0101 | |
| NZ | RPZ | 79.097 | 194 | P | 2025-04-21 15:58:52.2 | 0.6 | T | GFZ0102 | |
| NZ | FOZ | 79.438 | 193 | P | 2025-04-21 15:58:52.7 | -0.6 | T | NEIR0103 | |
| NZ | LTZ | 79.844 | 195 | P | 2025-04-21 15:58:56.6 | 0.9 | T | NEIR0104 | |
| IU | SJG | 80.714 | 323 | P | 2025-04-21 15:58:57.9 | -1.7 | T | MCSM0105 | |
| NZ | THZ | 80.749 | 196 | P | 2025-04-21 15:59:00.4 | -0.1 | T | NEIR0106 | |
| NZ | DSZ | 80.927 | 195 | P | 2025-04-21 15:59:00.0 | -1.5 | T | NEIR0107 | |
| II | TAU | 81.093 | 176 | P | 2025-04-21 15:59:02.4 | 0.2 | T | NEIR0110 | |
| II | TAU | 81.093 | 176 | P | 2025-04-21 15:59:02.8 | 0.5 | T | GFZ0108 | |
| II | TAU | 81.093 | 176 | P | 2025-04-21 15:59:03.8 | 1.5 | T | GSRC0109 | |
| II | TAU | 81.093 | 176 | PcP | 2025-04-21 15:59:03.9 | -4.3 | T | GSRC0109 | |
| NZ | NNZ | 81.211 | 196 | P | 2025-04-21 15:59:02.3 | -0.6 | T | NEIR0111 | |
| II | JTS | 81.259 | 303 | P | 2025-04-21 15:59:02.2 | -0.4 | T | GSRC0112 | |
| II | JTS | 81.259 | 303 | P | 2025-04-21 15:59:02.2 | -0.4 | T | GSRC0112 | |
| AU | MOO | 81.556 | 176 | P | 2025-04-21 15:59:04.9 | 0.2 | T | GFZ0113 | |
| NZ | URZ | 83.455 | 200 | P | 2025-04-21 15:59:15.0 | 0.4 | T | GFZ0114 | |
| G | TAM | 83.611 | 31 | P | 2025-04-21 15:59:16.7 | 2 | T | GFZ0116 | |
| G | TAM | 83.611 | 31 | P | 2025-04-21 15:59:17.9 | 3.2 | T | SC40115 | |
| AU | CARL | 86.848 | 150 | P | 2025-04-21 15:59:32.0 | 0.5 | T | GFZ0117 | |
| NZ | OUZ | 87.036 | 197 | P | 2025-04-21 15:59:32.7 | 0.3 | T | GFZ0118 | |
| AU | KMBL | 88.983 | 155 | P | 2025-04-21 15:59:41.6 | -0.1 | T | GFZ0119 | |
| AU | YNG | 89.718 | 177 | P | 2025-04-21 15:59:45.2 | 0.1 | T | GFZ0120 | |
| AU | BBOO | 90.210 | 167 | P | 2025-04-21 15:59:48.2 | 0.7 | T | NEIR0122 | |
| AU | BBOO | 90.210 | 167 | P | 2025-04-21 15:59:48.3 | 0.9 | T | GFZ0121 | |
| IM | MD01 | 90.870 | 19 | P | 2025-04-21 15:59:49.5 | -0.1 | T | NEIR0123 | |
| AU | FORT | 90.896 | 160 | P | 2025-04-21 15:59:50.6 | 0 | T | GFZ0124 | |
| AU | FORT | 90.896 | 160 | P | 2025-04-21 15:59:50.8 | 0.1 | T | NEIR0125 | |
| AU | STKA | 91.732 | 171 | P | 2025-04-21 15:59:55.1 | 0.5 | T | GSRC0126 | |
| AU | STKA | 91.732 | 171 | PcP | 2025-04-21 15:59:55.2 | -0.2 | T | GSRC0126 | |
| AU | CMSA | 92.355 | 175 | P | 2025-04-21 15:59:57.5 | 0.1 | T | NEIR0128 | |
| AU | CMSA | 92.355 | 175 | P | 2025-04-21 15:59:58.9 | 1.5 | T | GFZ0127 | |
| AU | OOD | 95.100 | 165 | P | 2025-04-21 16:00:09.6 | -0.4 | T | GFZ0129 | |
| AU | INKA | 95.754 | 170 | P | 2025-04-21 16:00:12.1 | -0.9 | T | MCSM0132 | |
