== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #0: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 3:04:58 PM (PDT) on Saturday, October 5, 2013.
The magnitude 1.4 event occurred 9 km (6 miles) NE (45 degrees) of Santa Rosa, CA.
The hypocentral depth is 6 km ( 3 miles).
| Magnitude | |
1.4 - duration magnitude (Md) |
| Time | |
Saturday, October 5, 2013 at 3:04:58 PM (PDT) Saturday, October 5, 2013 at 22:04:58 (UTC) |
| Distance from | |
Santa Rosa, CA - 9 km (6 miles) NE (45 degrees) Calistoga, CA - 10 km (6 miles) SSW (210 degrees) Saint Helena, CA - 15 km (9 miles) W (267 degrees) Windsor, CA - 16 km (10 miles) ESE (109 degrees) |
| Coordinates | |
38 deg. 29.9 min. N (38.499N), 122 deg. 38.3 min. W (122.638W) |
| Depth | |
5.5 km (3.4 miles) |
| Quality | |
Fair |
| Location Quality Parameters | |
Nst= 5, Nph= 5, Dmin=3 km, Rmss=0.02 sec, Erho=0.8 km, Erzz=0.6 km, Gp=154.8 degrees |
| Event ID# | |
nc72081696 |
| Additional Information | |
map || waveforms |
|
Waveforms |
For more information, see http://quake.wr.usgs.gov/
[
Index map ||
big earthquake list ||
all earthquake list ||
glossary of terms ||
top page
]
[
Did you feel it? ||
Shake Map North
|| Relative2Me
]
[
Data Sources ||
Contacts
]