M3.7 – Southern Alaska

Saturday, February 23, 2013 at 13:23:23 UTC
Saturday, February 23, 2013 at 04:23:23 Local
Globe at 60 -150. Click to view event page.

61.74°N 149.76°W
Depth: 37km

  1. Maps
  2. Graphs
  3. Responses
  4. Downloads
City map ZIP: Eagle River (99577) Intensity: III Responses: 2 ZIP: Chugiak (99567) Intensity: III Responses: 1 ZIP: Anchorage (99503) Intensity: III Responses: 1 ZIP: Anchorage (99507) Intensity: III Responses: 1 ZIP: Anchorage (99508) Intensity: III Responses: 2 ZIP: Willow (99688) Intensity: IV Responses: 1 ZIP: Anchorage (99501) Intensity: II Responses: 1 ZIP: Anchorage (99517) Intensity: II Responses: 1
Intensity vs. DistanceResponses vs. Time
Printer Friendly Response Summary
Summary of Responses by Zip
StateZIP NameZIP CodeMMIResp.Distance (km)LatitudeLongitude
AKAnchorage99501216961.22°N149.87°W
AKAnchorage99503317161.19°N149.89°W
AKAnchorage99507317561.15°N149.78°W
AKAnchorage99508327061.20°N149.81°W
AKAnchorage99517217261.19°N149.94°W
AKChugiak99567315361.46°N149.33°W
AKEagle River99577327261.23°N149.31°W
AKWillow99688415061.58°N150.31°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