Documents / FOIA release
This CIA-released copy of Project Blue Book Special Report No. 14 is dated 5 May 1955 and comes from the Air Technical Intelligence Center at Wright-Patterson Air Force Base. It is a statistical analysis of about 4,000 unidentified aerial object reports from 1947 through 1952, coded onto IBM punched cards with the help of a panel of scientists. The report concludes that such objects were highly unlikely to be technological developments beyond present-day scientific knowledge. It also found no valid evidence of physical matter.
“Jet Propulsion Laboratory”1 page
Read from the scan by GLM-OCR; expect the odd misread word.
## Approved For Release 2005/07/20 : CIA-RDP81R00560R000100060001-5 ## INDEX OF TABLES | Table A1. | Evaluation of All Sightings by Years | 107 | | :--- | :--- | :--- | | Table A2. | Evaluation of Unit Sightings by Years | 107 | | Table A3. | Evaluation of Object Sightings by Years | 108 | | Table A4. | Evaluation of All Sightings by Month of Year, All Years | 109 | | Table A5. | Evaluation of All Sightings by Month of Year, 1947 | 110 | | Table A6. | Evaluation of All Sightings by Month of Year, 1948 | 111 | | Table A7. | Evaluation of All Sightings by Month of Year, 1949 | 112 | | Table A8. | Evaluation of All Sightings by Month of Year, 1950 | 113 | | Table A9. | Evaluation of All Sightings by Month of Year, 1951 | 114 | | Table A10. | Evaluation of All Sightings by Month of Year, 1952 | 115 | | Table A11. | Evaluation of Unit Sightings by Month of Year, All Years | 116 | | Table A12. | Evaluation of Unit Sightings by Month of Year, 1947 | 117 | | Table A13. | Evaluation of Unit Sightings by Month of Year, 1948 | 118 | | Table A14. | Evaluation of Unit Sightings by Month of Year, 1949 | 119 | | Table A15. | Evaluation of Unit Sightings by Month of Year, 1950 | 120 | | Table A16. | Evaluation of Unit Sightings by Month of Year, 1951 | 121 | | Table A17. | Evaluation of Unit Sightings by Month of Year, 1952 | 122 | | Table A18. | Evaluation of Object Sightings by Month of Year, All Years | 123 | | Table A19. | Evaluation of Object Sightings by Month of Year, 1947 | 124 | | Table A20. | Evaluation of Object Sightings by Month of Year, 1948 | 125 | | Table A21. | Evaluation of Object Sightings by Month of Year, 1949 | 126 | | Table A22. | Evaluation of Object Sightings by Month of Year, 1950 | 127 | | Table A23. | Evaluation of Object Sightings by Month of Year, 1951 | 128 | | Table A24. | Evaluation of Object Sightings by Month of Year, 1952 | 129 | | Table A25. | Evaluation of All Sightings by Sighting Reliability Groups, All Years | 130 | | Table A26. | Evaluation of All Sightings by Sighting Reliability Groups, 1947 | 130 | | Table A27. | Evaluation of All Sightings by Sighting Reliability Groups, 1948 | 130 | | Table A28. | Evaluation of All Sightings by Sighting Reliability Groups, 1949 | 130 | | Table A29. | Evaluation of All Sightings by Sighting Reliability Groups, 1950 | 131 | | Table A30. | Evaluation of All Sightings by Sighting Reliability Groups, 1951 | 131 | | Table A31. | Evaluation of All Sightings by Sighting Reliability Groups, 1952 | 131 | | Table A32. | Evaluation of Unit Sightings by Sighting Reliability Groups, All Years | 132 | | Table A33. | Evaluation of Unit Sightings by Sighting Reliability Groups, 1947 | 132 |
FOIA release, from the cia-readingroom collection. The PDF is mirrored here; the original link is above. The text was read from the page images by GLM-OCR; expect the odd misread word. 312 pages are in the text index: search them above, or from the library's search.