M4.5 – Northern California

Friday, October 20, 2006 at 17:00:08 UTC
Friday, October 20, 2006 at 10:00:08 PDT
Globe at 40 -125. Click to view event page.

38.87°N 122.79°W
Depth: 4km

  1. Maps
  2. Graphs
  3. Responses
  4. Downloads
City/ZIP Map ZIP: Sacramento (95833) Intensity: II Responses: 1 ZIP: Berkeley (94707) Intensity: III Responses: 1 ZIP: Sausalito (94965) Intensity: II Responses: 1 ZIP: Petaluma (94952) Intensity: I Responses: 1 ZIP: Pleasanton (94588) Intensity: II Responses: 3 ZIP: Ukiah (95482) Intensity: II Responses: 3 ZIP: Concord (94520) Intensity: II Responses: 1 ZIP: San Francisco (94103) Intensity: II Responses: 5 ZIP: Vallejo (94591) Intensity: II Responses: 1 ZIP: Pleasant Hill (94523) Intensity: I Responses: 1 ZIP: Santa Rosa (95405) Intensity: III Responses: 11 ZIP: Petaluma (94954) Intensity: II Responses: 5 ZIP: Alameda (94501) Intensity: II Responses: 1 ZIP: Alameda (94501) Intensity: II Responses: 1 ZIP: Alameda (94501) Intensity: II Responses: 1 ZIP: San Francisco (94110) Intensity: II Responses: 1 ZIP: Healdsburg (95448) Intensity: II Responses: 32 ZIP: San Francisco (94115) Intensity: II Responses: 6 ZIP: Sacramento (95814) Intensity: I Responses: 1 ZIP: Clearlake Oaks (95423) Intensity: IV Responses: 5 ZIP: San Francisco (94107) Intensity: III Responses: 1 ZIP: Elk Grove (95758) Intensity: II Responses: 1 ZIP: Lakeport (95453) Intensity: III Responses: 39 ZIP: Lakeport (95453) Intensity: III Responses: 39 ZIP: Richmond (94804) Intensity: III Responses: 2 ZIP: Emeryville (94608) Intensity: II Responses: 1 ZIP: Napa (94558) Intensity: II Responses: 5 ZIP: Santa Rosa (95404) Intensity: III Responses: 16 ZIP: El Sobrante (94803) Intensity: II Responses: 1 ZIP: Quincy (95971) Intensity: II Responses: 2 ZIP: Angwin (94508) Intensity: III Responses: 1 ZIP: Saint Helena (94574) Intensity: III Responses: 16 ZIP: Marshall (94940) Intensity: III Responses: 1 ZIP: Kenwood (95452) Intensity: II Responses: 2 ZIP: Oakland (94607) Intensity: II Responses: 4 ZIP: San Francisco (94108) Intensity: II Responses: 1 ZIP: San Pablo (94806) Intensity: III Responses: 2 ZIP: San Francisco (94102) Intensity: II Responses: 2 ZIP: Sonoma (95476) Intensity: II Responses: 8 ZIP: Middletown (95461) Intensity: V Responses: 42 ZIP: Kelseyville (95451) Intensity: IV Responses: 47 ZIP: Kelseyville (95451) Intensity: IV Responses: 47 ZIP: Calistoga (94515) Intensity: III Responses: 19 ZIP: Clearlake (95422) Intensity: III Responses: 19 ZIP: Clearlake (95422) Intensity: III Responses: 19 ZIP: Clearlake (95422) Intensity: III Responses: 19 ZIP: Clearlake (95422) Intensity: III Responses: 19 ZIP: Clearlake (95422) Intensity: III Responses: 19 ZIP: Clearlake (95422) Intensity: III Responses: 19 ZIP: Windsor (95492) Intensity: II Responses: 10 ZIP: Hopland (95449) Intensity: III Responses: 8 ZIP: Fairfax (94930) Intensity: I Responses: 1 ZIP: Deer Park (94576) Intensity: II Responses: 1 ZIP: Hidden Valley Lake (95467) Intensity: III Responses: 7 ZIP: Lower Lake (95457) Intensity: III Responses: 5 ZIP: Lower Lake (95457) Intensity: III Responses: 5 ZIP: Lower Lake (95457) Intensity: III Responses: 5 ZIP: Lower Lake (95457) Intensity: III Responses: 5 ZIP: Daly City (94015) Intensity: II Responses: 2 ZIP: San Francisco (94104) Intensity: II Responses: 1 ZIP: Castro Valley (94546) Intensity: II Responses: 1 ZIP: Napa (94559) Intensity: I Responses: 1 ZIP: Sebastopol (95472) Intensity: III Responses: 2 ZIP: San Francisco (94111) Intensity: II Responses: 1 ZIP: Novato (94949) Intensity: IV Responses: 1 ZIP: Novato (94945) Intensity: II Responses: 2 ZIP: Glen Ellen (95442) Intensity: III Responses: 1 ZIP: Berkeley (94709) Intensity: I Responses: 2 ZIP: Santa Rosa (95403) Intensity: II Responses: 21 ZIP: Geyserville (95441) Intensity: III Responses: 12 ZIP: Santa Rosa (95409) Intensity: III Responses: 28 ZIP: Oakland (94611) Intensity: II Responses: 1 ZIP: San Francisco (94123) Intensity: II Responses: 2 ZIP: San Francisco (94114) Intensity: I Responses: 2 ZIP: Oakland (94612) Intensity: II Responses: 1 ZIP: Santa Rosa (95401) Intensity: III Responses: 5 ZIP: Fairfield (94533) Intensity: I Responses: 1 ZIP: Redwood Valley (95470) Intensity: IV Responses: 1 ZIP: Livermore (94550) Intensity: II Responses: 2 ZIP: Cloverdale (95425) Intensity: III Responses: 10 ZIP: San Francisco (94122) Intensity: III Responses: 1 ZIP: Oakland (94610) Intensity: II Responses: 2 ZIP: San Francisco (94105) Intensity: II Responses: 7 ZIP: Upper Lake (95485) Intensity: III Responses: 1 ZIP: Upper Lake (95485) Intensity: III Responses: 1 ZIP: Richmond (94801) Intensity: II Responses: 1 ZIP: Yountville (94599) Intensity: II Responses: 1 Geocoded Map
