| Author | |
| Date and time | 2018-03-23 03:09:39.1 UTC |
| Latitude | 40.428 |
| Longitude | -124.511 |
| Depth | 25.2 |
| Magnitude | 4.7 Mw |
| Region | OFFSHORE NORTHERN CALIFORNIA |
| Latest update | 2018-03-23 03:13:44.0 UTC |
| rms | 0.15 s |
| N° phases used for the localisation | 144 |
| N° stations used for the localisation | 144 |
| Gap | 209.0 ° |
| 95% confidence ellipse | |
| semi major | 1.7 |
| semi minor | 0.8 |
| Azimuth | 355 ° |
| 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 |
|---|---|---|---|---|---|---|---|---|---|
| 1023 | M | P | 2018-03-23 03:09:45.6 | 0.1 | T | NC | |||
| 1584 | M | P | 2018-03-23 03:09:44.7 | -0 | T | NC | |||
| 1584 | M | S | 2018-03-23 03:09:49.2 | 0.1 | T | NC | |||
| 1746 | M | P | 2018-03-23 03:09:47.3 | 0.8 | T | NC | |||
| 1746 | M | S | 2018-03-23 03:09:53.6 | 1.3 | T | NC | |||
| 69039 | M | P | 2018-03-23 03:10:15.4 | -0.3 | T | NC | |||
| 77352 | M | P | 2018-03-23 03:10:16.2 | -0.7 | T | NC | |||
| 79036 | M | P | 2018-03-23 03:09:58.6 | 0.4 | T | NC | |||
| 89101 | M | P | 2018-03-23 03:09:44.0 | 0 | T | NC | |||
| 89101 | M | S | 2018-03-23 03:09:49.7 | 0.1 | T | NC | |||
| 89255 | M | P | 2018-03-23 03:09:46.7 | 0.1 | T | NC | |||
| 89255 | M | S | 2018-03-23 03:09:52.8 | 0.3 | T | NC | |||
| 89462 | M | P | 2018-03-23 03:09:46.6 | 0.1 | T | NC | |||
| 89781 | M | P | 2018-03-23 03:09:47.7 | -0.7 | T | NC | |||
| AA12 | M | P | 2018-03-23 03:10:16.9 | -0.3 | T | NC | |||
| B035 | M | P | 2018-03-23 03:10:13.0 | -0.6 | T | NC | |||
| B036 | M | P | 2018-03-23 03:10:13.0 | -0.7 | T | NC | |||
| B039 | M | P | 2018-03-23 03:10:07.9 | -0.2 | T | NC | |||
| B045 | M | P | 2018-03-23 03:09:47.2 | -0.2 | T | NC | |||
| B045 | M | S | 2018-03-23 03:09:53.6 | -0.3 | T | NC | |||
| B046 | M | P | 2018-03-23 03:09:44.9 | -0 | T | NC | |||
| B046 | M | S | 2018-03-23 03:09:49.5 | 0.1 | T | NC | |||
| B047 | M | P | 2018-03-23 03:09:46.2 | -0.1 | T | NC | |||
| B047 | M | S | 2018-03-23 03:09:51.8 | -0.2 | T | NC | |||
| B049 | M | P | 2018-03-23 03:09:49.9 | 0.1 | T | NC | |||
| B932 | M | P | 2018-03-23 03:09:45.5 | -0.2 | T | NC | |||
| B932 | M | S | 2018-03-23 03:09:50.5 | -0.3 | T | NC | |||
| B933 | M | P | 2018-03-23 03:09:49.8 | 0.3 | T | NC | |||
| B934 | M | P | 2018-03-23 03:09:54.1 | 0.3 | T | NC | |||
| B935 | M | P | 2018-03-23 03:09:52.0 | -0.1 | T | NC | |||
| DANT | M | P | 2018-03-23 03:10:10.7 | -0.5 | T | NC | |||
| DRH | M | P | 2018-03-23 03:10:10.0 | -0.1 | T | NC | |||
| G004 | M | P | 2018-03-23 03:10:07.0 | -0.8 | T | NC | |||
