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

PROJECT BLUE BOOK

UNIDENTIFIED FLYING OBJECT CASE FILES · 1947 – 1969
CASE REFERENCE6971001
DATE OF SIGHTINGOctober 1957
REPORTED LOCATIONKremmling Colorado
FRAMES3

Machine transcription · mean legibility 81.8/100 · engines: paddle-gpu-200dpi

Transcribed Frames

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PROJECT 10073 RECORD CARD
1. DATE 2LOCATION 12. CONCLUSIONS
Was Balloon
6 October 1957 Kremmling, Colorado XProbably Bolloon
3. DATE-TIME GROUP 4 TYPE OF OBSERVATION D Possibly Balloon
Locel 1705 x Ground-Visual Ground-Rodar 0 Was Aircraft
Binoculars o Probably Aircraft
GMT 17/0205Z AirVisual Air-Intercept Rader D Possibly Aircraft
5. PHOTOS . SOURCE Was Astronomical
Yes 0O Probably Astronomical
1 X5 No Civilian Possibly Astronomical
7. LENGTH OF.OBSERVATION OF.OBSERVATION . NUMBER F OBJECTS OBJECTS 9. COURSE COURSE Other. Other.
000 000 Insufficient Data for Insufficient Data Eveluation
5 minutes one stationary Unknown
0. BRIEF SUMMARY OF SIGHTING 11. COMMENTS
A round object the size of a wuarter A round object t he size of a wuarter The sighting was probably a
at arm's length, red at first then' balloon ieleased at Grand Junc- at Grand Junc-
blue with white core and two tails. blue with white coro and two tails. tion, Colorado.. tion, Colorado.
Gradually faded out.
)
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P 971525Z
FRAME 003 / 003paddle-gpu-200dpi
2 1705 (: 7:05PMCcl
KREMMILING, COLO. ITEM SIX- , 45,KREMMLING COLO ITEM lF=o
B. SURFACE /SW/25; 20/000/ /25; 20/000/
↑
79 1 ie s
fun
PAGE TWO RJEDEN 13 aep
GU3ED3D; 30/S9KSW50; 50,EO/SWY50, CEILING BROKEN. VISIBILITY Iid Dnonnv. visiDizl
UNLIMITED CLOUD COVER BROKEN 8. NONE 9. NONE. 10. NONE 11. Daddoor
UNLIMITED CLOUD COVER BROKEN 8. NONE 9. NONE. 1O. NONE 11. S.W
OPERATIONS OFF OPERATIONS OFFI ROBABLY - BALLOON. 12. NONE. END Onl. On.
BT BT w
07/16412 OCT 07/16412 OCT RJEDEN encni Crcni
3 KRENOING KRENUING an T UFO 1FO
O) colo. ol
Se = Ballor
Grand Osu
, as breation P
.