M4.2 – Northern California

Sunday, January 4, 2009 at 17:27:10 UTC
Sunday, January 4, 2009 at 09:27:10 UTC-8
Globe at 40 -125. Click to view event page.

38.78°N 122.77°W
Depth: 4km

  1. Maps
  2. Graphs
  3. Responses
  4. Downloads
City map
Intensity vs. DistanceResponses vs. Time
Printer Friendly Response Summary
Summary of Responses by Zip
StateZIP NameZIP CodeMMIResp.DistanceLatitudeLongitude
NVLas Vegas891422174436.15°N115.03°W
CARedwood City940611115437.46°N122.24°W
CASunnyvale940871117137.35°N122.04°W
CASan Francisco941082111437.79°N122.41°W
CASan Francisco941102211837.75°N122.42°W
CASan Francisco941142411737.76°N122.44°W
CASan Francisco941152111437.79°N122.44°W
CASan Francisco941172311637.77°N122.44°W
CASan Francisco941182211437.78°N122.46°W
CASan Francisco941222311637.76°N122.49°W
CASan Francisco941232511237.80°N122.44°W
CASan Francisco941312111837.75°N122.44°W
CAAngwin94508283638.58°N122.45°W
CAAntioch945092112137.99°N121.81°W
CACalistoga945152432438.61°N122.60°W
CAFairfield94534218238.24°N122.12°W
CANapa945582135438.50°N122.27°W
CANapa94559227138.24°N122.33°W
CAOakley945613112838.03°N121.66°W
CAOakville94562214038.51°N122.47°W
CAPope Valley94567333138.67°N122.44°W
CADublin945681114037.71°N121.91°W
CARutherford94573214038.51°N122.47°W
CASaint Helena945742174438.50°N122.41°W
CADeer Park94576313638.55°N122.48°W
CASan Lorenzo945801113437.68°N122.14°W
CASuisun City94585219938.15°N121.96°W
CAYountville94599215438.41°N122.37°W
CAEmeryville946082111337.84°N122.28°W
CASan Rafael94901319237.98°N122.51°W
CAGreenbrae94904219337.96°N122.54°W
CARohnert Park94928214838.35°N122.69°W
CAInverness94937117838.09°N122.92°W
CANovato94949218238.07°N122.54°W
CAPetaluma94952236238.22°N122.78°W
CAPetaluma94954116438.23°N122.56°W
CASausalito949653110637.85°N122.52°W
CASanta Rosa95401233638.45°N122.79°W
CASanta Rosa95403243138.50°N122.75°W
CASanta Rosa954042174538.38°N122.64°W
CASanta Rosa95405233938.44°N122.67°W
CASanta Rosa95409273938.46°N122.60°W
CAClearlake95422232938.98°N122.54°W
CAClearlake Oaks95423213939.12°N122.64°W
CACloverdale95425272238.79°N123.03°W
CACobb95426422638.81°N122.71°W
CAGeyserville9544127938.74°N122.86°W
CAGlen Ellen95442325038.37°N122.51°W
CAGuerneville95446213538.53°N123.01°W
CAHealdsburg954482451838.62°N122.85°W
CAKelseyville954512171538.92°N122.79°W
CAKenwood95452264438.43°N122.53°W
CALakeport95453223439.06°N122.97°W
CALower Lake95457242338.87°N122.52°W
CAMiddletown954615101338.77°N122.61°W
CAHidden Valley Lake954672172038.79°N122.53°W
CARedwood Valley95470117239.28°N123.33°W
CASonoma95476276538.25°N122.45°W
CAWindsor954922112738.54°N122.81°W
CADavis95616118738.56°N121.80°W
CAVacaville95687228938.33°N121.92°W
CAVacaville95688117638.42°N122.03°W
CASacramento958142111338.58°N121.50°W
CASacramento958231112038.48°N121.44°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