O SEGUNDO TERREMOTO, A GENTE NUNCA ESQUECE
Foi ontem, em Lafayette. Uns 9km do hotel (Wlanut Creek) onde a Loira se
assustou bastante quando o hotel tremeu, saculejou e balançou de um lado a outro
por 10 segundos. Eu senti um volt, por não mais que 5 segundos, em um
restaurante de comida "étnica americana" (quanta hipocrisia... enfim) excelente,
próximo ao pier 28. Medo.
K.
Fonte 1: http://quake.wr.usgs.gov/recenteqs/Quakes/nc40194055.htm
Fonte 2: http://quake.wr.usgs.gov/recenteqs/FaultMaps/122-38.htm
== PRELIMINARY EARTHQUAKE REPORT ==
California Integrated Seismic Net
USGS/ Caltech/ CGS/ UCB/ UCSD/ UNR
Version #3: This report supersedes any earlier reports of this event.
This event has been reviewed by a
seismologist.
A light earthquake occurred at 8:40:00 PM (PST)
on Thursday, March 1, 2007.
The magnitude 4.2 event occurred 2 km (1 miles)
NE of Lafayette, CA.
The hypocentral depth is 17 km (10 miles).
| Magnitude |
4.2 - regional moment magnitude
(Mw) |
| Time |
Thursday, March 1, 2007 at 8:40:00 PM
(PST)
Friday, March 2, 2007 at 4:40:00 (UTC) |
| Distance
from |
Lafayette, CA - 2 km (1 miles) NE
(47 degrees)
Walnut Creek, CA - 5 km (3 miles) WSW (257
degrees)
Pleasant Hill, CA - 6 km (4 miles) SSW (202
degrees)
Concord, CA - 10 km (6 miles) SW (225
degrees)
San Francisco City Hall, CA - 31 km (20 miles) ENE
(63 degrees)
|
| Coordinates |
37 deg. 54.1 min. N (37.901N), 122 deg. 5.9 min. W
(122.098W) |
| Depth |
16.6 km (10.3 miles) |
| Location
Quality |
Excellent |
| Location Quality
Parameters |
Nst=250, Nph=250, Dmin=3 km, Rmss=0.14 sec,
Erho=0.1 km, Erzz=0.2 km, Gp=43.2 degrees |
| Event
ID# |
nc40194055 |
| Additional
Information |
map with fault
names
Topo
map centered at earthquake (This link takes you offsite).
ShakeMap
shaking intensity maps
Did
you feel it?
NCSN
First Motion Mechanism 1
Waveforms
Waveforms
for ShakeMap
Berkeley moment tensor solution
|
 Escrito por Knightwing às 19h51
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