PROJECT BLUE BOOK

4 .
PROJECT 10073 RECORD CARD
I. DATE LOCATION 12. CONCLUSIONS
25 Jul 55 Glendive, Montana Was Balloon
000 Probably Bolloon
3. DATE-TIME GROUP 4. TYPE OF OBSERVATION Possibly Balloon
Local Ground-Visual Ground-Radar Was Aircraft
000 Probably Aircraft
GMT_ 25/@65 0715Z Air Vi sual Air-Intercept Radar Possibly Aircraft
5. PHOTOS O. SOURCE * Was AstronomicalArcturus
Y.s 00 Probably Astronomical
No civilian Possibly Astronomical
7. LENGTH OF.OBSERVATION 8. NUMBER OF OBJECTS COURSE Other.
000 Insufficient Data for Evaluation
Unknown
1 hr 10 min 1 n/a
10. BRIEF SUMMARY OF SIGHTING 11. COMMENTS
Shaped like a star. Variable red, orange and Venus, Mars, Jupiter, Saturn out. All
green. Maeuvered vertically and horizontally indications point to Arcturus setting at
from point o f original sighting. Descended time of disappearance of obj at ax of
at end of sighting and appeared to land. 300 deg.
) )
ATIC FORM 329 (REV 26 SEP 52)
-

2
MEMU ROUTING SLIP NEVER USE FOR APPROV ALS, CONCURRENCES, OR SIMILAR ACTIONS DISAPPROVALC,
Captain NAME OR TITLE Itardin INITIALS CIRCULATE
ORGANIZATION AND LOCATION DATE COORDINATION
ATIC: ATTN: ATIAE-S
2 FILE
ORMATION
3 NECESSARY ACTION
. APOIN-4E4 NOTE AND RETURN
SEE ME
SIGNATURE
REMARKS
Request that "LNKNOWN" be checked
on UFOB Index Card on AISS-UFOB-
the evaluation of the Heozd. Believe
you Will receive Will receive. AF Form 112 on this
ein the in the near near future if you have 2 have
Case
not alieady receivedit from D/I,
29rh1 10iv. There will le no furrher
Drgini zatidu,
FROM NAME OR TITLE Ronald DeRudder 29Ju155 DATE
A/c
ORGANIZATION AND LOCATION HH98 TELEPHONE
HOCH AISS
DD50 95 Form 12, 10 Nov 47, which may be used. Replaces DA AGO Form S95, 1 Apr 48, and AFHQ 16-48487GP0

UFOB INDEX CARD AISS-UFOB-241-55
1. DATE 2. LOCATION 12. CONCLUSIONS
0 Was Balloon
25 July 1955 Glendive, Montana Probably Balloon
3. DATE-TIME GROUP 4. TYPE OF OBSERVATION 0 Possibly Balloon
Local_ Ground-Visual Ground-Radar 0 Was Aircraft
00 Probably Aircraft
GMT 25/0715% July 1955_ AirVisual Air-Intercept Radar Possibly Aircraft
5. PHOTOS 6. SOURCE Was Astronomical
Ys 000 Probably Astronomical
No Civilian Possibly Astronomical
7. LENGTH OF OBSERVATION NUMBER OF OBJECTS . COURSE o Other_
0 Insufficient Data for Evaluation
Stationary with Unknown
One hour, ten minutes One (1) vertical and ntal moyement
10. BRIEF SUMMARY OF SIGHTING 11. COMMENTS
One (1), round, variable red, orange, and An investigation of this sighting has
green object, mich appeered to move both been authorized to Flight 1-B, 4602d
vertically and horizontally from point of AISS. The results of investigation
original sighting, finally appeared to de- are to be record ed on this card upon
scend to the ground after a period of 70 receipt of AF Form ll2 on this case.
minutes.
AISOP Form 5 (15 Oct 54) pem5.CO.
17

PP <
IN
ACTION (
Multi
27 JUL1853 07 30 27.03
(
IR
RC8
HLF100 2ATA
3AT7C.2 S  DINO 1 NUAVU O2 83ISSN GUONY SH 908 MEO4
RR RJEDWP
ZOV RJWPHL 4RZil
HLA250XMB1 81 XXB129GUA027 (
RR RJEDEN RJWPHL RJEPHQ RR RJEDEN R JWPHL RJEPHQ os
DE RJWPGU 18 →
R 261931Z R 261931Z 2
FM COMDR TWONINE AIRDIVDEF GFAFB MONT
TO RJEDEN MDR ADC ENT AFB COLO IDR ADC ENT AFB COLO
RLEDUT REDIUT
WPHL/CoMDR AIR TECHNICAL INT T CENTER W P AFB OHIO J
JEPHQ/DIR INT HQ USAF WASH DC
BT
(UNCLASSIFIED)29ADINT 6659. TITLE UFOB. ITEM
1. A. LIKE A STAR
B. PEA −
C. VARIABLE RED, ORANGE, OCCASIONALLY GREENISH
D. ONE
v 's n *OIHO *I NO1AYG 3 831SIO3H SEYONV1S 341 0 *8O*
E. N/A
F. NONE
G. NONE
H. NONE
I. NONE i

B. AZIMUTH 310 MAG ELEV THIRTY DEGREES
C. AZIMUTH 310 MAG ELEV ZERO DEGREES
D. MANEUVERED RTICALLY AND HORIZONTALLY FR POINT OF ORIGINAL SIGHTING.
PAGE TWO RJWPGU 18
E. DESCENDED AT END OF SIGHTING AND APPEARED TO LAND. .
F. O E HOUR TEN MINUTES
3. A. GROUND VISUAL 102 4 x. an4 509 694
B. NONE
C. N/A 594
( (
4A. 250715Z 4.A.250715Z
B. NIGHT
5. THREE MILES NW GLENDIVE MONTANA
6. A.MR 6. A.MR GLEND IVE, MONTANA
HOUS EPAINTER (
MRS 27 ADDRESS AS ABOVE, HOUSEWIFE.
-
B.N/A
7. A. CLEAR AND CALM ¸
B. 290/35 300/25
(
4 "V '$ n 'C1n0 'I , T -0u 521s61s 64VCN1 )
PAGE THREE RJWPGU 18 (
WNO
280/35 260/35 (
260/5

107
PAGE THREE RJWPGU 18 J
280/35 260/35
260/55 N/A
N/A
C. UNLIMITED
D. UNLIMITE (
LSAZ4 "'s a OHO I NOtArG
E. ZERO
F. NO STORMS IN AREA C
8. NONE (
EAO NONE
(
10. NEGATIVE
11. INTELLIGENCE OFFICER 11. INTELLIGENCE OFFICER 29 ADD, 1. 29 ADD, 1/LT, CAUSE UNKNOWN LT, CAUSE UNKNOWN (
GOE WHOA
12. NONE
(
13 COMMENT NEITHER MARS NOR VENUS WERE IN FAVORABLE POSITION TO BE
TAKEN TO ACCOUN TAKEN TO ACCOUNT FOR THIS THIS SIGHT ING. S IGHT ING. (
BT
(
26/1949Z JULY RJWPGU
-
C
15 'n
'OIH