Wilbert Smith Archives Files Box 1136 05 1136-05-p129

Document Text (OCR)

™ 10 than one witness per sighting; (2) of the 3201 sighting reports, 689 (21.5%) were placed in the U group, and these sightings were of 434 unknown objects; (3) most of the U objects were reported in 1952 which, according to SR 14 and other sources, was the 2 year when improved reporting procedures were introduced; (4) when the 3201 UFO cases were separated into four reliability groups (Excellent--E, Good--G, Doubtful--D, and Poor--P), it was found that the E group of objects (213) had a...