Dr. Derek Tournear, director of the U.S. Space Force Space Development Agency, speaks to an audience in the Mission Support Group building, Aug. 7, 2023, on Grand Forks Air Force Base, North Dakota. The SDA uses commercial or commercially-derived small satellite buses developed in commercial markets and modified only as needed for the Proliferated Warfighter Space Architecture. (U.S. Air Force photo by Airman 1st Class Raisa Christie)
CAMERA
NIKON D850
LENS
24.0-70.0 mm f/2.8
APERTURE
28/10
SHUTTERSPEED
1/250
ISO
1000
No camera details available.
This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.