| Author | NC |
| Date and time | 2026-02-21 11:03:49.0 UTC |
| Latitude | 39.640 |
| Longitude | -120.020 |
| Depth | 6.26 |
| Magnitude | 2.1 MD |
| Region | NORTHERN CALIFORNIA |
| Latest update | 2026-03-01 09:57:11.7 UTC |
| rms | 0.1 s |
| N° phases used for the localisation | 32 |
| N° stations used for the localisation | 24 |
| Gap | 59.0 ° |
| 95% confidence ellipse | |
| semi major | 1.32 |
| semi minor | 0.36 |
| Azimuth | 90 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| NN | PEA | 0.056 | 126 | M | P | 2026-02-21 11:03:50.8 | 0.06 | T | NC0000 |
| NN | LOYB | 0.167 | 277 | M | P | 2026-02-21 11:03:52.4 | -0.07 | T | NC0001 |
| NN | LOYB | 0.167 | 277 | M | S | 2026-02-21 11:03:55.1 | 0 | T | NC0002 |
| NN | VPK | 0.169 | 185 | M | P | 2026-02-21 11:03:52.5 | 0 | T | NC0003 |
| NN | VPK | 0.169 | 185 | M | S | 2026-02-21 11:03:55.2 | 0 | T | NC0004 |
| NN | WDEM | 0.172 | 109 | M | P | 2026-02-21 11:03:52.4 | -0.08 | T | NC0005 |
| NN | BMHS | 0.293 | 138 | M | P | 2026-02-21 11:03:54.7 | 0.07 | T | NC0006 |
| NN | BMHS | 0.293 | 138 | M | S | 2026-02-21 11:03:59.2 | 0.18 | T | NC0007 |
| NN | SAG5 | 0.311 | 227 | M | P | 2026-02-21 11:03:55.3 | 0.33 | NC0008 | |
| NN | SAG5 | 0.311 | 227 | M | S | 2026-02-21 11:04:00.2 | 0.59 | NC0009 | |
| NN | REDF | 0.318 | 142 | M | P | 2026-02-21 11:03:55.0 | 0 | T | NC0010 |
| NN | REDF | 0.318 | 142 | M | S | 2026-02-21 11:03:59.6 | -0.13 | T | NC0011 |
| NN | BEK | 0.346 | 311 | M | P | 2026-02-21 11:03:55.4 | 0.04 | T | NC0012 |
| NN | BEK | 0.346 | 311 | M | S | 2026-02-21 11:04:00.3 | -0.13 | T | NC0013 |
| NN | WASH | 0.358 | 149 | M | P | 2026-02-21 11:03:55.7 | -0.11 | T | NC0014 |
| NN | WASH | 0.358 | 149 | M | S | 2026-02-21 11:04:00.7 | -0.39 | NC0015 | |
| NN | DON | 0.370 | 219 | M | P | 2026-02-21 11:03:56.0 | 0.14 | T | NC0016 |
| NN | CTC | 0.440 | 191 | M | P | 2026-02-21 11:03:57.3 | 0.09 | T | NC0017 |
| NN | CTC | 0.440 | 191 | M | S | 2026-02-21 11:04:03.5 | -0.15 | T | NC0018 |
| NN | TBRD | 0.471 | 172 | M | P | 2026-02-21 11:03:57.7 | -0.06 | T | NC0019 |
| NN | TBRD | 0.471 | 172 | M | S | 2026-02-21 11:04:04.6 | -0.13 | T | NC0020 |
| NN | PAH | 0.495 | 82 | M | P | 2026-02-21 11:03:58.4 | 0.12 | T | NC0021 |
| BK | YUBA | 0.501 | 233 | M | P | 2026-02-21 11:03:58.2 | -0.18 | T | NC0022 |
| BK | YUBA | 0.501 | 233 | M | S | 2026-02-21 11:04:05.2 | -0.42 | NC0023 | |
| NN | PYM2 | 0.573 | 23 | M | P | 2026-02-21 11:03:59.7 | 0.11 | T | NC0024 |
| NN | PYM2 | 0.573 | 23 | M | S | 2026-02-21 11:04:07.8 | -0.15 | T | NC0025 |
| NN | ZPR | 0.629 | 174 | M | P | 2026-02-21 11:04:00.6 | -0.01 | T | NC0026 |
| NN | ZPR | 0.629 | 174 | M | S | 2026-02-21 11:04:09.0 | -0.66 | NC0027 | |
| BK | MKOF | 0.757 | 250 | M | P | 2026-02-21 11:04:02.9 | 0.01 | T | NC0028 |
| NN | BFC | 0.811 | 157 | M | P | 2026-02-21 11:04:04.0 | 0.36 | NC0029 | |
| BK | MNLT | 0.865 | 313 | M | P | 2026-02-21 11:04:04.6 | -0.2 | T | NC0030 |
| NN | YER | 0.891 | 137 | M | P | 2026-02-21 11:04:05.4 | 0.19 | T | NC0031 |
| NC | LGO | 0.984 | 322 | M | P | 2026-02-21 11:04:06.9 | 0 | T | NC0032 |
| NC | AFD | 1.011 | 227 | M | P | 2026-02-21 11:04:07.3 | -0.07 | T | NC0033 |
| BK | WEBR | 1.059 | 210 | M | P | 2026-02-21 11:04:08.1 | -0.11 | NC0034 | |
| BK | SFRE | 1.079 | 250 | M | P | 2026-02-21 11:04:08.3 | -0.24 | T | NC0035 |
| BK | LSIB | 1.316 | 305 | M | P | 2026-02-21 11:04:13.0 | 0.52 | NC0036 | |
| BK | WELL | 1.320 | 205 | M | P | 2026-02-21 11:04:12.5 | -0.04 | NC0037 | |
| BK | BLUE | 1.323 | 192 | M | P | 2026-02-21 11:04:12.8 | 0.21 | NC0038 | |
| BK | BCCR | 1.334 | 278 | M | P | 2026-02-21 11:04:13.7 | 0.88 | NC0039 | |
| BK | SUTB | 1.428 | 254 | M | P | 2026-02-21 11:04:14.6 | 0.17 | NC0040 | |
| BK | LITV | 1.458 | 325 | M | P | 2026-02-21 11:04:15.8 | 0.97 | NC0041 | |
| BK | DIAZ | 1.470 | 338 | M | P | 2026-02-21 11:04:15.9 | 0.94 | NC0042 | |
| BK | DRDG | 1.470 | 178 | M | P | 2026-02-21 11:04:15.7 | 0.68 | NC0043 | |
| BK | AASB | 1.476 | 215 | M | P | 2026-02-21 11:04:15.8 | 0.67 | NC0044 | |
| BK | CMB | 1.628 | 190 | M | P | 2026-02-21 11:04:18.0 | 0.71 | NC0045 | |
| NC | MCUC | 1.728 | 196 | M | P | 2026-02-21 11:04:19.7 | 0.89 | NC0046 |