| Author | NEIR |
| Date and time | 2023-12-15 22:22:56.0 UTC |
| Latitude | -36.148 |
| Longitude | -9.897 |
| Depth | 10 |
| Magnitude | 5.3 mb |
| Region | TRISTAN DA CUNHA REGION |
| Latest update | 2023-12-15 22:43:54.3 UTC |
| rms | 0.54 s |
| N° phases used for the localisation | 36 |
| N° stations used for the localisation | 36 |
| Gap | 97.2 ° |
| 95% confidence ellipse | |
| semi major | 22.059 |
| semi minor | 2.91 |
| Azimuth | 130 ° |
| 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 | SHEL | 20.454 | 190 | M | P | 2023-12-15 22:27:33.5 | -0.25 | T | NEIR0000 |
| II | SUR | 25.603 | 253 | M | P | 2023-12-15 22:28:24.6 | -1.12 | T | NEIR0001 |
| II | HOPE | 25.811 | 56 | M | P | 2023-12-15 22:28:26.9 | -0.3 | T | NEIR0002 |
| GE | WIN | 27.038 | 234 | M | P | 2023-12-15 22:28:38.9 | 0.18 | T | NEIR0003 |
| II | ASCN | 28.396 | 172 | M | P | 2023-12-15 22:28:50.9 | 0.34 | T | NEIR0004 |
| BL | SJMB | 32.577 | 129 | M | P | 2023-12-15 22:29:28.4 | 0.86 | T | NEIR0005 |
| BL | BSCB | 33.940 | 124 | M | P | 2023-12-15 22:29:38.2 | -1.36 | T | NEIR0006 |
| BL | VABB | 34.597 | 121 | M | P | 2023-12-15 22:29:44.0 | -1.23 | T | NEIR0007 |
| GE | SNAA | 35.745 | 350 | M | P | 2023-12-15 22:29:54.8 | -0.12 | T | NEIR0008 |
| BL | FRTB | 36.492 | 120 | M | P | 2023-12-15 22:29:59.2 | -2.31 | NEIR0009 | |
| BL | ITAB | 36.787 | 115 | M | P | 2023-12-15 22:30:04.0 | -0.06 | T | NEIR0010 |
| II | EFI | 37.259 | 85 | M | P | 2023-12-15 22:30:07.9 | 0.01 | T | NEIR0011 |
| BL | PTGB | 37.798 | 118 | M | P | 2023-12-15 22:30:11.2 | -1.41 | T | NEIR0012 |
| BR | SDBA | 39.390 | 133 | M | P | 2023-12-15 22:30:25.8 | -0.1 | T | NEIR0013 |
| BL | ITQB | 39.464 | 112 | M | P | 2023-12-15 22:30:24.1 | -2.47 | NEIR0014 | |
| GT | BDFB | 39.586 | 128 | M | P | 2023-12-15 22:30:28.1 | 0.44 | T | NEIR0015 |
| IR | AMBA | 41.049 | 119 | M | P | 2023-12-15 22:30:37.9 | -1.75 | T | NEIR0016 |
| GT | CPUP | 41.377 | 116 | M | P | 2023-12-15 22:30:42.5 | 0.1 | T | NEIR0017 |
| BL | AQDB | 42.852 | 121 | M | P | 2023-12-15 22:30:53.8 | -0.64 | T | NEIR0018 |
| BR | SMTB | 43.738 | 134 | M | P | 2023-12-15 22:31:01.9 | 0.33 | T | NEIR0019 |
| BR | SNDB | 44.364 | 130 | M | P | 2023-12-15 22:31:06.3 | -0.25 | T | NEIR0020 |
| C1 | BO01 | 49.241 | 111 | M | P | 2023-12-15 22:31:46.2 | 1.35 | T | NEIR0021 |
| C1 | MT01 | 49.557 | 111 | M | P | 2023-12-15 22:31:46.9 | -0.38 | T | NEIR0022 |
| C1 | MT02 | 49.689 | 112 | M | P | 2023-12-15 22:31:48.1 | -0.14 | T | NEIR0023 |
| C1 | CO01 | 50.132 | 114 | M | P | 2023-12-15 22:31:52.9 | 1 | T | NEIR0024 |
| C1 | CO03 | 50.259 | 113 | M | P | 2023-12-15 22:31:52.9 | 0.2 | T | NEIR0025 |
| BV | SOEV | 50.576 | 122 | M | P | 2023-12-15 22:31:55.9 | 0.64 | T | NEIR0026 |
| C | GO02 | 51.802 | 117 | M | P | 2023-12-15 22:32:04.7 | 0.12 | T | NEIR0027 |
| C1 | AC01 | 52.168 | 117 | M | P | 2023-12-15 22:32:06.9 | 0 | T | NEIR0028 |
| II | SACV | 52.510 | 166 | M | P | 2023-12-15 22:32:08.6 | -0.52 | T | NEIR0029 |
| CX | PB06 | 52.942 | 119 | M | P | 2023-12-15 22:32:12.1 | -0.75 | T | NEIR0030 |
| CX | PB09 | 53.118 | 120 | M | P | 2023-12-15 22:32:14.2 | 0.06 | T | NEIR0031 |
| CX | PB03 | 53.407 | 119 | M | P | 2023-12-15 22:32:17.2 | 0.92 | T | NEIR0032 |
| CX | PB01 | 53.688 | 120 | M | P | 2023-12-15 22:32:18.9 | 0.64 | T | NEIR0033 |
| CX | PB08 | 53.871 | 121 | M | P | 2023-12-15 22:32:19.9 | -0 | T | NEIR0034 |
| C | GO01 | 54.145 | 121 | M | P | 2023-12-15 22:32:22.4 | 0.35 | T | NEIR0035 |
| GT | LPAZ | 55.066 | 123 | M | P | 2023-12-15 22:32:28.4 | -0.43 | T | NEIR0036 |
| CX | PB16 | 55.089 | 122 | M | P | 2023-12-15 22:32:28.6 | -0.35 | T | NEIR0037 |