Two earthquakes at Northern Sumatra on 21 and 22 January 2013

REVISION OF EARTHQUAKE INFORMATION
Issued by Malaysian Meteorological Department
Ministry of Science, Technology & Innovation
at 6:41AM 22 January 2013

This is a revision of the earthquake information issued at 6:31 am
  A moderate earthquake has occurred with these revised parameters:
  Time of Occurrence : 6:22 am on 22 January 2013
  Coordinates : 4.6 North 96.4 East
  Location : Northern Sumatra, Indonesia. 65km Northeast of Meulaboh, Indonesia. 430km Southwest of Balik Pulau, Pulau Pinang.
  Magnitude : 5.9 on Richter scale
  Assessment
  No tsunami threat

20130122_eq

Source: http://www.met.gov.my/index.php?option=com_content&task=view&id=1324&Itemid=563