PROJECT BLUE BOOK

PROJECT J0073 RECORD CARD
1. DATE | 2. LOCATION 12. CONCLUSIONS
0 Was Bolloan
9_April 1955 Mira_ Loma, Califoroia Xo Probubly Balloon
3. DATE-TIME CROUP 4. TYPE OF OBSERVATION 0 Possibly Balloon
Local.. Ground-Visual Ground-Rodar 00 Was Aircroft
Probably Aircraft
GMT.9/1202Z Air-Visual Air-Intercapt Radar 0 Possibly Aircraft
5. PHOTOS 6. SOURCE D Was Astronomical
Yos 0 Probably Astronomical
No Civilian D Possibly Astronomical
7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS 9. COURSE D Other
00 Insufficient Dota for Evaluation
Unknown
approx 50 minutes. one south
10. BRIEF SUMMARY OF SIGHTING 11. COMMENTS
One object, generally white with a object, generally white with a Probably balloon. balloon.
reddish tint, no reddish tint, nc noise or visible Sighting investigated by 4602d
vapor trail or exhaust, was observed vapor trail or exhaust, was observed AISS and checks w/weather
to drift to the south. stations in the area indicate
that sighting was that sighting g was caused by caused by
weather balloon which was aloft weather balloon which was aloft
at designated time.
ATIC FORM 329 (REV 26 SEP 52)
:

IN lusiturs
22
11 Yns 0S 33- 9Am55 19 045
UU
10137 AhC
UPB2 2 YDD137XY0247JBA 76JDD 26
2 JP JDEN JD 2Ca
DE JWPJB DDC 3t
8316 5Z, l
FHI COC S7 TH AOURON SPLDRO GTLIF
TO JUPJB/COC C 27TN N AD DEF NORTON AFD, CALIF
JADHVCONDR ADO ST AFB COLO
JEDYP/COIDR AIR TEOH INT CH URICHT PATTESON AEL-STIO JEDUT/COIDR AIR TECH INT CH URIGHT PATTESON AEL-STIO
DT
JUNCLASSIFIED/S7 TAC C-EO7 PD IN ACCORD VITH ARR 2:S-2PAR 7D /UNCLASSIFIED/S7 TAC C-O7 PD IN ACCORD VITH ATR 2:S-2PAR 7D CHA REPT CHA REPT
OF UNID FLY ODJ THE FOLG IS OF UNID FLY ODJ THE FOLG IS SUBY CLN
1. A. ROUND D E. SILVER DOLLAR C. REDDISH TINIT INSIDE CHA WHITE ON OUT- E. SILVER DOLLAR C. REDDISH TINIT INSIDE CNA WHITE ON OUT-
SIDE D. ONE E. NONE SIDE D. ONE E. NONE F. NONE G. NOLE H. NONE I. NONE F. NONE G. NOLE H. NONE I. NONE
2. A. JUST SOANNING SKY B. FOUR FIVI DEGREES AT ONI LIGNT ZIRO
C. DISSAPPEARED TO SOUTH D. NOME E. NONE F. FOUR HINE MINUTES
3.A. GROUND VISUAL B. PONT C. H/A
THO JHPJS 9D

4.A ONE TWO : ZERO TMO ZULUNINE APRIL FIVE FIVE B. PRE DAWN
1 2 7 2n 120 2Z
S. A. EJ.CE TWO NINE ZERO OIE TAPE
AGE TUO FIVE CNA SIX FIVE TIVE NIME LONEA CIA
MIPALONA CHA CALIFORNIA CHA C OCCUP EXCHAME LSOT PRODUCS COMPALY
D.HOME
7. A. CLEAR B. TEN ANGELS ZMRO TVO ZERO AT OHE ZERO KINOTS CIA TUO
23201 ANGELS THRES S SIX ZMRO AT ONE ZERO KIOTS OMA FOM ONE ANGELS
THREE FOUR ZERO AT ONE FIVE KNOTS. C. ZERD D. ONE ZERO E. NONE
7. HONE
A. ONE 9.A. HONE 1. A. HONE
PAGE THREE JUPJB 9D
LI. A. NO AIRCRAFT IN AREA CHA CAUSE OF SIGHTING UNKNOUN CAPT CLIFFORD
E. BRANDT INTELLIGENCE OFFICER USAF
42. A. HONE
V/17557 AP2 JUPJD

UFOB INDEX CARD
1. DATE LOCATION 12. CONCLUSIONS
9 April 1955 Mira Loma, Callfornia 0 Was Balloon
80 Probably Balloon
3. DATE-TIME GROUP 4. TYPE OF OBSERVATION Possibly Bollgon
Local Ground-Visual Ground-Radar Was Aircraft
000 Probably Aireraft
GMT 9/1202 Z Apr 55 Air-Visual Air-Intercept Radar Possibly Aircraft
5. PHOTOS 6. SOURCE Was Astronomical
Yes 000 Probably Astronomical
No Givillan Possibly Astronomical
7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS 9. COURSE Other.
000 Insufficient Data for Evaluation
approx. firty 50)mimtes one (1) South Unknown
10. BRIEF SUMMARY OF SIGHTING 11. COMMENTS
whits with a red- Probably balloon.
dish tint, no noise con oins, mo 2 3 visxors vaoor cial. viaible vapor trail
or exhaust, was observed or exhaust, was observed to drirt to the This a ghting was investigated by this This al ghting was investigated by this
Bouth. south. organization (4602d AISS), and checks
with weather stations in the area ol with weather stations in the area of
the sighting indieate that sighting was the sighting indieate that sighting was
caused by a weather balloon which was caused by a weather balloon which was
aloft at the designated tine.
AISOP Form 5 (15 Oct 54) 254)

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AESLEGATORST ECVHANOD 106505625
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