| G006 | M | P | 2018-03-23 03:10:03.1 | -0.4 | T | NC | |||
| G007 | M | P | 2018-03-23 03:10:03.2 | -0.5 | T | NC | |||
| GGPB | M | P | 2018-03-23 03:10:11.3 | 0.2 | T | NC | |||
| K003 | M | P | 2018-03-23 03:09:49.7 | -0.7 | T | NC | |||
| KCO | M | P | 2018-03-23 03:09:45.5 | -0.2 | T | NC | |||
| KCO | M | S | 2018-03-23 03:09:50.7 | -0.1 | T | NC | |||
| KHBB | M | P | 2018-03-23 03:09:56.1 | -0.1 | T | NC | |||
| KHMB | M | P | 2018-03-23 03:09:52.3 | -0.1 | T | NC | |||
| KMPB | M | P | 2018-03-23 03:09:46.1 | -0.1 | T | NC | |||
| KMPB | M | S | 2018-03-23 03:09:51.6 | 0 | T | NC | |||
| LAMB | M | P | 2018-03-23 03:10:08.1 | -0.3 | T | NC | |||
| LBR | M | P | 2018-03-23 03:10:12.3 | 0.8 | T | NC | |||
| LCSB | M | P | 2018-03-23 03:10:08.9 | -0.2 | T | NC | |||
| LDH | M | P | 2018-03-23 03:10:13.6 | -0.1 | T | NC | |||
| LGY | M | P | 2018-03-23 03:10:10.7 | 0.9 | T | NC | |||
| LRB | M | P | 2018-03-23 03:10:03.9 | -0.2 | T | NC | |||
| NFV | M | P | 2018-03-23 03:10:13.0 | -0.7 | T | NC | |||
| NHV | M | P | 2018-03-23 03:10:18.3 | -1 | T | NC | |||
| NPRB | M | P | 2018-03-23 03:10:18.0 | -0.6 | T | NC | |||
| NPV | M | P | 2018-03-23 03:10:15.7 | -0 | T | NC | |||
| NTR | M | P | 2018-03-23 03:10:17.1 | -0.8 | T | NC | |||
| NTYB | M | P | 2018-03-23 03:10:16.7 | -0.1 | T | NC | |||
| NWFF | M | P | 2018-03-23 03:10:06.7 | 1.5 | T | NC | |||
| OBHB | M | P | 2018-03-23 03:10:16.6 | 0.2 | T | NC | |||
| PETY | M | P | 2018-03-23 03:10:00.9 | 0.1 | T | NC | |||
| SHEP | M | P | 2018-03-23 03:10:16.7 | 0.5 | T | NC | |||
| THER | M | P | 2018-03-23 03:10:14.8 | -0.5 | T | NC | |||
| TRIN | M | P | 2018-03-23 03:10:02.6 | -0.1 | T | NC | |||
| US3 | M | P | 2018-03-23 03:10:10.8 | -0.3 | T | NC | |||
| KCTM | 0.140 | 70 | M | P | 2018-03-23 03:09:44.5 | 0 | T | NC | |
| KCTM | 0.140 | 70 | M | S | 2018-03-23 03:09:49.1 | 0.4 | T | NC | |
| KSMM | 0.350 | 133 | M | P | 2018-03-23 03:09:46.8 | 0.1 | T | NC | |
| JCC | 0.530 | 43 | M | P | 2018-03-23 03:09:48.7 | -0.6 | T | NC | |
| KCRM | 0.530 | 90 | M | P | 2018-03-23 03:09:49.5 | 0 | T | NC | |
| KMRM | 0.650 | 108 | M | P | 2018-03-23 03:09:51.5 | 0.1 | T | NC | |
| KRPM | 0.820 | 27 | M | P | 2018-03-23 03:09:53.0 | -0.1 | T | NC | |
| KPPM | 0.880 | 95 | M | P | 2018-03-23 03:09:54.7 | -0.1 | T | NC | |
| KKPM | 0.940 | 107 | M | P | 2018-03-23 03:09:54.4 | -0 | T | NC | |
| KIPM | 1.000 | 128 | M | P | 2018-03-23 03:09:56.4 | 0.2 | T | NC | |
| KCPM | 1.030 | 136 | M | P | 2018-03-23 03:09:56.5 | 0.1 | T | NC | |
