| Author | NC |
| Date and time | 2026-02-21 20:27:10.1 UTC |
| Latitude | 38.145 |
| Longitude | -122.040 |
| Depth | 4.400000095 |
| Magnitude | 2.2 MD |
| Region | SAN FRANCISCO BAY AREA, CALIF. |
| Latest update | 2026-02-21 20:28:56.9 UTC |
| rms | 0.02 s |
| N° phases used for the localisation | 4 |
| N° stations used for the localisation | 4 |
| Gap | 165.8 ° |
| 95% confidence ellipse | |
| semi major | 20.32800065 |
| semi minor | 1.032000017 |
| Azimuth | 241 ° |
| Location Type | automatic |
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 |
|---|---|---|---|---|---|---|---|---|---|
| BK | LLNL | 0.528 | 151 | A | P | 2026-02-21 20:27:22.8 | 1.04 | NC0000 | |
| NC | JSP | 0.666 | 213 | A | P | 2026-02-21 20:27:26.3 | 2.28 | NC0001 | |
| BG | STY | 0.885 | 319 | A | P | 2026-02-21 20:27:28.2 | 0.02 | T | NC0002 |
| NC | GDXB | 0.888 | 318 | A | P | 2026-02-21 20:27:28.1 | -0.06 | T | NC0003 |
| BG | NEG | 0.893 | 320 | A | P | 2026-02-21 20:27:28.3 | -0.02 | T | NC0004 |
| BG | AL6 | 0.918 | 316 | A | P | 2026-02-21 20:27:27.6 | -1.05 | NC0005 | |
| NC | HBH | 1.333 | 161 | A | P | 2026-02-21 20:27:34.4 | -0.01 | T | NC0006 |
| NC | BCWB | 1.875 | 168 | A | P | 2026-02-21 20:27:46.1 | 3.86 | NC0007 | |
| BK | THOM | 3.049 | 345 | A | P | 2026-02-21 20:28:03.2 | 4.79 | NC0008 | |
| CI | SQC | 3.561 | 156 | A | P | 2026-02-21 20:28:15.2 | 9.53 | NC0009 |