This is a tic-tac UFO inspired on the Nimitz incident:
The mod zip file must be uncompressed on: %USERPROFILE%\Saved Games\DCS.openbeta\Mods\aircraft
A pair example missions are included in the mod. The Su-27 module is required to fly it.
Have you fun!!!
DCS: World 2.5
Freeware - Free version, License file included