Looks like they need to work on the sat map a bit, looks like an addon makers early beta map like that at the moment.
The Dummehs guide to running Arma2 within a RamDrive or on multiple HDDs
i7980x @ 4.4GHz Watercooled
ASUS Rampage III Extreme Watercooled
2x GTX580 3GB Watercooled
24GB Corsair DDR3 1600 Watercooled
2x Crucial 250GB 6GB/s SSD
Silverstone Fortress SST-FT02B-W