Project Blue Book Special Report No. 14 (Analysis of Reports of Unidentified Aerial Objects)
CIA-UAP-015 · page 129 of 312
Text
A machine read this text from the scan. When the text and the image disagree, the image is right.
TABLE A16 EVALUATION OF UNIT SIGHTINGS BY MONTH OF YEAR, 1950 Evaluation | JANUARY | FEBRUARY | MARCH | APRIL Number | Per Cent | Number | Per Cent | Number | Per Cent | 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 0-Balloon | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 3 | 0 | 3 | 16.7 | 0.0 | 16.7 | 5 | 1 | 6 | 13.5 | 2.7 | 16.2 | 1 | 0 | 1 | 5.3 | 0.0 | 5.3 1-Astronomical | 8 | 3 | 11 | 50.0 | 18.8 | 68.8 | 2 | 4 | 6 | 11.1 | 22.2 | 33.3 | 4 | 0 | 4 | 10.8 | 0.0 | 10.8 | 4 | 0 | 4 | 21.1 | 0.0 | 21.1 2-Aircraft | 2 | 0 | 2 | 12.5 | 0.0 | 12.5 | 4 | 0 | 4 | 22.2 | 0.0 | 22.2 | 7 | 4 | 11 | 18.1 | 10.8 | 27.7 | 4 | 0 | 4 | 21.1 | 0.0 | 21.1 3-Light Phenom. | 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 4-Birds | 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 6-Insuffic. Info. | 1 | 0 | 1 | 6.2 | 0.0 | 6.2 | 1 | 0 | 1 | 5.6 | 0.0 | 5.6 | 8 | 0 | 8 | 21.6 | 0.0 | 21.6 | 3 | 0 | 3 | 15.8 | 0.0 | 15.8 7-Psychological | 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 | 0 | 1 | 5.3 | 0.0 | 5.3 8-Unknown | 1 | 0 | 1 | 6.2 | 0.0 | 6.2 | 2 | 0 | 2 | 11.1 | 0.0 | 11.1 | 4 | 0 | 4 | 10.8 | 0.0 | 10.8 | 6 | 0 | 6 | 31.6 | 0.0 | 31.6 9-Other | 1 | 0 | 1 | 6.2 | 0.0 | 6.2 | 2 | 0 | 2 | 11.1 | 0.0 | 11.1 | 0 | 4 | 4 | 0.0 | 10.8 | 10.8 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 Total | 13 | 3 | 16 | 81.2 | 18.8 | 100. | 14 | 4 | 18 | 77.8 | 22.2 | 100. | 28 | 9 | 37 | 75.7 | 24.3 | 100. | 19 | 0 | 19 | 100.0 | 0.0 | 100.0 Evaluation | MAY | JUNE | JULY | AUGUST Number | Per Cent | Number | Per Cent | Number | Per Cent | 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 0-Balloon | 1 | 0 | 1 | 14.3 | 0.0 | 14.3 | 4 | 0 | 4 | 66.7 | 0.0 | 66.7 | 1 | 0 | 1 | 4.8 | 0.0 | 4.8 | 2 | 0 | 2 | 8.7 | 0.0 | 8.7 1-Astronomical | 1 | 1 | 2 | 14.3 | 14.3 | 28.6 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 7 | 0 | 7 | 33.3 | 0.0 | 33.3 | 1 | 6 | 7 | 4.3 | 26.1 | 30.4 2-Aircraft | 1 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 4 | 1 | 5 | 19.0 | 4.8 | 23.8 | 4 | 1 | 5 | 17.4 | 4.3 | 21.7 3-Light Phenom. | 1 | 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 4-Birds | 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 6-Insuffic. Info. | 2 | 0 | 2 | 28.6 | 0.0 | 28.6 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 4 | 0 | 4 | 19.0 | 0.0 | 19.0 | 2 | 0 | 2 | 8.7 | 0.0 | 8.7 7-Psychological | 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 | 1 | 0 | 1 | 14.3 | 0.0 | 14.3 | 2 | 0 | 2 | 33.3 | 0.0 | 33.3 | 4 | 0 | 4 | 19.0 | 0.0 | 19.0 | 6 | 0 | 6 | 26.1 | 0.0 | 26.1 9-Other | 0 | 1 | 1 | 0.0 | 14.3 | 14.3 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 1 | 0 | 1 | 4.3 | 0.0 | 4.3 Total | 5 | 2 | 7 | 71.4 | 28.6 | 100. | 6 | 0 | 6 | 100.0 | 0.0 | 100. | 20 | 1 | 21 | 95.2 | 4.8 | 100. | 16 | 7 | 23 | 69.6 | 30.4 | 100. Evaluation | SEPTEMBER | OCTOBER | NOVEMBER | DECEMBER Number | Per Cent | Number | Per Cent | Number | Per Cent | 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 0-Balloon | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 1 | 0 | 1 | 10.0 | 0.0 | 10.0 | 2 | 0 | 2 | 13.3 | 0.0 | 13.3 | 2 | 4 | 6 | 8.3 | 16.7 | 25.0 1-Astronomical | 5 | 0 | 5 | 38.5 | 0.0 | 38.5 | 1 | 1 | 2 | 10.0 | 10.0 | 20.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 9 | 3 | 12 | 37.5 | 12.5 | 50.0 2-Aircraft | 2 | 0 | 2 | 15.4 | 0.0 | 15.4 | 0 | 1 | 1 | 0.0 | 10.0 | 10.0 | 2 | 4 | 6 | 13.3 | 26.7 | 40.0 | 1 | 0 | 1 | 4.2 | 0.0 | 4.2 3-Light Phenom. | 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 4-Birds | 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 6-Insuffic. Info. | 3 | 0 | 3 | 23.1 | 0.0 | 23.1 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 1 | 0 | 1 | 6.7 | 0.0 | 6.7 | 1 | 0 | 1 | 4.2 | 0.0 | 4.2 7-Psychological | 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 | 0 | 1 | 4.2 | 0.0 | 4.2 8-Unknown | 3 | 0 | 3 | 23.1 | 0.0 | 23.1 | 0 | 0 | 0 | 60.0 | 0.0 | 60.0 | 5 | 0 | 5 | 33.3 | 0.0 | 33.3 | 2 | 0 | 2 | 8.3 | 0.0 | 8.3 9-Other | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 0 | 0 | 0 | 0.0 | 0.0 | 0.0 | 1 | 0 | 1 | 6.7 | 0.0 | 6.7 | 1 | 0 | 0 | 4.2 | 0.0 | 4.2 Total | 13 | 0 | 13 | 100.0 | 0.0 | 100. | 8 | 2 | 10 | 80.0 | 20.0 | 100. | 11 | 4 | 15 | 73.3 | 26.7 | 100. | 17 | 7 | 24 | 70.2 | 29.2 | 100. 120