Feb 17 1959
From The Space Library
VANGUARD II (SLV-4), the fifth U.S.-IGY satellite, successfully launched payload containing photocells designed to produce cloud cover images for 2 weeks ; precessing or wobbling prevented significant interpretation of data.
USAF Committee presided over by Dr. J. Allen Hynek, Associate Director of the Smithsonian Astrophysical Observatory at Cambridge, Mass., recommended that the USAF continue to take a positive approach to UFO's, investigate reported sightings by all scientific means, and keep the public fully informed of existing policy. Of the unknown objects sighted, it reported, no scientific evidence supports the conclusion that the objects were spacecraft.