From the french media and according to the french ministry of interior, the aircraft was on its way to the military base of Solenzara because of technical problems.
Here is a link for those able to read french:
http://info.club-corsica.com/index.p...8.ivzor4z7.txt
There were also strong gusts of wind reported (up to 120km/h).
Also on the FAA website (not much):
http://www.faa.gov/avr/aai/K_0826_N.txt