X-Cave. X-Cave has two vertical joint passages that meander through a large layer of limestone, putting you up-close to beautiful cave formations. The name of this cave refers to the configuration of its passages which cross in the center of the cave to form the letter X.
The total count of 5,032 aircraft includes all manned and unmanned aircraft in the Air Forceâs inventory. This report assesses the Air Forceâs fleet of tactical aircraft which, as noted in the introduction and described below, requires 1,200 planes to execute a two-MRC strategy.
The Air Force's 346th Test Squadron. Part of the 688th Cyberspace Wing, which itself is part of the 24th Air Force, based at Lackland Air Force base here, the 346th is tasked with making sure that electronic emissions aboard all the service's aircraft are secure. Even Air Force One.