Department of War PURSUE File
331_120752_Numeric_Files_1944–1945_37153_German_Armament_Equipment_Documents
Germany·3/18/45
Editorial summary
During March 1945 in the closing weeks of World War II, Allied air forces in Europe documented multiple encounters between fighter pilots and unidentified aerial phenomena, which aircrew members called "foofighters." Between December 1944 and January 1945, pilots of the 415th Night Fighter Squadron reported numerous incidents of unusual lights and objects observed during routine night patrols over German territory. The most significant incident occurred on March 1, 1945, when a pilot with the 67th Tactical Reconnaissance Group reported photographing a cylindrical aluminum-colored object approximately 12 feet long and one foot in diameter, suspended vertically at 9,000 feet near F-57. According to the pilot's account, the object displayed small fins and a protrusion from its lower end. When attacked, the cylinder appeared to partially deflate, produced a red flame without smoke, and did not disintegrate. The photograph of this object was transmitted to the Air Ministry but proved unsuccessful.
The 415th Squadron's documented accounts from their sortie reports presented patterns of observations that troubled military leadership. Pilots described formations of blinking lights in red and green colors that exhibited apparent controlled flight, maneuvering in response to the fighters' movements. On multiple occasions, when pilots attempted evasive action, the lights followed at close range, sometimes as near as 100 feet or within formation at their altitude. In one December 24 incident, pilots reported observing lights that appeared to "peel off" and turn away after maintaining position on the aircraft's tail. Ground control intercept (GCI) stations consistently denied having radar contacts corresponding to these visual sightings, suggesting the objects were not German aircraft. Pilots noted that the lights occasionally disappeared immediately when fighter aircraft turned directly toward them.
Military officials escalated the investigation through proper channels, recognizing that the volume of credible reports warranted serious examination. The 415th Squadron initially requested "further information be furnished on this subject, such as similar experiences of other night units." Subsequent inquiries to First Tactical Air Force headquarters requested specific details including light colors, intensity, altitude, duration, direction of travel, and whether the objects crossed Allied lines. Similar phenomena were reported by RAF Bomber Command crews over the same period, adding weight to the observations.
The British Air Ministry provided their assessment in March 1945, suggesting that some alleged aircraft might have been German Messerschmitt Me.262 jets and that "flak rockets" represented the most likely explanation for the remaining sightings. However, officials acknowledged significant limitations. An Air Ministry memorandum dated March 15, 1945, stated plainly that "the whole affair is still something of a mystery and the evidence is very sketchy and varied so that no definite and satisfactory explanation can yet be given." SHAEF headquarters suggested that an Air Technical Intelligence Officer visit the units concerned to obtain firsthand reports from aircrew personnel and attempt to determine the root cause of the phenomena.
The investigation remained inconclusive. Plans for detailed photography analysis were interrupted when the requested photographs from the 67th Tactical Reconnaissance Group failed to produce useful imagery. Redacted personnel within SHAEF noted that experienced combat pilots and crews were becoming "slightly worried" by repeated encounters, indicating that military command regarded the incidents as sufficiently concerning to warrant investigation despite the inability to reach firm conclusions about the objects' nature or origin.
Editorial summary written by govweird from the declassified document text. The official government description follows below.
Government description
This file contains SHAEF messages and memorandums related to "night phenomena (foofighters)," flak rockets, unidentified cylindrical objects, and blinking lights. The documents include multiple references to the observations of the 415th Night Fighter Squadron.
Caption issued by the U.S. Department of War on war.gov/ufo. Verbatim, unedited.
Originating agency
Department of War
Record type
Incident date
3/18/45
Incident location
Germany
Release tranche
Release 01 (May 8, 2026)
Distribution
Cleared for public release