Project Blue Book Special Report No. 14 (Analysis of Reports of Unidentified Aerial Objects)
CIA-UAP-015 · page 161 of 312
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TABLE A80 EVALUATION OF OBJECT SIGHTINGS FOR ALL YEARS BY NUMBER OF OBJECTS PER SIGHTING, NUMBER OF OBJECTS NOT STATED Evaluation | All Years | 1947 | 1948 | 1949 Number | Per Cent | Total | Number | Per Cent | Total | Number | Per Cent | Total | Number | Per Cent | Total | Number | Per Cent Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total 0-Balloon | 3 | 1 | 4 | 6.5 | 2.2 | 8.7 | 1 | 0 | 1 | 33.3 | 0.0 | 33.3 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 1-Astronomical | 11 | 1 | 12 | 23.9 | 2.2 | 26.1 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 1 | 1 | 0.0 | 25.0 | 25.0 | 2 | 0 | 2 | 40.0 | 0.0 | 40.0 | 2 | 0 | 2 | 40.0 | 0.0 | 40.0 | 2 | 0 | 2 2-Aircraft | 3 | 2 | 5 | 6.5 | 4.3 | 10.8 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 3-Light Phenom. | 2 | 1 | 3 | 4.3 | 2.2 | 6.5 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 1 | 1 | 0.0 | 25.0 | 25.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 4-Birds | 3 | 0 | 3 | 6.5 | 0.0 | 6.5 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 5-Clouds, Dust, etc. | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 6-Insuffic. Info. | 11 | 0 | 11 | 23.9 | 0.0 | 23.9 | 2 | 0 | 2 | 46.7 | 0.0 | 46.7 | 2 | 0 | 2 | 50.0 | 0.0 | 50.0 | 2 | 0 | 2 | 40.0 | 0.0 | 40.0 | 2 | 0 | 2 | 40.0 | 0.0 | 40.0 | 2 | 0 | 2 7-Psychological | 0 | 1 | 1 | 0.0 | 2.2 | 2.2 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 8-Unknown | 5 | 0 | 5 | 10.9 | 0.0 | 10.9 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 1 | 0 | 1 | 20.0 | 0.0 | 20.0 | 1 | 0 | 1 | 20.0 | 0.0 | 20.0 | 1 | 0 | 1 9-Other | 2 | 0 | 2 | 4.3 | 0.0 | 4.3 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 Total | 40 | 6 | 46 | 87.0 | 13.0 | 100. | 3 | 0 | 3 | 100.0 | 0.0 | 100. | 2 | 2 | 4 | 50.0 | 50.0 | 100. | 5 | 0 | 5 | 100.0 | 0.0 | 100. | 5 | 0 | 5 | 100.0 | 0.0 | 100. | 5 | 0 | 5 Evaluation | 1950 | 1951 | 1952 | Number | Per Cent | Total | Number | Per Cent | Total | Number | Per Cent | Total | Number | Per Cent | Total | Number | Per Cent Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total | Certain | Doubtful | Total 0-Balloon | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 2 | 1 | 3 | 6.5 | 3.2 | 9.7 | | | | | | | | | | | | | | | 1-Astronomical | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 9 | 0 | 9 | 29.0 | 0.0 | 29.0 | | | | | | | | | | | | | | | 2-Aircraft | 2 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 3 | 2 | 5 | 9.7 | 6.5 | 16.2 | | | | | | | | | | | | | | | 3-Light Phenom. | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 2 | 0 | 2 | 6.5 | 0.0 | 6.5 | | | | | | | | | | | | | | | 4-Birds | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 3 | 0 | 3 | 9.7 | 0.0 | 9.7 | | | | | | | | | | | | | | | 5-Clouds, Dust, etc. | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | | | | | | | | | | | | | | | 6-Insuffic. Info. | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 2 | 0 | 2 | 100.0 | 0.0 | 100.0 | 3 | 0 | 3 | 9.7 | 0.0 | 9.7 | | | | | | | | | | | | | | | | 7-Psychological | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 1 | 1 | 0.0 | 3.2 | 3.2 | | | | | | | | | | | | | | | | 8-Unknown | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 4 | 0 | 4 | 12.9 | 0.0 | 12.9 | | | | | | | | | | | | | | | | 9-Other | 1 | 0 | 1 | 100.0 | 0.0 | 100.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 1 | 0 | 1 | 3.2 | 0.0 | 3.2 | | | | | | | | | | | | | | | | Total | 1 | 0 | 1 | 100.0 | 0.0 | 100. | 2 | 0 | 2 | 100.0 | 0.0 | 100. | 27 | 4 | 31 | 87.1 | 12.9 | 100. | | | | | | | | | | | | | | | | 152