Wilbert Smith Archives Files Box 1136 05 1136-05-p028

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Ca ceenemmnaientinds UNKNOWNS with sufficiently detailed. UNKNOWNS", while the remainder would sit One hundred sixty-four folders of a total (186 0 Bd Groups 1, 2, 3, 6, and 7 were examit 20 possible balloons, 7 good UNKNO J which were identified as being possible | KNO interesting to note that two of these were es basis of the angle of sua elevation and the sun. the direction of the object from the observer. In in angle-of-sun-elevation Groups 4 and 5 ( nes with no attempt at identification,...