During 2010, hotspot number in Indonesia decreased significantly if compared to 2006-2009 period(graphic showing decreasing hotspots can be found in the attachment). Within January-December period, 9,615 hotspots have been recorded (source: NOAA- 18, published by Ministry of Forestry). The greatest number of hotspot occurred in October, with 2,683 hotspots. Based on distribution, the greatest number of hotspot located in West Kalimantan and Riau Provinces, with 1,778 and 1,608 hotspots respectively.
Throughout 2010, the biggest fire took place in Riau Province in October. During the period, Riau recorded as much as 546 hotspots. GIS analysis by WWF-Indonesia of hotspot distribution in Riau, reveals the following facts: Based on land use, the hotspots spread in oil palm plantations (20%), forest concessions (39%), and other land use —including community land (41%).

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http://assets.wwfid.panda.org/downloads/fire_bulletin_special_edition_e…