LA地震，規模5.4 - 地球科學討論

（規模下修 5.8 -> 5.4）


Magnitude 5.4
Date-Time
* Tuesday, July 29, 2008 at 18:42:15 UTC
* Tuesday, July 29, 2008 at 11:42:15 AM at epicenter

Location 33.955°N, 117.765°W
Depth 13.6 km (8.5 miles)
Region GREATER LOS ANGELES AREA, CALIFORNIA
Distances

* 4 km (3 miles) WSW (240°) from Chino Hills, CA
* 7 km (4 miles) SE (135°) from Diamond Bar, CA
* 8 km (5 miles) NNE (16°) from Yorba Linda, CA
* 12 km (7 miles) S (184°) from Pomona, CA
* 46 km (28 miles) ESE (104°) from Los Angeles Civic Center,CA

Location Uncertainty
horizontal +/- 0.3 km (0.2 miles); depth +/- 0.6 km (0.4 miles)

Parameters Nph=095, Dmin=9 km, Rmss=0.34 sec, Gp= 25°,
M-type=moment magnitude (Mw), Version=S

Source * California Integrated Seismic Net:
* USGS Caltech CGS UCB UCSD UNR

Event ID ci14383980
※ 編輯: Waitingchen 來自: 69.234.115.71 (07/30 04:19)