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

PROJECT BLUE BOOK

UNIDENTIFIED FLYING OBJECT CASE FILES · 1947 – 1969
CASE REFERENCE6786842
DATE OF SIGHTINGFebruary 1957
REPORTED LOCATIONLake Stevens Washington
FRAMES2

Machine transcription · mean legibility 65.8/100 · engines: tesseract-200dpi

Transcribed Frames

FRAME 001 / 002tesseract-200dpi
PROJECT 10073 RECORD CARD

1. DATE 2. LOCATION 12, CONCLUSIONS
\ 0D Was Bolloon
: 22 February 1957 __ Lake Stevens, Washington aa enony. Baieen
3. DATE-TIME GROUP 4 TYPE OF OBSERVATION il a ali
Local 8 -Ground- Vi sual DB Ground-Rodor a Biculy Aicerali
GMT 23, O0030Z CD Air Vi sual D Air-Intercept Rodar OD Possibly Aircraft
5. PHOTOS 4. SOURCE O Was Astronomical
0 Yes o Probably Astronomical
: De We ix Get Civil ian 2: i" O Possibly Astronomicol
My 7. LENGTH OF OBSERVATION i NUMBER OF OBJECTS 9. COURSE 0 Other
I O insufficient Date for Evaluation
O Unknown
hes unk “a _one unk . i ie
10. BRIEF SUMMARY OF SIGHTING 11. COMMENTS t
| one object round, 8 feet in diameter, The description, low alt. observe
Color dark, Ob pject gliding with the and the fact it was gliding with
wind till out of sight Wind indicates

ATIC FORM 329 (REV 26 SEP 52)

a balloon,
FRAME 002 / 002tesseract-200dpi
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Fr COMDR 25TH CADD MCCHORD AFB WASH
TO RJEDEN/COMDR ADCENT AIR FORCE BASE COLRADO SPRING COLO
RJEDWP/COMDR AIR TECHNICAL INTELLIGENCE CENTER WVAFE OHIG 7
RJEPHO/DIRECTOR OF INTELLIGENCE HOTRS USAF WASH D C \ '

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INFO RJWPSB/COMDR WADF HAMILTON AFB CALIF fan a

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a5;fi TAC MSG E388 PD ATIN? DIRECTOR OF INTELLIEGNCE.

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): FOLLOWING UFOB MESSAGE SHAPE VROUND, SIZE EIGHT FEET DIAMETER, COLOR

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| ‘DARK, ; FIRST OBSERVED 1503 FEET HIGH,3 ELVATION UNK,; GLIDING WITH WIND,

| DISAPPEARED BY GLIDING OUT OF SIGHT.$ SIGHTED 23/0392 AT HARTFOR,
| MLOCATED FOUR MILES EAST OF LAKE STEVENS E Pt der

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ST.3 LAKE STEVENS, 3 WASH. 5 PHONE}, 0 jajaja iaiiaiiaee

25/@654Z FEB RJWPDM

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