Written by Beth Bartel
8 January 2018
A Mw 4.4 earthquake occurred at 10:39:37 UTC on January 4, 2018 (03:39:37 local), 2km SE of Berkeley, California. For more information, see the USGS Earthquake Hazards Program event page.
In response to the Mw 4.4 Berkeley, California earthquake on 2018-01-04, UNAVCO is downloading high-rate 5-sps (5 Hz) GPS/GNSS data from 18 Plate Boundary Observatory stations within or close to a 50-mile radius around the epicenter for a 3-day period around the event (day of event ± 1 day). A map of GPS stations being downloaded is shown in Figure 2. These data will be available from the UNAVCO high rate data page.
Borehole Strainmeter Data
UNAVCO has produced a fully processed 1-sps borehole strainmeter (BSM) dataset spanning the time period of this event, available from the PBO borehole strainmeter event response page.
Last modified: Tuesday, 09-Jan-2018 21:22:38 UTC