This file came about because I wanted some thermals lifts to keep gliders over LOng Island and completes thermals to New York State Region,USA,North America.
It adds some thermals lifts to default Microsoft scenery and It would be useful to soaring flights to everybody who wants begin primary and advanced glider flight instruction.
It is Freeware.
Installation: Paste Scenery file inside Microsoft Games folder overwriting older Scenery file.