Category 11 Case Directory
  SIGHTINGS FROM AIRCRAFT 
 
  Preliminary
Rating: 5  

                                   
     

AVCAT is a special project being conducted by NICAP, with the help and cooperation of the original compiler of AIRCAT, Dr. Richard Haines, and other sources, to create a comprehensive listing of sightings from aircraft with detailed documentation from these sources, including Projects SIGN, GRUDGE & BLUE BOOK.

The Kaliszewski Sightings
October 11, 1951
Minneapolis, Minnesota

6:30 a.m. or 10:30 a.m. local
Duration Sev Mins
Aircraft
United States
Civilian
6 observers
No EMI
No radar contact

Fran Ridge:
This report is case #9, on the official clearance list. of 41 formerly classified Air Technical Intelligence UFO reports cleared for Maj. Donald E. Keyhoe by Albert M. Chop, Air Force Press Desk. Page 55 of the UFO Evidence (1964) lists two cases by J.J. Kaliszewski & others. The first sighting actually began on the evening of the 10th. Maneuvering UFOs were observed during balloon tracking flights. Dr. James McDonald provides a good report below, and copies of Kaliszewski's statements are provided from page 56 of the UFO Evidence also. 

Brad Sparks:
Oct. 11, 1951; Minneapolis, Minn. (BBU 989)
6:30 a.m. General Mills Aeronautical Labs balloon researchers, including aeronautical engineer J. J. Kaliszewski, aerologist C. B. Moore, pilot Dick Reilly in the air, and Doug Smith on the ground (also Dorian and Zuckert). Flight crew saw the first object, brightly glowing with a dark underside and halo around it. Object arrived high and fast, then slowed and made slow climbing circles for about 2 mins, and finally sped away to the E. Soon they saw another one (at 8:30 a.m.?), confirmed by ground observers using a theodolite, which sped across the sky. (Berliner; FUFOR Index)


Detailed reports and documents
The Sighting Report (Dr. James E. McDonald)
Kaliszewsi's statements from the UFO Evidence, Page 56 (The UFO Evidence)
MAXW-PBB9 Frames 371-373 (Dan Wilson)


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