M4.0 – San Francisco Bay Area, California

Saturday, September 6, 2008 at 04:00:15 UTC
Friday, September 5, 2008 at 21:00:15 UTC-7
Globe at 40 -120. Click to view event page.

37.87°N 122°W
Depth: 16km

  1. Maps
  2. Graphs
  3. Responses
  4. Downloads
City/ZIP Map ZIP: Walnut Creek (94597) Intensity: IV Responses: 1 ZIP: San Francisco (94133) Intensity: II Responses: 1 ZIP: San Francisco (94133) Intensity: II Responses: 1 ZIP: South San Francisco (94080) Intensity: IV Responses: 1 ZIP: Stockton (95210) Intensity: II Responses: 1 ZIP: Scotts Valley (95066) Intensity: II Responses: 1 ZIP: Walnut Creek (94598) Intensity: III Responses: 1 ZIP: San Francisco (94110) Intensity: III Responses: 1 ZIP: San Francisco (94118) Intensity: III Responses: 1 ZIP: Livermore (94550) Intensity: III Responses: 1 Geocoded Map Coords: Geocoded box UTM:(10S 057 419 10000) Intensity: IV Responses: 1 Coords: Geocoded box UTM:(10S 058 410 10000) Intensity: II Responses: 1 Coords: Geocoded box UTM:(10S 064 421 10000) Intensity: II Responses: 1 Coords: Geocoded box UTM:(10S 055 417 10000) Intensity: III Responses: 1
Intensity vs. Distance
Printer Friendly Response Summary
Summary of Responses by Zip
StateZIP NameZIP CodeMMIResp.Distance (km)LatitudeLongitude
CASouth San Francisco94080414737.65°N122.42°W
CASan Francisco94110314237.75°N122.42°W
CASan Francisco94118314537.78°N122.46°W
CASan Francisco94133214037.80°N122.41°W
CALivermore94550315337.52°N121.62°W
CAWalnut Creek94597411837.92°N122.07°W
CAWalnut Creek94598311637.91°N122.00°W
CAScotts Valley95066218937.07°N122.01°W
CAStockton95210216538.03°N121.30°W
Summary of Responses by Geo
CountryRegionCityMMIResp.Distance (km)LatitudeLongitude
UTM:(10S 055 417 10000)314037.72°N122.38°W
UTM:(10S 057 419 10000)412137.90°N122.15°W
UTM:(10S 058 410 10000)218737.09°N122.04°W
UTM:(10S 064 421 10000)216338.07°N121.35°W
  • City/ZIP MapJPG | PDF | PSMap of intensity responses in each ZIP code or city
  • Geocoded MapJPG | PDF | PSMap of responses by geocoded location
  • Intensity vs. DistanceJPG | PSPlot of Attenuation (fall-off) with distance for each intensity versus its distance from the epicenter
  • Product ListXMLList of available DYFI maps and data for this event
  • Intensity SummaryTXT | XMLTable of intensities aggregated by city or ZIP code
  • Intensity Summary (Geocoded)TXT | XMLTable of intensities aggregated by geocoded location