WHICH KILLED A PILOT
Kedlock
A12 and SR71 ceiling
90k ft
UAV ABUNDANCE OTHER NATIONS
47 OTHER NATIONS HAVE UAV TECH
Border fence apprehensions
Went down as fencing numbers whe. Up
SBInet had
Electro optical camera
Thermal imager
Radar
Unmanned ground sensor
How much unused border wall
More than 100 MIles unused
U2 introduced
1957
U2 stall speed difficult to fly why
Stall speed is 10knots below top speed.
U2 ceiling
70k ftu2
SR71 supposed to replace what. Yet what
Blackbird was supposed to replace U2 but instead it got discontinued. And u2 still in ops.
U2 to be replaced by the what
GLOBALHAWK
A12 developed by the what
CIA
Blackbird developed by the what
The AIR FOCE.