Phase Data
Explanation of Parameters
3 JUL 2007 (184)
ot = 19:02:46.93 +/- 0.00 NORTHERN CALIFORNIA
lat = 41.072 +/- 0.0
lon = -121.589 +/- 0.0 MAGNITUDE 3.0 (NC)
dep = 15.6 +/- 0.0
60 km (35 miles) ESE of Dunsmuir, California (pop 1,900)
85 km (55 miles) NE of Redding, California (pop 80,000)
100 km (60 miles) WSW of Alturas, California (pop 2,800)
275 km (170 miles) N of SACRAMENTO, California
MD 3.0 (NC), 3.0 (SEA).
nph = 17 of 22 se = 0.00 FE=036 held
error ellipse = ( 0.0, 0.0, 0.0; 0.0, 0.0, 0.0; 0.0, 0.0, 0.0)
mb = 0.0 ( 0) ML = 2.3 ( 7) mblg = 0.0 ( 0) md = 3.0 ( 7) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
WDC ePg 19:03:02.59 -1.3 0.9 236 d:1.1+2 3.3 L:6.6-1 .28 2.8 WDC
eSg 19:03:14.24 S res = -1.2X
YBH ePg 19:03:05.83 -1.8 1.1 308 d:1.1+2 3.3 L:1.2-1 .55 2.2 YBH
eSg 19:03:20.25 S res = -1.4X
MOD ePn 19:03:09.96 -0.3 1.3 49 d:1.0+2 3.2 L:1.4-1 .48 2.3 MOD
eSn 19:03:27.43 S res = 0.3X
OHCM ePn 19:03:17.66 1.2 1.7 177 d:7.1+1 2.8 OHCM
eSn 19:03:40.40 S res = 2.1X
HUMO ePn 19:03:19.18 1.2 1.8 327 d:8.6+1 3.0 L:2.8-2 .58 2.0 HUMO
KRMB ePn 19:03:19.57 2.0 1.8 285 d:7.2+1 2.8 KRMB
KIPM ePn 19:03:20.58 1.5 1.9 229 d:6.8+1 2.7 KIPM
KCPM ePn 19:03:22.54 1.5 2.1 228 d:1.6+1 0.9X KCPM
PAHR ePn 19:03:25.12 2.6 2.2 128 d:9.2+1 3.1X L:2.8-2 .64 2.1 PAHR
HOPS ePn 19:03:27.00 1.8 2.4 209 HOPS
WVOR ePn 19:03:27.73 -0.7 2.6 57 d:1.2+2 3.4X L:2.6-2 .85 2.3 WVOR
KBO ePn 19:03:30.27 6.2 2.3 301 KBO
NSHM qPn 19:03:31.77 2.5 2.7 197 NSHM
KEBM ePn 19:03:34.80 4.7 2.7 312 KEBM
CMB ePn 19:03:35.27 -1.0 3.2 163 d:8.2+1 2.9X L:1.2-2 .65 2.3 CMB
BMN ePg 19:03:50.31 -1.4 3.4 99 BMN
ELK ePg 19:04:16.03 -3.3 4.8 92 ELK
eSg 19:05:17.01 S res = -4.7X
Generated 2007 JUL 6 at 21:55 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
