Magnitude 5.0 NICOBAR ISLANDS, INDIA REGION
Thursday, October 29, 2009 at 21:05:20 UTC
Preliminary Earthquake Report
| Magnitude | 5.0 |
|---|---|
| Date-Time |
Time of Earthquake in other Time Zones |
| Location | 8.15N 91.75E |
| Depth | 30 kilometers |
| Region | NICOBAR ISLANDS, INDIA REGION |
| Distances |
180 km (110 miles) W of Misha, Nicobar Islands, India 405 km (250 miles) SSW of Port Blair, Andaman Islands, India 1140 km (710 miles) WSW of BANGKOK, Thailand 2730 km (1690 miles) SE of NEW DELHI, Delhi, India |
| Location Uncertainty | Error estimate: horizontal +/- 16.7 km; depth +/- 7.8 km |
| Parameters | Nst=67, Nph=67, Dmin=992.3 km, Rmss=1.05 sec, Erho=16.7 km, Erzz=7.8 km, Gp=87.0 degrees |
| Source | USGS NEIC (WDCS-D) |
| Event ID | usnibv |
|
Location Maps
Did You Feel It?
Theoretical P-Wave Travel Times
Earthquake Information for India
Earthquakes: Frequently Asked Questions
|
|
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