| KBNM | 1.140 | 118 | M | P | 2018-03-23 03:09:58.9 | 0.4 | T | NC | |
| KFPM | 1.150 | 133 | M | P | 2018-03-23 03:09:58.2 | 0.2 | T | NC | |
| KOMM | 1.170 | 43 | M | P | 2018-03-23 03:09:58.2 | -0.1 | T | NC | |
| KRMB | 1.190 | 22 | M | P | 2018-03-23 03:09:58.2 | -0.1 | T | NC | |
| LBPM | 1.250 | 95 | M | P | 2018-03-23 03:09:59.5 | -0.1 | T | NC | |
| GTC | 1.260 | 144 | M | P | 2018-03-23 03:09:59.5 | 0.2 | T | NC | |
| DCMP | 1.320 | 136 | M | P | 2018-03-23 03:10:00.2 | -0.3 | T | NC | |
| LGPM | 1.370 | 69 | M | P | 2018-03-23 03:10:01.1 | -0.1 | T | NC | |
| KSXB | 1.480 | 19 | M | P | 2018-03-23 03:10:02.2 | -0.1 | T | NC | |
| GHMM | 1.530 | 127 | M | P | 2018-03-23 03:10:03.5 | 0.1 | T | NC | |
| GWRM | 1.530 | 142 | M | P | 2018-03-23 03:10:03.3 | 0.1 | T | NC | |
| GVV | 1.550 | 114 | M | P | 2018-03-23 03:10:04.4 | 0.5 | T | NC | |
| LBKM | 1.550 | 64 | M | P | 2018-03-23 03:10:03.8 | -0.1 | T | NC | |
| GHOM | 1.570 | 151 | M | P | 2018-03-23 03:10:07.2 | 3.6 | T | NC | |
| GGUM | 1.750 | 153 | M | P | 2018-03-23 03:10:06.1 | 0.2 | T | NC | |
| GHLM | 1.800 | 140 | M | P | 2018-03-23 03:10:07.1 | 0.2 | T | NC | |
| KBO | 1.800 | 7 | M | P | 2018-03-23 03:10:06.1 | -0.8 | T | NC | |
| HOPS | 1.810 | 142 | M | P | 2018-03-23 03:10:07.2 | 0 | T | NC | |
| GCK | 1.820 | 118 | M | P | 2018-03-23 03:10:08.6 | 0.2 | T | NC | |
| GTSM | 1.840 | 127 | M | P | 2018-03-23 03:10:08.1 | 0 | T | NC | |
| LTCM | 1.840 | 96 | M | P | 2018-03-23 03:10:07.9 | -0.2 | T | NC | |
| YBH | 1.880 | 46 | M | P | 2018-03-23 03:10:08.4 | -0.2 | T | NC | |
| GDCM | 1.930 | 149 | M | P | 2018-03-23 03:10:08.8 | 0.4 | T | NC | |
| GPMM | 1.990 | 142 | M | P | 2018-03-23 03:10:09.9 | 0.3 | T | NC | |
| HBW | 2.010 | 141 | M | P | 2018-03-23 03:10:10.2 | -0.1 | T | NC | |
| AL1 | 2.020 | 141 | M | P | 2018-03-23 03:10:10.2 | -0.2 | T | NC | |
| GBMM | 2.020 | 129 | M | P | 2018-03-23 03:10:10.5 | 0.2 | T | NC | |
| AL2 | 2.030 | 142 | M | P | 2018-03-23 03:10:10.4 | -0.2 | T | NC | |
| GFC | 2.030 | 122 | M | P | 2018-03-23 03:10:11.4 | 0.1 | T | NC | |
| AL3 | 2.050 | 141 | M | P | 2018-03-23 03:10:10.4 | -0.3 | T | NC | |
| AL4 | 2.050 | 140 | M | P | 2018-03-23 03:10:10.6 | -0.2 | T | NC | |
| GRTM | 2.060 | 136 | M | P | 2018-03-23 03:10:10.5 | 0 | T | NC | |
| LMPM | 2.070 | 59 | M | P | 2018-03-23 03:10:12.4 | -0.3 | T | NC | |
| SQK | 2.070 | 140 | M | P | 2018-03-23 03:10:11.2 | 0 | T | NC | |
| GHCM | 2.080 | 150 | M | P | 2018-03-23 03:10:10.7 | -0.1 | T | NC | |
| LDBM | 2.080 | 89 | M | P | 2018-03-23 03:10:10.8 | -0.4 | T | NC | |
