Dr. Derek Tournear, Space Development Agency director, delivers a speech during the SDA Test and Checkout Center basing announcement, Aug. 7, 2023, on Grand Forks Air Force Base, North Dakota. Tournear spoke about the Proliferated Warfighter Space Architecture, a constellation of hundreds of space vehicles composing Transport and Tracking Layers that will be the backbone for the Joint All Domain Command and Control infrastructure. (U.S. Air Force photo by Airman 1st Class Raisa Christie)
CAMERA
NIKON D850
LENS
70.0-200.0 mm f/2.8
APERTURE
28/10
SHUTTERSPEED
1/250
ISO
800
No camera details available.
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