Magnitude 4.5 SOUTH OF THE FIJI ISLANDS
Monday, July 09, 2007 at 11:39:48 UTC
Preliminary Earthquake Report
Magnitude | 4.5 |
---|---|
Date-Time |
Time of Earthquake in other Time Zones |
Location | 24.08S 179.82W |
Depth | 462 kilometers |
Region | SOUTH OF THE FIJI ISLANDS |
Distances |
400 km (245 miles) SSW of Ndoi Island, Fiji 575 km (355 miles) SW of NUKU'ALOFA, Tonga 685 km (425 miles) SSE of SUVA, Viti Levu, Fiji 1515 km (940 miles) NNE of Auckland, New Zealand |
Location Uncertainty | Error estimate: horizontal +/- 10.1 km; depth +/- 14.4 km |
Parameters | Nst=33, Nph=33, Dmin=602.3 km, Rmss=0.88 sec, Erho=10.1 km, Erzz=14.4 km, Gp=108.0 degrees |
Source | USGS NEIC (WDCS-D) |
Event ID | usepam |
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NB:
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.
The region name is an automatically generated name
from the Flinn-Engdahl (F-E) seismic and geographical regionalization scheme.
The boundaries of
these regions are defined at one-degree intervals and therefore differ from
irregular political boundaries.
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Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver