Recent Earthquakes
Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #4: This report supersedes any earlier reports of this event.
This event has been reviewed by a seismologist.
A micro earthquake occurred at 2:05:44 PM (PDT) on Wednesday, May 1, 2013.
The magnitude 2.5 event occurred 4 km (2 miles) N of Punta Gorda, CA.
The hypocentral depth is 9 km ( 5 miles).
| Magnitude | 2.5 - duration magnitude (Md) | |
|---|---|---|
| Time | Wednesday, May 1, 2013 at 2:05:44 PM (PDT) Wednesday, May 1, 2013 at 21:05:44 (UTC) |
|
| Distance from | Punta Gorda, CA - 4 km (2 miles) N (353 degrees) Petrolia, CA - 8 km (5 miles) WSW (245 degrees) Rio Dell, CA - 32 km (20 miles) SW (224 degrees) Eureka, CA - 59 km (37 miles) SSW (197 degrees) |
|
| Coordinates | 40 deg. 17.7 min. N (40.295N), 124 deg. 22.0 min. W (124.367W) | |
| Depth | 8.6 km (5.3 miles) | |
| Quality | Fair | |
| Location Quality Parameters | Nst= 29, Nph= 29, Dmin=8 km, Rmss=0.18 sec, Erho=0.6 km, Erzz=0.4 km, Gp=230.4 degrees | |
| Event ID | nc71980370 | |
| Additional Information | map || waveforms Did you feel it? Waveforms NCSS First Motion Mechanism 1 | |
Did you feel it? ||
Shake Map North
More Information
|| Contacts
