| Author | |
| Date and time | 2023-04-12 05:39:51.1 UTC |
| Latitude | 38.838 |
| Longitude | -122.746 |
| Depth | 3 |
| Magnitude | 4.4 Mw |
| Region | NORTHERN CALIFORNIA |
| Latest update | 2023-04-12 05:43:48.4 UTC |
| rms | 0.80 s |
| N° phases used for the localisation | 83 |
| N° stations used for the localisation | 83 |
| Gap | 42.0 ° |
| 95% confidence ellipse | |
| semi major | 8.10 |
| semi minor | 1.90 |
| Azimuth | 69 ° |
| Location Type | manual |
Download data for this event
Note: links can take up to 20 minutes from the earthquake to become available
| Network | code | Distance° | EvAz | A/M | Phase | Pick time | Residual | T | Author |
|---|---|---|---|---|---|---|---|---|---|
| AASB | A | Pg | 2023-04-12 05:40:15.6 | -0.70 | T | ||||
| B057 | A | Pg | 2023-04-12 05:40:07.6 | 0.50 | T | ||||
| B067 | A | Pn | 2023-04-12 05:40:29.6 | -1.20 | T | ||||
| BUCI | A | Pg | 2023-04-12 05:40:05.8 | 0.70 | T | ||||
| GCVB | A | Pg | 2023-04-12 05:39:55.7 | -0.20 | T | ||||
| GDCB | A | Pg | 2023-04-12 05:39:59.2 | -0.20 | T | ||||
| KHBB | M | Pn | 2023-04-12 05:40:29.0 | 3.80 | T | ||||
| KHMB | M | Pn | 2023-04-12 05:40:30.1 | 0.50 | T | ||||
| NBC | A | Pg | 2023-04-12 05:40:02.0 | 0.70 | T | ||||
| NFRB | A | Pg | 2023-04-12 05:40:00.6 | 0.10 | T | ||||
| NFVB | M | Pg | 2023-04-12 05:39:59.7 | 0.40 | T | ||||
| NTAC | A | Pg | 2023-04-12 05:40:09.5 | 0.60 | T | ||||
| PETY | M | Pn | 2023-04-12 05:40:17.6 | -0.30 | T | ||||
| REDF | M | Pn | 2023-04-12 05:40:34.4 | 1.80 | T | ||||
| GDXM | 0.050 | 231 | A | Pg | 2023-04-12 05:39:52.6 | 0.10 | T | ||
| GPMM | 0.160 | 273 | A | Pg | 2023-04-12 05:39:54.3 | -0.30 | T | ||
| ADAM | 0.330 | 105 | M | Pg | 2023-04-12 05:39:59.9 | 1.70 | T | ||
| GSNM | 0.360 | 287 | A | Pg | 2023-04-12 05:39:58.5 | -0.30 | T | ||
| OAKV | 0.480 | 147 | A | Pg | 2023-04-12 05:40:01.8 | 0.80 | T | ||
| BONV | 0.490 | 288 | A | Pg | 2023-04-12 05:40:01.2 | -0.10 | T | ||
| GTSB | 0.490 | 13 | M | Pg | 2023-04-12 05:40:02.5 | 1.30 | T | ||
| NAPC | 0.550 | 136 | A | Pg | 2023-04-12 05:40:03.3 | 1.00 | T | ||
| GWRM | 0.570 | 311 | A | Pg | 2023-04-12 05:40:02.4 | -0.20 | T | ||
| NBRB | 0.600 | 165 | A | Pg | 2023-04-12 05:40:04.0 | 0.90 | T | ||
| GHOM | 0.650 | 289 | A | Pg | 2023-04-12 05:40:04.2 | 0.10 | T | ||
| MCCM | 0.700 | 189 | M | Pg | 2023-04-12 05:40:06.0 | 1.10 | T | ||
| RUSS | 0.750 | 113 | M | Pg | 2023-04-12 05:40:08.8 | 3.10 | T | ||
| KRKM | 0.800 | 335 | A | Pg | 2023-04-12 05:40:07.9 | 1.10 | T | ||
| NLHM | 0.860 | 147 | A | Pg | 2023-04-12 05:40:08.2 | 0.60 | T | ||
| CPMM | 0.930 | 163 | A | Pg | 2023-04-12 05:40:09.5 | 0.60 | T | ||
| JEPS | 0.930 | 129 | A | Pn | 2023-04-12 05:40:11.2 | -0.80 | T | ||
| KFPM | 0.960 | 327 | A | Pg | 2023-04-12 05:40:10.2 | 0.70 | T | ||
| CTAM | 0.990 | 145 | A | Pn | 2023-04-12 05:40:12.6 | -0.40 | T | ||
| HMR | 1.010 | 132 | A | Pn | 2023-04-12 05:40:13.1 | 0.00 | T | ||
| BRIB | 1.030 | 153 | A | Pg | 2023-04-12 05:40:11.3 | 0.60 | T | ||
| BKS | 1.040 | 157 | A | Pg | 2023-04-12 05:40:11.2 | 0.20 | T | ||
| KBNM | 1.110 | 342 | A | Pn | 2023-04-12 05:40:14.8 | 0.00 | T | ||
| CRHM | 1.140 | 149 | A | Pn | 2023-04-12 05:40:14.8 | -0.20 | T | ||
