DECLASSIFIEDUSAF PROJECT BLUE BOOK · NARA T-1206
UNITED STATES AIR FORCE
PROJECT BLUE BOOK
UNIDENTIFIED FLYING OBJECT CASE FILES · 1947 – 1969
CASE REFERENCE6785850
DATE OF SIGHTINGDecember 1956
REPORTED LOCATIONValley City N Dakota
FRAMES3
Machine transcription · mean legibility 74.4/100 ·
engines: tesseract-200dpi
Transcribed Frames
FRAME 001 / 003tesseract-200dpi
a aA eS PROJECT 10073 RECORD CARD
1. DATE 2. LOCATION [2 CONCLUSIONS
10 Was Balloon
1 December 1956 Valley City, N. Dakota O Probably Balloon
3. DATE-TIME GROUP 4. TYPE OF OBSERVATION O Possibly Belloon
Local Broun d- Vi sual 0 Ground-Radar ~ Brahaule Riverati
GMT 01/0720Z D0 Air Vi sual O Air-intercept Radar E Possibly Aircraft
5. PHOTOS $. SOURCE fhe Waeswaromami eel
0 Yes O Probably Astronomical
XKNo Civilian D Possibly Astronomical
7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS | 9. COURSE 0 , Other
WX Insufficient Data for Evaluation
QO Unknown
___15 minutes one West | at
10. BRIEF SUMMARY OF SIGHTING 11, COMMENTS
One object round, slightly larger | All radio contact was regained
than a baseball. Color red to orange after object left the area,
at approx 1000 ft altitude. Object Association between obj & radio
had rapid movements up, down, side- contact not established,
ways and hovered, Upon approach of Insufficient data-WX data not
police car obj rapidly disappeared | submitted.& positional info on
to West. As police got closer to obj,| Obj not included.
they lost radio contact with station
at Valley City. Valley City also lost
contact with Jamestown, S.D.
ATIC FORM 329 (REY 26 SEP 52)
FRAME 002 / 003tesseract-200dpi
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| lta ATIC SAE 4 / )
CTW4O WUS159 MA270 M FGB154 LONG GOVT PD Wr Ales
FARGO NDAK 1 1212PMC) Ot Mec Sd) 3g. re &.
COMMANDER AIR TECHNICAL INTELLIGENCE Kian oe ni
Waa ee
CENTER WRIGHT PATTERSON AFB OHIO add (wy
ue
Is:
( Oo Oo
UFOB PART ONE. Ae ROUND Be SLIGHTLY LARGER THAN A BASEBALL
AT APPROXIMATELY FIVE MILES. Ce RED TO ORANGE D. ONE Ew
NAe Fe NAsw G. RED STREAK AT INTERVALS He NONE PART We
Ae POLICE CHECKs. Be ALTITUDE APPROXIMATELY 1,000 FEETM
Ce ALTITUDE APPROXIMATELY 1,000 FEET D.1 RAPID MOVEMENTS
UP AND DOWN AND SIDE TO SIDE ALSO HOVERED. E. UPON APPROACH
OF POLICE CAR OBJECT RAPIDLY DISAPPEARED TO THE WESToF.
APPROXIMATELY 15 MINUTE. SECTION 3. A. GROUND VISUAL.
B NAe Cy. NA SECTION 4e Ae 0720Z-12-1. Be NIGHT
e SECTION 5. VALLEY CITY AIRPORT NORTH DAKOTA SECTION 6.
SURES. cae VALLEY CITY NORTH DAKOTA
POLICEMAN AGE 33. SECTION 7. As VERY CLEAR VERY LITTLE WIND
OR CLOUDS. Bel ye CoNe De NAcE NAe Fe NAc
SECTION 8 NONE. SECTION 12 NONE. REMARKS ADDITIONAL OBSERVER
LOREN ANDERSON CITY HALL VALLEY CITY NORTH DAKOTA POLICEMAN.
THE OFFICERS REPORTED THAT WHEN THEY TRIED TO GET CLOSER TO THE
OBJECT THEY LOST RADIO CONTACT. WITH THE STATION AT VALLEY CITY
AND ALSO AT JAMESTOWN THIS WAS CONSIDERED VERY UNUSUAL AND HAS
HAPPENED ONLY PREVIOUSLY DURING SEVERE WEATHER CONDITIONS THE RADIO
STATION IN VALLEY CITY WAS ALSO WITHOUT CONTACT WITH JAMESTOWN
ALL RADIO OPERATORS WERE ON DUTY AS TELEPHONE CHECK WAS MADE WEATHER
WAS CLEAR IN JAMESTOWN ALL CONTACTS WAS REGAINED WHEN OBJECT LEFT
THE AREA
COMMANDER DETACHMENT ONE 4672ND GOS FARGO NDAK
AB CDENAFNAGHWAB 1,000 C 1,000DEF 15 3
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FRAME 003 / 003tesseract-200dpi
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AST hrs
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A BNA CNA 4A O7202-12-1 B56 720 5.33 7A BNA
C NA DNA ENA F NA 8 12
(12).
(324 PM DEC 1 56)