This caption describes the image as "A mobile anti-aircraft searchlight used by Engineer Company 8 at Washington Barracks, The photograph was taken on April 17, 1918, by Wn. C. Fox, It shows instruction being given on high intensity arc circuits. The image was censored and released on May 9, 1918, by the Historical Branch, Notes indicate the photograph's identification number as 903235."

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Size: 9183px × 6305px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., .., ..., 9, 17, 26, 1918, 903235, activities, american, anti-aircraft, april, arc, army, barracks, br., censored, circuits, comp8, engineer, fox, high, historical, instruction, intensity, military, mobile, notes, photographer, photographs, released, searchlight, , war, washington, wn., world