Puna Plains

Puna Airbase is seen in Ace Combat X: Skies of Deception. The area surrounding the Leasath Forward Air Base looks like an arid desert-like region in central Aurelia.

Leasath - Aurelia War
Puna Base, located on the Puna Plains in southwestern Aurelia, was the site of a hastily constructed outpost, serving as a resupply base for Leasath bombers. Since Aubrey Base was out of striking range for enemy bombers, Puna Base was constructed. The base housed several B-52G Stratofortresses, C-5B Galaxy cargo planes, F-5E Freedom Fighters, A-6E Intruders and F-4E Phantom IIs.

The base was heavily damaged by Gryphus 1, when he, along with surviving Aurelian forces, launched an assault on the base. All bombers were destroyed, as well as the primary structures and H.Q. Leasath forces subsequently abandoned the base, and Aurelia took over. The base then served as a forward GHQ for further offensives into Aurelia. Its fate after the war is uncertain.

Sources

Ace Combat X: Skies of Deception (the game)

Official Ace Combat X Website by "Project Aces" -http://www.acecombat.jp/ace-x/index.htm