| FARB | 1.160 | 190 | M | Pg | 2023-04-12 05:40:13.3 | 0.30 | T | ||
| FARB | 1.160 | 190 | M | Sg | 2023-04-12 05:40:29.2 | 1.40 | T | ||
| OWYM | 1.160 | 58 | A | Pg | 2023-04-12 05:40:14.1 | 1.20 | T | ||
| ORV | 1.200 | 53 | M | Pg | 2023-04-12 05:40:13.6 | -0.20 | T | ||
| AONC | 1.220 | 26 | M | Pg | 2023-04-12 05:40:14.6 | 0.50 | T | ||
| CNIC | 1.370 | 153 | A | Pg | 2023-04-12 05:40:17.2 | 0.40 | T | ||
| HUNT | 1.380 | 347 | A | Pg | 2023-04-12 05:40:18.2 | 1.10 | T | ||
| ADC | 1.390 | 85 | M | Pg | 2023-04-12 05:40:16.6 | -0.60 | T | ||
| JRSC | 1.490 | 164 | M | Pg | 2023-04-12 05:40:17.4 | -1.40 | T | ||
| CVR | 1.570 | 151 | A | Pg | 2023-04-12 05:40:20.1 | -0.30 | T | ||
| KMRM | 1.570 | 332 | M | Pg | 2023-04-12 05:40:20.2 | 0.10 | T | ||
| SJH | 1.590 | 161 | A | Pg | 2023-04-12 05:40:19.5 | -1.10 | T | ||
| WELL | 1.630 | 104 | M | Pg | 2023-04-12 05:40:20.4 | -1.10 | T | ||
| CMMM | 1.700 | 144 | A | Pg | 2023-04-12 05:40:21.0 | -0.60 | T | ||
| MHC | 1.730 | 149 | M | Pg | 2023-04-12 05:40:21.7 | -1.50 | T | ||
| LDBM | 1.760 | 25 | A | Pg | 2023-04-12 05:40:24.4 | 0.70 | T | ||
| CCOB | 1.790 | 151 | A | Pn | 2023-04-12 05:40:23.0 | -1.10 | T | ||
| YUBA | 1.790 | 73 | M | Pn | 2023-04-12 05:40:23.8 | -0.60 | T | ||
| LCOW | 1.850 | 13 | M | Pn | 2023-04-12 05:40:23.5 | -1.60 | T | ||
| BLUE | 1.940 | 103 | A | Pn | 2023-04-12 05:40:25.7 | -0.60 | T | ||
| CMB | 2.020 | 113 | M | Pn | 2023-04-12 05:40:26.8 | -0.60 | T | ||
| GHS | 2.020 | 149 | A | Pn | 2023-04-12 05:40:26.3 | -1.10 | T | ||
| CDC | 2.070 | 151 | A | Pn | 2023-04-12 05:40:26.6 | -1.40 | T | ||
| BEKR | 2.120 | 60 | M | Pn | 2023-04-12 05:40:30.1 | 1.20 | T | ||
| MPK | 2.160 | 77 | M | Pn | 2023-04-12 05:40:30.7 | 1.10 | T | ||
| HATC | 2.210 | 26 | M | Pn | 2023-04-12 05:40:30.4 | 0.30 | T | ||
| JCC | 2.210 | 334 | M | Pn | 2023-04-12 05:40:29.4 | -0.60 | T | ||
| MERC | 2.310 | 128 | A | Pn | 2023-04-12 05:40:29.9 | -1.50 | T | ||
| BUCR | 2.350 | 119 | M | Pn | 2023-04-12 05:40:30.0 | -1.10 | T | ||
| LITV | 2.360 | 32 | A | Pn | 2023-04-12 05:40:33.5 | 1.20 | T | ||
| EAGL | 2.390 | 33 | M | Pn | 2023-04-12 05:40:32.1 | -0.30 | T | ||
| PNTR | 2.470 | 83 | M | Pn | 2023-04-12 05:40:35.6 | 1.80 | T | ||
| GMR | 5.700 | 103 | A | Pg | 2023-04-12 05:40:03.6 | -0.20 | T | ||
| ELK | 6.090 | 69 | A | Pg | 2023-04-12 05:40:13.6 | 0.20 | T | ||
| GBL | 8.120 | 16 | A | Pg | 2023-04-12 05:40:06.9 | 0.20 | T | ||
| CMW | 9.590 | 3 | M | Pg | 2023-04-12 05:40:18.4 | 0.00 | T | ||
| GVA | 10.520 | 118 | A | Pg | 2023-04-12 05:40:03.0 | 0.60 | T | ||
| NCT | 28.750 | 329 | A | Pg | 2023-04-12 05:40:08.3 | 0.80 | T | ||
| NEA | 30.030 | 338 | A | Pg | 2023-04-12 05:40:03.2 | 1.00 | T | ||
| CAG | 53.020 | 96 | A | Pg | 2023-04-12 05:40:10.0 | 0.50 | T | ||
| GGPC | 56.090 | 123 | A | Pg | 2023-04-12 05:39:53.5 | -0.10 | T | ||
| AFL | 85.820 | 29 | A | Pg | 2023-04-12 05:40:14.0 | -0.30 | T | ||
| DANT | 85.920 | 29 | M | Pg | 2023-04-12 05:40:21.0 | -0.40 | T | ||
| CSTC | 100.720 | 222 | A | Pg | 2023-04-12 05:40:19.5 | -0.50 | T | ||
| GNR | 109.780 | 342 | A | Pg | 2023-04-12 05:40:06.5 | 0.10 | T |