Three air traffic control and landing system (ATCALS) towers stand, undisturbed, at Laughlin Air Force Base, Texas, on Jan. 7, 2021. ATCALS towers are used for communication between pilots in the air and air traffic controllers to discuss landing information.


Size: 1935px × 1291px
Photo credit: © Operation 2021 / Alamy / Afripics
License: Licensed
Model Released: No

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