| AU | INKA | 95.754 | 170 | P | 2025-04-21 16:00:13.0 | 0 | T | NEIR0131 | |
| AU | INKA | 95.754 | 170 | P | 2025-04-21 16:00:13.2 | 0.2 | T | GFZ0130 | |
| IM | ASAR | 98.885 | 163 | Pdif | 2025-04-21 16:00:25.8 | -1.4 | T | GSRC0133 | |
| IM | ASAR | 98.885 | 163 | Pdif | 2025-04-21 16:00:25.8 | -1.4 | T | NEIR0134 | |
| IM | ASAR | 98.885 | 163 | Pdif | 2025-04-21 16:00:25.9 | -1.3 | T | GSRC0133 | |
| AU | AS31 | 98.886 | 163 | Pdif | 2025-04-21 16:00:25.9 | -1.3 | T | MCSM0135 | |
| II | WRAB | 102.619 | 163 | Pdif | 2025-04-21 16:00:35.8 | -8 | T | SC40136 | |
| IU | WVT | 105.083 | 313 | Pdif | 2025-04-21 16:01:01.7 | 8.3 | T | SC40137 | |
| II | JZAX | 125.035 | 69 | PKPdf | 2025-04-21 16:05:45.7 | 0.4 | T | GSRC0138 | |
| II | JZAX | 125.035 | 69 | PKPdf | 2025-04-21 16:05:45.7 | 0.4 | T | GSRC0138 | |
| IM | CM31 | 125.393 | 111 | PKPdf | 2025-04-21 16:05:46.3 | -0.4 | T | GSRC0139 | |
| IM | CM31 | 125.393 | 111 | PKiKP | 2025-04-21 16:05:46.4 | -0.7 | T | GSRC0139 | |
| IU | CHTO | 125.691 | 111 | PKPdf | 2025-04-21 16:05:46.4 | -0.9 | T | GSRC0140 | |
| IU | CHTO | 125.691 | 111 | PKPdf | 2025-04-21 16:05:46.4 | -0.9 | T | GSRC0140 | |
| IR | KLMR | 128.144 | 35 | PKPdf | 2025-04-21 16:05:50.6 | 0 | T | GSRC0141 | |
| IR | KLMR | 128.144 | 35 | PKiKP | 2025-04-21 16:05:50.7 | -0.5 | T | GSRC0141 | |
| II | ARTI | 131.977 | 48 | PKPdf | 2025-04-21 16:05:58.4 | 0.5 | T | GSRC0142 | |
| II | ARTI | 131.977 | 48 | PKPdf | 2025-04-21 16:05:58.4 | 0.5 | T | GSRC0142 | |
| IR | SVE | 133.208 | 49 | PKPdf | 2025-04-21 16:06:00.9 | 0.7 | T | GSRC0143 | |
| IR | SVE | 133.208 | 49 | PKPdf | 2025-04-21 16:06:00.9 | 0.7 | T | GSRC0143 | |
| II | BORK | 135.172 | 58 | PKPdf | 2025-04-21 16:06:04.5 | 0.4 | T | GSRC0144 | |
| II | BORK | 135.172 | 58 | PKPdf | 2025-04-21 16:06:04.5 | 0.4 | T | GSRC0144 | |
| IM | MK31 | 137.324 | 72 | PKPdf | 2025-04-21 16:06:07.9 | -0.4 | T | GSRC0145 | |
| IM | MK31 | 137.324 | 72 | PKPdf | 2025-04-21 16:06:07.9 | -0.4 | T | GSRC0145 | |
| IM | NRIK | 149.317 | 39 | PKPbc | 2025-04-21 16:06:33.1 | -0 | T | GSRC0146 | |
| IM | NRIK | 149.317 | 39 | PKiKP | 2025-04-21 16:06:33.2 | -1 | T | GSRC0146 | |
| IU | COLA | 150.313 | 312 | PKPbc | 2025-04-21 16:06:35.4 | -0.2 | T | GSRC0147 | |
| IU | COLA | 150.313 | 312 | PKPbc | 2025-04-21 16:06:35.4 | -0.2 | T | GSRC0147 | |
| IU | ULN | 151.534 | 88 | PKPbc | 2025-04-21 16:06:38.5 | -0.7 | T | GSRC0148 | |
| IU | ULN | 151.534 | 88 | PKPbc | 2025-04-21 16:06:38.5 | -0.7 | T | GSRC0148 |