How it works: |
Faults of special interest:
Hayward Fault |
Calaveras Fault |
Parkfield
Earthquakes of special interest:
2015-08-17 M4.0 Fremont
2014-08-24 M6.0 South Napa
2012-10-21 M5.3 King City
2012-08-06 M4.4 Parkfield
2011-10-20 M4.0 Berkeley
Archived DDRT solutions:
2012:
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec
2013:
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec
2014:
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec
2015:
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec
2016:
Jan |
Feb |
Mar |
Apr |
May |
Jun |
Jul |
Aug |
Sep |
Oct |
Nov |
Dec
Downloads:
Download the real-time double-difference catalog, Jan 2012 - present, here .
Download the double-difference base catalog, 1984-2011, here.
Search either catalog here.
Most recent events:
Events in queue: 371
Q: Quality of DDRT solution; DX: Shift between DD and network location (km); V: version (CISN.DD)
If Q='-': No DDRT solution computed.
tech: link to technical information; 3D: link to 3D viewer; gE: link to google Earth viewer
Faults/regions of special interest:
HAY = Hayward Fault; CAL = Calaveras Fault; PKF = Parkfield; LVC = Long Valley;
GGF = Geysers Geothermal Field; MTJ = Mendocino TJ
EVENT ID | DATE | TIME (UTC) | LAT | LON | DEPTH | ML | Q | DX | V | |||||
72572540 | 2016/01/02 | 01:03:9.570 | 40.45415 | -121.50952 | 4.357 | 1.10 | 1 | 1.62 | 0A.1 | tech | 3D | gE | usgs | |
72572535 | 2016/01/02 | 00:59:45.650 | 38.72325 | -122.68705 | 0.294 | 0.00 | 2 | 1.15 | 0A.1 | tech | 3D | gE | usgs | |
72572520 | 2016/01/02 | 00:54:34.030 | 35.92020 | -120.47780 | 6.180 | 0.00 | - | - | 0A.0 | tech | 3D | gE | usgs | |
72572510 | 2016/01/02 | 00:52:16.950 | 40.45703 | -121.50763 | 5.065 | 2.20 | 1 | 2.19 | 0A.1 | tech | 3D | gE | usgs | |
72572505 | 2016/01/02 | 00:45:9.300 | 40.45531 | -121.50918 | 4.626 | 1.80 | 1 | 1.92 | 0A.1 | tech | 3D | gE | usgs | |
72572500 | 2016/01/02 | 00:44:38.040 | 40.43744 | -121.49724 | 3.307 | 1.70 | 2 | 4.41 | 0A.1 | tech | 3D | gE | usgs | |
72572490 | 2016/01/02 | 00:43:27.780 | 40.43725 | -121.49818 | 0.401 | 1.60 | 2 | 0.75 | 0A.1 | tech | 3D | gE | usgs | |
72572485 | 2016/01/02 | 00:42:29.760 | 40.44914 | -121.51310 | 3.473 | 1.60 | 2 | 1.24 | 0A.1 | tech | 3D | gE | usgs | |
72572480 | 2016/01/02 | 00:41:3.090 | 38.82260 | -122.84525 | 2.668 | 0.40 | 2 | 1.08 | 0A.1 | tech | 3D | gE | usgs | GGF |
72572475 | 2016/01/02 | 00:14:17.990 | 36.81862 | -121.53704 | 5.833 | 1.50 | 1 | 1.41 | 0A.1 | tech | 3D | gE | usgs | |
72572465 | 2016/01/01 | 23:09:3.800 | 38.76370 | -122.79211 | 0.010 | 0.80 | 2 | 0.65 | 0A.1 | tech | 3D | gE | usgs | GGF |
72572460 | 2016/01/01 | 22:50:8.710 | 38.80893 | -122.82602 | 3.733 | 0.10 | 2 | 1.05 | 0A.1 | tech | 3D | gE | usgs | GGF |
72572450 | 2016/01/01 | 22:40:54.370 | 38.75608 | -122.73937 | 1.060 | 0.60 | 2 | 0.60 | 0A.1 | tech | 3D | gE | usgs | GGF |
72572440 | 2016/01/01 | 22:19:13.730 | 37.73045 | -121.97234 | 7.793 | 1.70 | 1 | 2.02 | 0A.1 | tech | 3D | gE | usgs | |
72572435 | 2016/01/01 | 21:49:7.290 | 38.82341 | -122.82795 | 3.405 | 0.90 | 2 | 1.15 | 0A.1 | tech | 3D | gE | usgs | GGF |
72572430 | 2016/01/01 | 21:27:38.010 | 38.82153 | -122.81635 | 3.747 | 0.50 | 2 | 0.91 | 0A.1 | tech | 3D | gE | usgs | GGF |
72572425 | 2016/01/01 | 21:02:12.020 | 38.63650 | -122.32200 | 4.000 | 2.30 | - | - | 0A.0 | tech | 3D | gE | usgs | |
72572420 | 2016/01/01 | 20:57:45.790 | 37.84100 | -122.27550 | 13.450 | 0.60 | - | - | 0A.0 | tech | 3D | gE | usgs | |
72572415 | 2016/01/01 | 20:50:55.540 | 38.83250 | -122.81942 | 1.037 | 0.60 | 1 | 0.60 | 0A.1 | tech | 3D | gE | usgs | GGF |
72572405 | 2016/01/01 | 20:10:47.240 | 38.82467 | -122.84834 | 2.567 | 0.50 | 2 | 1.06 | 0A.1 | tech | 3D | gE | usgs | GGF |
72572540 | 2016/01/02 | 01:03:9.570 | 40.45415 | -121.50952 | 4.357 | 1.10 | 1 | 1.62 | 0A.1 | tech | 3D | gE | usgs | |
72572535 | 2016/01/02 | 00:59:45.650 | 38.72325 | -122.68705 | 0.294 | 0.00 | 2 | 1.15 | 0A.1 | tech | 3D | gE | usgs | |
72572520 | 2016/01/02 | 00:54:34.030 | 35.92020 | -120.47780 | 6.180 | 0.00 | - | - | 0A.0 | tech | 3D | gE | usgs | |
72572510 | 2016/01/02 | 00:52:16.950 | 40.45703 | -121.50763 | 5.065 | 2.20 | 1 | 2.19 | 0A.1 | tech | 3D | gE | usgs | |
72572505 | 2016/01/02 | 00:45:9.300 | 40.45531 | -121.50918 | 4.626 | 1.80 | 1 | 1.92 | 0A.1 | tech | 3D | gE | usgs | |
72572500 | 2016/01/02 | 00:44:38.040 | 40.43744 | -121.49724 | 3.307 | 1.70 | 2 | 4.41 | 0A.1 | tech | 3D | gE | usgs | |
72572490 | 2016/01/02 | 00:43:27.780 | 40.43725 | -121.49818 | 0.401 | 1.60 | 2 | 0.75 | 0A.1 | tech | 3D | gE | usgs | |
72572485 | 2016/01/02 | 00:42:29.760 | 40.44914 | -121.51310 | 3.473 | 1.60 | 2 | 1.24 | 0A.1 | tech | 3D | gE | usgs | |
72572480 | 2016/01/02 | 00:41:3.090 | 38.82260 | -122.84525 | 2.668 | 0.40 | 2 | 1.08 | 0A.1 | tech | 3D | gE | usgs | GGF |
72572475 | 2016/01/02 | 00:14:17.990 | 36.81862 | -121.53704 | 5.833 | 1.50 | 1 | 1.41 | 0A.1 | tech | 3D | gE | usgs |
|