Indonesia – Magnitude 5.9 earthquake @ Simeulue – Updates and Seismogram

Earthquake Report comment :
No general Tsunami risk (local smaller tsunamis are always possible).
GDACS issued a GREEN earthquake report (see details below)
NO people live in an area of 25 km around the epicenter.
27,800 people live in an area of 50 km around the epicenter.
110,000 people live in an area of 100 km around the epicenter.
We have enclosed the seismogram of this earthquake to give you an idea of the travel time of the wave in the earth. We monitor tens of stations all around the globe and the Chiang Mai, Thailand station was the closest we could find. The signal arrived in Chiang Mai roughly 4 minutes after the earthquake struck and traveled a distance of 1850 km.
The magnitude of the Papua New Guinea quake was 6.4, a lot stronger, but because of the greater distance, the markings on the seismogram in Chiang Mai are smaller.

Most important Earthquake Data:
Saturday, August 21, 2010 at 12:42:54 PM at epicenter
Depth (Hypocenter) : 34 km
Geo-location(s) :
20 km (45 miles) SW from Teupah-Selatan, Simeulue
233 km (145 miles) WNW (285°) from Sibolga, Sumatra, Indonesia

Seismogram of the Simeulue (Indonesia) earthquake as recorded +1000 km further in Chiang Mai Thailand
Seismogram of the Simeulue (Indonesia) earthquake as recorded +1000 km further in Chiang Mai Thailand

Links to important maps
USGS Did You Feel It Map
Google satellite map of the area showing the kind of terrain the earthquake took place
USGS Shaking map
USGS historic earthquakes map
GDACS Green Earthquake Alert (Global Disaster Alert and Coordination System)

* GDACS (Global Disaster Alert and Coordination System) provides near real-time alerts about natural disasters around the world.  GDACS is a Joint Initiative of the United Nations and the European Commission

QuakeSOS has been developed to help actively people who are caught in an earthquake + delivers "Earthquake Report" information on your iPhoneQuakeSOS is a FREE  iPhone application developed by Armand Vervaeck, the creator and main contributor to Earthquake Report.  The Application simplifies immediate group communication to friends and family members (with your exact GPS location) and is constantly feeding the users with “Earthquake Report” news. Together with your own family and friends, QuakeSOS will be your closest earthquake friend.

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