Magnitude 6.8 - SOLOMON ISLANDS 2004 October 8 08:27:53 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center World Data Center for Seismology, Denver
A strong earthquake occurred at 08:27:53 (UTC) on Friday, October 8, 2004.
The magnitude 6.8 event has been located in the SOLOMON ISLANDS.
(This event has been reviewed by a seismologist.)
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Magnitude |
6.8 |
Date-Time |
Friday, October 8, 2004 at 08:27:53 (UTC) = Coordinated Universal Time
Friday, October 8, 2004 at 7:27:53 PM = local time at epicenter
Time of Earthquake in other Time Zones
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Location |
10.963°S, 162.157°E |
Depth |
36 km (22.4 miles) set by location program |
Region |
SOLOMON ISLANDS |
Distances |
60 km (40 miles) SSE of Kira Kira, San Cristobal, Solomon Isl.
290 km (180 miles) SSE of Auki, Malaita, Solomon Islands
295 km (180 miles) SE of HONIARA, Guadalcanal, Solomon Islands
2070 km (1280 miles) NNE of BRISBANE, Queensland, Australia
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Location Uncertainty |
horizontal +/- 5 km (3.1 miles); depth fixed by location program |
Parameters |
Nst=270, Nph=270, Dmin=>999 km, Rmss=0.77 sec, Gp= 22°,
M-type=teleseismic moment magnitude (Mw), Version=R
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Source |
USGS NEIC (WDCS-D)
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Event ID |
uspiav |
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The official magnitude for this earthquake is indicated at the top of this
page. This was the best available estimate of the earthquake's size, at the
time that this page was created. Other magnitudes associated with web pages
linked from here are those determined at various times following the
earthquake with different types of seismic data. Although, given the data
used, they are legitimate estimates of magnitude, they are not considered
the official magnitude.
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