| GDXM | 2.090 | 140 | M | P | 2018-03-23 03:10:11.3 | 0 | T | NC | |
| B040 | 2.110 | 48 | M | P | 2018-03-23 03:10:12.0 | -0.4 | T | NC | |
| LHEM | 2.110 | 55 | M | P | 2018-03-23 03:10:12.3 | -0.5 | T | NC | |
| FNF | 2.130 | 140 | M | P | 2018-03-23 03:10:12.5 | 0.4 | T | NC | |
| GBGM | 2.140 | 138 | M | P | 2018-03-23 03:10:13.2 | 0.9 | T | NC | |
| GCRM | 2.160 | 139 | M | P | 2018-03-23 03:10:12.4 | 0.1 | T | NC | |
| LBFM | 2.190 | 64 | M | P | 2018-03-23 03:10:13.5 | -0.8 | T | NC | |
| MNRC | 2.220 | 133 | M | P | 2018-03-23 03:10:13.6 | 0.4 | T | NC | |
| LMEM | 2.240 | 86 | M | P | 2018-03-23 03:10:13.7 | -0.5 | T | NC | |
| NMTM | 2.270 | 135 | M | P | 2018-03-23 03:10:13.6 | -0.2 | T | NC | |
| LRDM | 2.330 | 88 | M | P | 2018-03-23 03:10:15.0 | -0.4 | T | NC | |
| LGMM | 2.340 | 59 | M | P | 2018-03-23 03:10:15.5 | -0.8 | T | NC | |
| HATC | 2.350 | 80 | M | P | 2018-03-23 03:10:15.8 | -0.2 | T | NC | |
| OSUM | 2.350 | 119 | M | P | 2018-03-23 03:10:14.4 | -0.1 | T | NC | |
| OGOM | 2.360 | 108 | M | P | 2018-03-23 03:10:14.6 | 0.2 | T | NC | |
| LTIM | 2.410 | 71 | M | P | 2018-03-23 03:10:16.1 | -1 | T | NC | |
| SUTB | 2.420 | 119 | M | P | 2018-03-23 03:10:15.0 | 0.1 | T | NC | |
| KEBM | 2.450 | 3 | M | P | 2018-03-23 03:10:15.1 | -1.1 | T | NC | |
| LMHM | 2.450 | 61 | M | P | 2018-03-23 03:10:16.8 | -0.8 | T | NC | |
| HUMO | 2.470 | 28 | M | P | 2018-03-23 03:10:16.2 | -0.9 | T | NC | |
| ORV | 2.470 | 110 | M | P | 2018-03-23 03:10:16.1 | -0.5 | T | NC | |
| OSTM | 2.480 | 114 | M | P | 2018-03-23 03:10:15.0 | -0.1 | T | NC | |
| PAM | 2.500 | 112 | M | P | 2018-03-23 03:10:16.3 | 0.6 | T | NC | |
| LASM | 2.510 | 61 | M | P | 2018-03-23 03:10:17.5 | -1.3 | T | NC | |
| NBPM | 2.510 | 134 | M | P | 2018-03-23 03:10:17.7 | 0.1 | T | NC | |
| OWYM | 2.520 | 112 | M | P | 2018-03-23 03:10:16.7 | 0.1 | T | NC | |
| OHCM | 2.570 | 114 | M | P | 2018-03-23 03:10:17.4 | 0.2 | T | NC | |
| NDHM | 2.600 | 129 | M | P | 2018-03-23 03:10:18.4 | -0.6 | T | NC | |
| MCCM | 2.610 | 150 | M | P | 2018-03-23 03:10:17.9 | -1.2 | T | NC | |
| CVS | 2.620 | 142 | M | P | 2018-03-23 03:10:18.1 | -0.8 | T | NC | |
| NBRB | 2.640 | 144 | M | P | 2018-03-23 03:10:18.4 | -0.5 | T | NC | |
| NAPC | 2.650 | 138 | M | P | 2018-03-23 03:10:19.0 | -0.2 | T | NC | |
| GBB | 7.120 | 28 | M | P | 2018-03-23 03:10:08.2 | 0.3 | T | NC | |
| GMR | 7.480 | 112 | M | P | 2018-03-23 03:10:02.9 | -0.5 | T | NC | |
| LDL | 126.750 | 16 | M | P | 2018-03-23 03:10:09.0 | 0.8 | T | NC |