18 JUL 2007 (199)
ot = 10:29:15.99 +/- 0.75 TANZANIA
lat = -2.676 +/- 15.6
lon = 35.983 +/- 22.5 MAGNITUDE 4.8 (GS)
dep = 10.0 (geophysicist)
110 km (70 miles) NW of Arusha, Tanzania (pop 102,000)
180 km (110 miles) SSW of NAIROBI, Kenya
265 km (165 miles) S of Nakuru, Kenya
590 km (365 miles) NW of DAR ES SALAAM, Tanzania
nph = 9 of 13 se = 1.45 FE=573 B
error ellipse = (121.8, 0.0, 34.4; 31.8, 0.0, 11.8; 0.0, 0.0, 0.0)
mb = 4.8 ( 5) ML = 4.6 ( 1) mblg = 3.7 ( 3) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
KMBO ePn 10:29:50.32 0.3 2.0 40 L:1.0+1 .41 4.6 KMBO
eSn 10:30:15.07 S res = -0.1X
LSZ ePn 10:32:42.18 -2.0 14.7 211 g:4.1-1 .85 4.9X LSZ
eSn 10:35:25.76 S res = -1.5X
eLg 10:36:42.68
LBTB eP 10:34:35.25 0.8 24.4 203 g:1.5-2 1.1 3.7 b:6.8+1 1.7 5.0 LBTB
TSUM eP 10:34:36.42 1.8 24.4 226 g:8.5-3 1.0 3.5 b:1.2+1 1.2 4.4 TSUM
BOSA eP 10:35:05.41 0.3 27.7 201 g:1.8-2 1.0 3.9 b:1.8+1 1.0 4.8 BOSA
SUR qP 10:35:49.80 -0.1 32.8 204 b:2.0+1 1.2 4.9 SUR
TOA0 eP 10:36:30.39 -0.2 37.5 296 TOA0
KHC eP 10:38:52.50 3.9X 55.1 342 KHC
MK31 eP 10:39:49.87 1.0 63.9 34 MK31
KURK eP 10:39:50.63 -1.9 64.4 29 b:7.7+0 1.3 4.7 KURK
Generated 2007 JUL 24 at 09:16 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
