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Originally posted by angelchemuel
Source parameters reviewed by a seismologist
RABL ePn 05:05:40.27 1.7 2.0 35 g:9.0+1 1.1 6.1 RABL
PMG ePn 05:06:25.09 3.2X 5.2 227 g:2.8+0 1.0 5.0 PMG
HNR ePn 05:07:20.38 -1.5X 9.6 112 g:6.7-1 1.0 4.8 HNR
Originally posted by MamaJ
Although little....I really don't like all the little quakes crackin' in the United States. It makes me feel just a tad bit uneasy.
In one week..... we have.....
Oklahoma, Oregon, Virginia, Arkansas, Nevada, Washington, Utah, South Carolina, California, Arizona, New Mexico.
It is not out of the norm for us to have quakes but man...... it just seems as though they are coming more frequently. Feel free to tell me my observation is wrong.
Tuesday, October 18, 2011 at 12:25:30 UTC
Tuesday, October 18, 2011 at 05:25:30 AM at epicenter
18.9 km (11.7 miles) set by location program
12 km (8 miles) ESE (116°) from Maupin, OR
20 km (12 miles) NW (312°) from Shaniko, OR
23 km (14 miles) SE (127°) from Tygh Valley, OR
56 km (35 miles) SSE (160°) from City of The Dalles, OR
140 km (87 miles) ESE (108°) from Portland, OR
horizontal +/- 3 km (1.9 miles); depth fixed by location program
NST= 23, Nph= 23, Dmin=27 km, Rmss=0.27 sec, Gp=119°,
M-type=duration magnitude (Md), Version=0
Pacific Northwest Seismograph Network