lots of active volcanoes in Indonesia
Posted by Island Chris on November 17, 2013 at 07:34:28:

The link is to a list and information on 34 volcanoes of Sumatra. 100 degrees longitude passes through Sumatra. EQFs peak is on his plot for a while. Would have to plot eruptions by longitude vs. date for all volcanoes to see if what EQF claims as stunning stands out very much. Would be too much work and I doubt anyone will do this. Mount Marapi is closer to 100 deg than the recent eruption of Sinabung is, and is most active volcano in Sumatra with an eruption in 2012 and ongoing activity this year including November 13:
http://www.volcanodiscovery.com/marapi/news.html

Chris