Magnitude 4.1 KERMADEC ISLANDS REGION
Wednesday, July 04, 2007 at 04:33:28 UTC
Preliminary Earthquake Report
| Magnitude | 4.1 |
|---|---|
| Date-Time |
Time of Earthquake in other Time Zones |
| Location | 28.90S 178.14W |
| Depth | 227 kilometers |
| Region | KERMADEC ISLANDS REGION |
| Distances |
45 km (30 miles) NW of Raoul Island, Kermadec Islands 290 km (180 miles) NNE of L'Esperance Rock, Kermadec Islands 1110 km (690 miles) NE of Auckland, New Zealand 1515 km (940 miles) NNE of WELLINGTON, New Zealand |
| Location Uncertainty | Error estimate: horizontal +/- 26.9 km; depth +/- 10.4 km |
| Parameters | Nst=12, Nph=12, Dmin=43.3 km, Rmss=0.85 sec, Erho=26.9 km, Erzz=10.4 km, Gp=158.8 degrees |
| Source | USGS NEIC (WDCS-D) |
| Event ID | usejdz |
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Earthquakes: Frequently Asked Questions
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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.
More->
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
