Documents / Report
This is Project Blue Book Special Report No. 14, "Analysis of Reports of Unidentified Aerial Objects," Project No. 10073, dated 5 May 1955. The study reduced about 4,000 sighting reports received by the U.S. Air Force between June 1947 and December 1952 to IBM punched cards and analyzed them statistically, including chi square tests comparing knowns with unknowns. It concludes that the reports very probably do not represent technological developments beyond present scientific knowledge, and it notes that no case produced physical evidence.
“R.G.”3 pages
I.!.-I TENTATIVE OBSERVERS QUESTIONNAIRE SECTION A 1. When did you see the object: 1.1 Date: Day 1.2 Time of Day: Month Year A.M. or P.M. ( C i r c l e One) Hrs. Min. 1.3 Time Zone: (Circle One): a. Eastern b. Central c. Mountain d. Pacific e. Other ( C i r c l e One): a. Daylight Saving b . Standard C i r c l e one of t h e following t o i n d i c a t e how c e r t a i n you a r e of your answer t o t h e above q u e s t i o n 1 . 2 : a. Certain b. Fairly certain c. Not very sure d. Just a guess 2. Where were you when you saw the object: Po stal Addre ss Additional Remarks: City or Town State Country 3. Where were you located when you saw the object: (Circle One): a. Inside a building d. b. In a car e. c. Outdoors f. In an airplane At sea Other 3.1 Were you: (Circle One) a. In the business section of a city? b . In the residential section of a city? c. In open countryside? d. Flying near an a i r f i e l d ? e. Flying over a city? f. Flying over open country? g. Qtfaasr ' 269
Report, cited by the archive. The PDF is mirrored here; the original link is above. 309 pages are in the text index: search them above, or from the library's search.