M 5.9 - OFFSHORE NORTHERN CALIFORNIA - 2010-02-04 20:20 UTC
Why is your contribution important?
Your observations can help improve earthquake response and also contribute to scientific knowledge.
Observations (including questionnaires, pictures, etc.) can provide valuable in-situ constraints on earthquake effects and, in the long term, improve the performance of our models of earthquake impact.
| Magnitude | mb 5.9 | | Region | OFFSHORE NORTHERN CALIFORNIA | | | | Date time | 2010-02-04 20:20:21.9 UTC | | Location | 40.34 N ; 124.90 W | | Depth | 10 km | | Distances | 283 km NW Santa rosa (pop 155,118 ; local time 12:20 2010-02-04) 69 km SW Fortuna (pop 11,162 ; local time 12:20 2010-02-04) 60 km SW Ferndale (pop 1,385 ; local time 12:20 2010-02-04)
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Source parameters reviewed by a seismologist
Maps view: Seismicity from the previous 7 days in the area . |
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Intensity map created with the results of the macroseismic questionnaires (click the map to enlarge).If you have experienced this event, please report it by filling our
online questionnaire.
