Magnitude 4.7 - KURIL ISLANDS 2004 October 13 13:05:13 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center World Data Center for Seismology, Denver
A light earthquake occurred at 13:05:13 (UTC) on Wednesday, October 13, 2004.
The magnitude 4.7 event has been located in the KURIL ISLANDS.
The hypocentral depth was estimated to be 77 km (48 miles). (This event has been reviewed by a seismologist.)
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Magnitude |
4.7 |
Date-Time |
Wednesday, October 13, 2004 at 13:05:13 (UTC) = Coordinated Universal Time
Thursday, October 14, 2004 at 1:05:13 AM = local time at epicenter
Time of Earthquake in other Time Zones
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Location |
46.308°N, 152.632°E |
Depth |
77.4 km (48.1 miles) |
Region |
KURIL ISLANDS |
Distances |
390 km (240 miles) ENE of Kuril'sk, Kuril Islands
530 km (330 miles) SSW of Severo-Kuril'sk, Kuril Islands, Russia
1620 km (1000 miles) NE of TOKYO, Japan
7155 km (4440 miles) NE of MOSCOW, Russia
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Location Uncertainty |
horizontal +/- 11.3 km (7.0 miles); depth +/- 9.5 km (5.9 miles) |
Parameters |
Nst= 49, Nph= 49, Dmin=759.4 km, Rmss=0.98 sec, Gp=173°,
M-type=body magnitude (Mb), Version=R
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Source |
USGS NEIC (WDCS-D)
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Event ID |
uspnbz |
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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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