How big is the area of Flood in Soomaa?

There is an interesting article describing spring floods in fresh issue of magazine “Eesti Loodus” (Estonian Nature). Author Kaupo Voormansik has also created a map of Soomaa flood of April 2010, based on interpretation of satellite pictures by Synthetic Aperture Radar (SAR). Flooded area make up 142 square kilometers, have a look and compare it with Google Map.