Intensity vs. DistanceResponses vs. Time
Printer Friendly Response Summary
Summary of Responses by Zip
StateZIP NameZIP CodeMMIResp.Distance (km)LatitudeLongitude
CAMonterey939402126636.58°N121.84°W
CADaly City940152213437.68°N122.48°W
CAPacifica940443114237.60°N122.48°W
CARedwood City940633115937.51°N122.21°W
CARedwood City940652215537.54°N122.25°W
CASan Bruno940662114137.62°N122.43°W
CASouth San Francisco940803113837.65°N122.42°W
CASan Francisco941022212437.78°N122.42°W
CASan Francisco941032512537.77°N122.41°W
CASan Francisco941042112437.79°N122.40°W
CASan Francisco941052712437.79°N122.39°W
CASan Francisco941073112737.76°N122.39°W
CASan Francisco941082112337.79°N122.41°W
CASan Francisco941102112837.75°N122.42°W
CASan Francisco941112112337.80°N122.40°W
CASan Francisco941141212637.76°N122.44°W
CASan Francisco941152612337.79°N122.44°W
CASan Francisco941223112537.76°N122.49°W
CASan Francisco941232212237.80°N122.44°W
CASan Mateo9440421015237.56°N122.27°W
CAAlameda945012112937.77°N122.28°W
CAAngwin94508314338.58°N122.45°W
CACalistoga945153193338.61°N122.60°W
CAConcord945202111438.02°N122.04°W
CAPleasant Hill945231111837.95°N122.08°W
CAFairfield94533119338.28°N122.01°W
CAFremont945393216737.53°N121.91°W
CACastro Valley945462113737.75°N122.10°W
CALivermore945502218137.52°N121.62°W
CANapa94558256138.50°N122.27°W
CANapa94559118038.24°N122.33°W
CASaint Helena945743165238.50°N122.41°W
CADeer Park94576214438.55°N122.48°W
CAPleasanton945882315237.69°N121.90°W
CAVallejo94591219838.11°N122.20°W
CAYountville94599216238.41°N122.37°W
CAOakland946072412537.81°N122.30°W
CAEmeryville946082112237.84°N122.28°W
CAOakland946102212637.81°N122.24°W
CAOakland946112112537.83°N122.22°W
CAOakland946122112637.81°N122.27°W
CABerkeley947073111637.90°N122.28°W
CABerkeley947091211837.88°N122.27°W
CARichmond948012110737.95°N122.38°W
CAEl Sobrante948032110937.96°N122.28°W
CARichmond948043211237.92°N122.34°W
CASan Pablo948063210637.98°N122.34°W
CAFairfax949301110137.96°N122.63°W
CAMarshall94940317538.20°N122.89°W
CANovato94945228438.13°N122.56°W
CANovato94949419138.07°N122.54°W
CAPetaluma94952117238.22°N122.78°W
CAPetaluma94954257438.23°N122.56°W
CASausalito949652111537.85°N122.52°W
CASanta Clara950512118237.35°N121.98°W
CASanta Clara950541117837.39°N121.96°W
CASan Jose951121118637.34°N121.88°W
CASan Jose951341117537.43°N121.95°W
CASanta Rosa95401354638.45°N122.79°W
CASanta Rosa954032214038.50°N122.75°W
CASanta Rosa954043165538.38°N122.64°W
CASanta Rosa954053114838.44°N122.67°W
CASanta Rosa954093284838.46°N122.60°W
CAClearlake954223192438.98°N122.54°W
CAClearlake Oaks95423453139.12°N122.64°W
CACloverdale954253102338.79°N123.03°W
CAGeyserville954413121538.74°N122.86°W
CAGlen Ellen95442315938.37°N122.51°W
CAHealdsburg954482322738.62°N122.85°W
CAHopland95449382838.93°N123.11°W
CAKelseyville95451447738.92°N122.79°W
CAKenwood95452225338.43°N122.53°W
CALakeport954533392639.06°N122.97°W
CALower Lake95457352338.87°N122.52°W
CAMiddletown954615421938.77°N122.61°W
CAHidden Valley Lake95467372438.79°N122.53°W
CARedwood Valley95470416539.28°N123.33°W
CASebastopol95472325238.40°N122.87°W
CASonoma95476287438.25°N122.45°W
CAUkiah95482234839.14°N123.22°W
CAUpper Lake95485314039.22°N122.92°W
CAWindsor954922103638.54°N122.81°W
CAElk Grove957582112638.43°N121.44°W
CASacramento958141111638.58°N121.50°W
CASacramento958332111438.61°N121.51°W
CAQuincy959712219139.91°N121.02°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
  • 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