Where can I purchase the obstacle database? Obstacle databases can be purchased here. Related articles Why can't I install the purchased obstacle database? My aircraft is not on the EASA MCA AML. How do I install PowerFLARM? How do I Configure a Classic FLARM without an SD card slot? Where can I buy PowerFLARM? Why don’t I get an obstacle warning when flying towards an obstacle? Comments 0 comments Please sign in to leave a comment.