| Author | |
| Date and time | 2023-02-28 04:49:58.9 UTC |
| Latitude | -31.217 |
| Longitude | -65.860 |
| Depth | 30 |
| Magnitude | 4.8 mb |
| Region | LA RIOJA, ARGENTINA |
| Latest update | 2023-02-28 04:54:22.4 UTC |
| rms | 1.33 s |
| N° phases used for the localisation | 49 |
| N° stations used for the localisation | 49 |
| Gap | 41.0 ° |
| 95% confidence ellipse | |
| semi major | 8.4 |
| semi minor | 7.2 |
| Azimuth | 110 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| GO04 | 4.380 | 283 | A | P | 2023-02-28 04:51:02.6 | -1.1 | T | GFZ | |
| AC05 | 4.500 | 301 | A | P | 2023-02-28 04:51:06.9 | 1.7 | T | GFZ | |
| PEL | 4.520 | 244 | A | P | 2023-02-28 04:51:06.0 | 0.6 | T | SC3 | |
| LCO | 4.740 | 296 | A | P | 2023-02-28 04:51:10.0 | 1.4 | T | SC3 | |
| AC02 | 5.220 | 326 | A | P | 2023-02-28 04:51:16.9 | 1.4 | T | GFZ | |
| VA01 | 5.230 | 248 | A | P | 2023-02-28 04:51:15.7 | 0.7 | T | SC3 | |
| VA05 | 5.440 | 242 | A | P | 2023-02-28 04:51:17.1 | -0.8 | T | SC3 | |
| AC04 | 5.440 | 302 | A | P | 2023-02-28 04:51:17.3 | -0.6 | T | GFZ | |
| BO03 | 6.090 | 236 | A | P | 2023-02-28 04:51:26.5 | -0.3 | T | SC3 | |
| ML02 | 6.490 | 224 | A | P | 2023-02-28 04:51:32.7 | 0.4 | T | GFZ | |
| BI02 | 7.050 | 218 | A | P | 2023-02-28 04:51:41.7 | 1.5 | T | SC3 | |
| PB14 | 7.700 | 327 | A | P | 2023-02-28 04:51:48.5 | -0.8 | T | GFZ | |
| PB15 | 8.600 | 337 | A | P | 2023-02-28 04:52:01.5 | -0.1 | T | GFZ | |
| PB06 | 9.100 | 338 | A | P | 2023-02-28 04:52:07.2 | -1.2 | T | GFZ | |
| GO06 | 9.520 | 207 | A | P | 2023-02-28 04:52:15.1 | 1 | T | GFZ | |
| PB03 | 9.780 | 338 | A | P | 2023-02-28 04:52:15.9 | -1.7 | T | GFZ | |
| PB09 | 9.860 | 341 | A | P | 2023-02-28 04:52:18.9 | 0.1 | T | GFZ | |
| PLTB | 10.480 | 96 | A | P | 2023-02-28 04:52:25.0 | -2.1 | T | GFZ | |
| PB01 | 10.650 | 341 | A | P | 2023-02-28 04:52:27.7 | -1.7 | T | GFZ | |
| LL04 | 11.020 | 207 | A | P | 2023-02-28 04:52:32.3 | -2.2 | T | GFZ | |
| ITAB | 12.630 | 75 | A | P | 2023-02-28 04:52:55.2 | -1.2 | T | GFZ | |
| C2SB | 17.110 | 47 | A | P | 2023-02-28 04:53:56.4 | -0.7 | T | GFZ | |
| SALV | 17.860 | 34 | A | P | 2023-02-28 04:54:09.0 | 3.6 | T | SC3 | |
| VILB | 18.920 | 17 | A | P | 2023-02-28 04:54:19.2 | 2.1 | T | SC3 | |
| GO09 | 20.600 | 192 | A | P | 2023-02-28 04:54:35.6 | 0 | T | GFZ | |
| IPMB | 20.740 | 55 | A | P | 2023-02-28 04:54:38.3 | 1.4 | T | SC3 | |
| BSCB | 21.470 | 67 | A | P | 2023-02-28 04:54:44.5 | -0.4 | T | GFZ | |
| MG01 | 23.730 | 183 | A | P | 2023-02-28 04:55:09.7 | 1.2 | T | GFZ | |
| CZSB | 24.250 | 343 | A | P | 2023-02-28 04:55:13.9 | 0.9 | T | SC3 | |
| SMTB | 28.030 | 41 | A | P | 2023-02-28 04:55:50.0 | 2.9 | T | SC3 | |
| SJG | 49.090 | 360 | A | P | 2023-02-28 04:58:44.8 | 1.7 | T | GFZ | |
| VNA2 | 50.580 | 159 | A | P | 2023-02-28 04:58:54.0 | -1.1 | T | GFZ | |
| SNAA | 52.200 | 159 | A | P | 2023-02-28 04:59:06.4 | -1 | T | GFZ | |
| TEIG | 55.540 | 334 | A | P | 2023-02-28 04:59:29.8 | -1.1 | T | GFZ | |
| UNM | 59.630 | 323 | A | P | 2023-02-28 05:00:01.4 | 1.3 | T | GFZ | |
| VNDA | 67.700 | 190 | A | P | 2023-02-28 05:00:53.9 | 0 | T | GFZ | |
| HPIG | 69.260 | 322 | A | P | 2023-02-28 05:01:02.8 | -0.1 | T | GFZ | |
| WVT | 70.150 | 341 | A | P | 2023-02-28 05:01:07.3 | -0.9 | T | SC3 | |
| SUR | 71.520 | 117 | A | P | 2023-02-28 05:01:17.2 | 0.1 | T | GFZ | |
| WCI | 71.730 | 343 | A | P | 2023-02-28 05:01:16.2 | -1.6 | T | GFZ | |
| CCM | 72.930 | 339 | A | P | 2023-02-28 05:01:23.6 | -1.4 | T | GFZ | |
| LBTB | 78.640 | 113 | A | P | 2023-02-28 05:01:58.3 | 0.3 | T | GFZ | |
| ISCO | 79.770 | 330 | A | P | 2023-02-28 05:02:03.9 | -0.3 | T | GFZ | |
| ECSD | 79.780 | 338 | A | P | 2023-02-28 05:02:02.6 | -1.3 | T | GFZ | |
| RSSD | 82.740 | 333 | A | P | 2023-02-28 05:02:19.0 | -0.9 | T | GFZ | |
| CASY | 82.660 | 179 | A | P | 2023-02-28 05:02:22.2 | 2.1 | T | GFZ | |
| AGMN | 83.650 | 340 | A | P | 2023-02-28 05:02:23.1 | -1.2 | T | GFZ | |
| HWUT | 83.890 | 327 | A | P | 2023-02-28 05:02:25.3 | -0.4 | T | GFZ | |
| HLID | 86.730 | 327 | A | P | 2023-02-28 05:02:39.6 | -0.3 | T | GFZ |