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.

TWA Crew Spot White Disc / Kratovil Case
June 1, 1954
Nr. Boston, Massachusetts

9:30 a.m. EDST
Duration 5-8 mins
aircraft Constellation
United States
Commercial
7+ observers
No EMI
No radar contact

Brad Sparks:
June 1, 1954; Near Boston, Mass. (BBU)
9:30-9:40 a.m. TWA pilot Capt. Charles J. Kratovil, copilot W. R. Davis, and flight engineer Harold Raney, on a Paris­-New York TWA Constellation heading SW, spotted "a large, white-colored disc-like object" overhead, occasionally lost behind overlying clouds. Flying into WSW headwinds at 300 mph, they concluded it could not be a balloon, and radioed Boston airport control tower, which said jets were scrambled and then saw the object at about 10,000 ft higher than their 10,000 ft altitude, but could not close with it. (McDonald list; UFOE, V)

Detailed reports and documents
reports/540601boston_report.htm (Dan Wilson)
reports/540601boston_mcdonald.htm (Ridge/McDonald)


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