SummaryMapsTestimonies Medias Scientific data
Magnitude3.7
RegionSAN FRANCISCO BAY AREA, CALIF.
Date time2023-10-28 01:38:31.7 UTC
Location37.618 ; -122.377
Depth12 km
Distance18 km SSE of San Francisco, United States / pop: 864,000 / local time: 18:38:31.7 2023-10-27
12 km SE of Daly City, United States / pop: 106,000 / local time: 18:38:31.7 2023-10-27
Source parameters provided by:

USGS Northern California Regional Network, USGS-Menlo Park, California -- Menlo Park, United States (NC)
All data providers for this event:
Earthquake Early Warning System (ShakeAlert) -- California, United States (EW)
USGS Northern California Regional Network, USGS-Menlo Park, California -- Menlo Park, United States (NC)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Further information can be found at:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)