28967824.pdf

|  1. DATE | 2. LOCATION | 12. CONCLUSIONS  |
| --- | --- | --- |
|  4 October 1956 | Denver, Colorado | ☐ Was Balloon ☐ Probably Balloon ☐ Possibly Balloon  |
|  3. DATE-TIME GROUP Local GMT 04/0806Z | 4. TYPE OF OBSERVATION ☐ Ground-Visual ☐ Air-Visual ☐ Ground-Radar ☐ Air-Intercept Radar | ☐ Was Aircraft ☐ Probably Aircraft ☐ Possibly Aircraft  |
|  5. PHOTOS ☐ Yes ☐ No | 6. SOURCE Civilian | ☐ Was Astronomical Meteor ☐ Probably Astronomical ☐ Possibly Astronomical  |
|  7. LENGTH OF OBSERVATION twenty seconds | 8. NUMBER OF OBJECTS one | 9. COURSE N to S  |
|  10. BRIEF SUMMARY OF SIGHTING…

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JEDWP H289 WPC251 YMB155 YYC100ENA186
RR RJEDWP RJEPHQ RJWFHW
DE RJEDEN 16
R 041630Z
FM COMDR 4602ND AISS ENT AFB COLO
TO RJWFHW/COMDR 34TH AIR DEV DEF KIRTLAND AFB NMEX
RJEDWP/COMDR AIR TECH INTEL CEN WPAFB OHIO
RJEPHQ/DIR OF INTELLIGENCE HEADQUARTERS USAF WASH DC
BT
/UNCLAS/AISOC 0893. THIS IS A UFOB MESSAGE PD
(1) (A) ROUND (B) PEA (C) RED (D) ONE (E) N/A (F) SEEMED TO HAVE TAIL (C) SAME AS PARA (1) (F) PD (H) NONE (I) SAME AS PARA (1) A (F) PD (2) (A) LIGHT IN THE SKY (B) WEST OF OBSERVATION POINT AT ABOUT TEN THOUSAND FEET (C) DROPPED SLIGHTLY FROM…

PAGE TWO RJEDEN 16
(5) (A) QK 4653 PD
(6) (A) COLORADO GUARD AT ROCK
FLATS (0836Z) PD
AURORA
COLORADO GUARD AT ROCK FLATS (0830Z) PD
DENVER COLORADO GUARD AT ROCK FLATS (0830Z)- 08
(B) N:A PD
(7) (A) CLEAR AND CALM (B) SURFACE TWO HUNDRED DEGREES
TTHIRTEEN KNOTS---SIX THOUSAND FEET ONE NINE ZERO DEGREES
TWO ZERO KNOTS---TEN THOUSAND FEET TWO HUNDRED DEGREES
ELEVEN KNOTS---SIXTEEN THOUSAND FEET TWO SIX ZERO DEGREES
ELEVEN KNOTS---TWENTY THOUSAND FEET ZERO THREE ZERO DEGREES
ELEVEN KNOTS---THIRTY THOUSAND FEET ONE SEVEN ZERO DEGREES
NINE KNOTS---FIFTY THOUSAND FEET TWO EIGHT ZERO DEGREES
THIRTY …