M2.5 – Northern California

Friday, December 21, 2012 at 04:35:46 UTC
Thursday, December 20, 2012 at 20:35:46 Local
Globe at 40 -125. Click to view event page.

38.49°N 122.72°W
Depth: 6km

  1. Maps
  2. Graphs
  3. Responses
  4. Downloads
City map ZIP: American Canyon (94503) Intensity: III Responses: 2 ZIP: Santa Rosa (95409) Intensity: III Responses: 3 ZIP: Sonoma (95476) Intensity: III Responses: 1 ZIP: Fulton (95439) Intensity: II Responses: 1 ZIP: Rohnert Park (94928) Intensity: I Responses: 1 ZIP: Santa Rosa (95401) Intensity: II Responses: 4 ZIP: Saint Helena (94574) Intensity: II Responses: 1 ZIP: Windsor (95492) Intensity: III Responses: 4 ZIP: Sebastopol (95472) Intensity: III Responses: 1 ZIP: Santa Rosa (95403) Intensity: III Responses: 69 ZIP: Santa Rosa (95404) Intensity: III Responses: 33 ZIP: Santa Rosa (95407) Intensity: I Responses: 1 Geocoded Map Coords: Geocoded box UTM:(10S 052 426 10000) Intensity: III Responses: 45 Coords: Geocoded box UTM:(10S 052 424 10000) Intensity: I Responses: 1 Coords: Geocoded box UTM:(10S 051 425 10000) Intensity: I Responses: 1 Coords: Geocoded box UTM:(10S 051 426 10000) Intensity: II Responses: 2 Coords: Geocoded box UTM:(10S 056 422 10000) Intensity: III Responses: 1 Coords: Geocoded box UTM:(10S 052 425 10000) Intensity: II Responses: 29 Coords: Geocoded box UTM:(10S 053 425 10000) Intensity: III Responses: 1
Intensity vs. DistanceResponses vs. Time
Printer Friendly Response Summary
Summary of Responses by Zip
StateZIP NameZIP CodeMMIResp.Distance (km)LatitudeLongitude
CAAmerican Canyon94503325438.19°N122.23°W
CASaint Helena94574212838.50°N122.41°W
CARohnert Park94928111638.35°N122.69°W
CAPaicines950432127136.49°N120.95°W
CASanta Rosa9540124938.45°N122.79°W
CASanta Rosa95403369738.50°N122.75°W
CASanta Rosa954043331438.38°N122.64°W
CASanta Rosa95407111238.39°N122.74°W
CASanta Rosa95409331338.46°N122.60°W
CAFulton9543921838.49°N122.77°W
CASebastopol95472311738.40°N122.87°W
CASonoma95476313538.25°N122.45°W
CAWindsor95492341238.54°N122.81°W
Summary of Responses by Geo
CountryRegionCityMMIResp.Distance (km)LatitudeLongitude
UTM:(10S 051 425 10000)111238.44°N122.83°W
UTM:(10S 051 426 10000)221238.53°N122.83°W
UTM:(10S 052 424 10000)111638.35°N122.71°W
UTM:(10S 052 425 10000)229838.44°N122.71°W
UTM:(10S 052 426 10000)345838.53°N122.71°W
UTM:(10S 053 425 10000)311338.44°N122.60°W
UTM:(10S 056 422 10000)315338.17°N122.26°W
  • City mapJPG | PDF | PSMap of responses by city or ZIP code
  • 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
  • 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
  • Intensity Summary (Geocoded)TXT | XMLTable of intensities aggregated by geocoded location