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M2.1 – San Francisco Bay Area, California

Sunday, October 4, 2009 at 07:03:18 UTC
Sunday, October 4, 2009 at 00:03:18 Local
Globe at 40 -120. Click to view event page.

37.82°N 121.97°W
Depth: 7km

  1. Maps
  2. Graphs
  3. Responses
  4. Downloads
City map ZIP: Livermore (94551) Intensity: II Responses: 1 ZIP: San Jose (95124) Intensity: II Responses: 1 ZIP: Castro Valley (94546) Intensity: II Responses: 1 ZIP: Diablo (94528) Intensity: II Responses: 1 ZIP: San Ramon (94583) Intensity: II Responses: 1 ZIP: Danville (94526) Intensity: II Responses: 14
Intensity vs. DistanceResponses vs. Time
Printer Friendly Response Summary
Summary of Responses by Zip
StateZIP NameZIP CodeMMIResp.DistanceLatitudeLongitude
CADanville94526214237.81°N121.99°W
CADiablo9452821137.84°N121.96°W
CACastro Valley94546211337.75°N122.10°W
CALivermore94551211837.75°N121.78°W
CASan Ramon9458321637.77°N121.99°W
CASan Jose95124216337.26°N121.92°W
  • City mapJPG | PDF | PSMap of responses by city or ZIP code
  • Intensity vs. DistanceJPG | PSPlot of Attenuation (fall-off) with distance for each intensity versus its distance from the epicenter
  • Responses vs. TimeJPG | PSPlot of total number of responses since the event
  • Product ListXMLList of available DYFI maps and data for this event
  • Intensity SummaryTXT | XMLTable of intensities aggregated by city or ZIP code