DECLASSIFIEDUSAF PROJECT BLUE BOOK · NARA T-1206
UNITED STATES AIR FORCE

PROJECT BLUE BOOK

UNIDENTIFIED FLYING OBJECT CASE FILES · 1947 – 1969
CASE REFERENCE7074322
DATE OF SIGHTINGNovember 1956
REPORTED LOCATIONClear Lake South Dakota
FRAMES1

Machine transcription · mean legibility 82.4/100 · engines: tesseract-200dpi

Transcribed Frames

FRAME 001 / 001tesseract-200dpi
; UFUB INDEA. LAKU .
eS eT Oe). * . ——— er aad

1. DATE 2. LOCATION 12. CONCLUSIONS

A] ~F Nov $6 Clear Lake, South Dakota Was Balloon
Probebly Balloon
3. DATE-TIME GROUP 4. TYPE OF OBSERVATION Possibly Balloon
Wes Aircraft
27/0655Z Nov 56 B® Ground- Vi svel © Ground-Roder re

O Air Vi sual D Air-Intercept Rodor Possibly Aircroft

Ta! my
U - Wes Astronomical

Probably Astronomical
Possibly Astronomical

EE
Insufficient Data for Evaluction
Unknown

8. NUMBER OF OBJECTS | 9. COURSE

7. LENGTH OF OBSERVATION

oo0 000 000 000

One and one half hours One Unknown

10. BRIEF SUMMARY OF SIGHTING 11. COMMENTS

“one red to green egg-shaped object, the In order to ob information
sise of a crapefruit at arm's length. Object | concerning this ATIC Forn 16)

was first seen at 30° elevation, 270° azimth.| was sent to the’source on 29 Nov 56.
Object changed directions fast-—-no set pattern, Results of lysis of returned forn
Odjeat was still in sight after having been will be cated in Monthly UFOB
observed visually and through binoculars for -

14 hours, |

AISOP Ferm 5 (15 Oct $4)