PROJECT BLUE BOOK

PROJECT 10073 RECORD CARD
1. DATE LOCATION 12. CONCLUSIONS
10 Jun 55 Ontario, Calif Was Bolloon
000 Probably Balloon
3. DATE-TIME GROUP 4. TYPE OF OBSERVATION Possibly Balloon
Local :8:Ground-Visual Ground-Radar Was Aircraft
000 Probably Aircraft
GMT10/21257 Air-Vi sual Air-Intercept Radar Possibly Aircraft
5. PHOTOS 6. SOURCE 0 Was Astronomical
Yes Yes 00 0 Probably Astronomical Probably Astronomical
No civ 0 Possibly Astronomical
7. LENGTH OF OBSERVATION 7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS 9. COURSE 9. COURSE 0 , Other.
B B Insufficient Data for Evaluation
2 min. Falling 0 0 Unk nown
1 Falling
10. BRIEF SUMMARY OF SIGHTING 11. COMMENTS
Round. Silver with orange markings. Swept Insufficient data for evaluation.
back wings. Ob was turning end over end and
falling. It would fall for a while then Could possibly have been a payload a payload
float. dropped by balloon.
—
ATIC FORM 329 (REV 26 SEP 52)

"
2
/usitus INFORMATION
1uns (
RE158
EWPE206 YDC184 XYA384 XDE186JBA102JBD020
MM RJWPJB RJEDEN RJEDWP RJEPHQ
DE RJWPJB 1D Hit
M 111800Z
3 A7m62
FM COC 67ØTHA CWRON SPEDRO CALIF
TO RJEPJB/COC 27TH AD DEF NORTON AFB CALIF 4R.File
RJEDEN/COMDR ADC ENT AFB COLO RJEDEN/COMDR ADC ENT AFB COLO
RJEDWP/COMDR AIR TECH INT CEN WRIGHT-PATTERSON AFB OHIO RJEDWP/COMDR AIR T TECH INT CEN WRIGHT-PATTERSON AFB OHIO
RJEPHQ/COMDR DIR OF INT OF INT HQ WAS DC
BT
/U N C L A S S I F I ED/670TAC C-012 PD /U N C L A S S I F I ED/670TAC C-012 PD IN ACCORD WITH AFR 200-2 PAR IN ACCO ORD WITH AFR 200-2 PAR
7D CMA REPT IS SSUBM CLN
FLOAT F. TWO MINUTES 3. A. GROUND
10 2125Z B. DAY 5. A. CHARLIE EASY Y 24 CMA WAC AREA EASY JIGG PD B.
ONTARIO CMA CAL. MA ACE FOUR THREE CMA NE
TARIGCNA CALIF CNA HOUSE WIFE B. N/A -
220 AT 15 KTS CMA 20

PAGE PAGE TWO RJWPJB ID TWO RJWPJB 1D /
ANGELS 190 A: 25KTS CNA 30 ANGE.S 200 AT 35KTS CNA 40 ANGELS 230 AT ANGELS 190 A: 25KTS CNA 30 ANGE-S 200 AT 35KTS CNA 4 ANGELS 230 AT
AT 45 KTS PD . NONE D. THREE MILES E. THIN AND OBSCURED F. NONE 8.
A. THERE WAS NE MULTI MOTOR A/C IN THE AREA ACCORDING TO OBSERVER 9. A. THERE WAS ONE MULTI MOTOR A/C IN THE AREA ACCORDING TO OBSERVER 9.
A. NONE, 1. A COULD NOT BE DETERMINED BY THIS STATION 11. A. REPORT
COULD NOT BE IVAI COULD NOT BE IVALUATED BY THIS STATION BY THIS STATION 12. A. NONE
BT DT
11/1831Z JUN AJWPJB
.To 3T SSSINOP ST
(.
N! 001 1 104 43157
1

UFOB INDEX CARD
1. DATE 2. LOCATION CONCLUSIONS
1 June 1955 Cntario, California 0 Was Balloon
0 Probably Balloon
3. DATE-TIME GROUP 4. TYPE OF OBSERVATION Possibly Balloon
Local Ground-Radar 0 Was Aircraft
0 Probably Aircraft
GMT 1/2125 Z Jim 55 AirVisual Air-Intercept Radar 0 Possibly Aircraft
5. PHOTOS 6. SOURCE Was Astronomical
Yes 000 Probably Astronomical
No Civilian Possibly Astronomical
7. LENGTH OF OBSERVATION 8. NUMBER OF OBJECTS 8. NUMBER OF OBJECTS 9. COURSE Other.
000 Insufficient Data for Evaluation
approx 2 mimutes mimutes one (1) one1) straight down Unknown Unknown
10. 10. BRIEF SUMMARY OF SIGHTING 11. COMMENTS 11. COMMENTS
Cne (l) silver object, which appeared to havs One (1) silver object, which appeared to have Due to the "classio" description of this Due to the "elassio" description of this
a delta wing or some type of projections, sighting, and th sighting, and improbability of further
was observed to flutter down from an undeter- investigation uncovering additional
mined altitude. The observer stated that information, no follow-um information, no follow-up investigation
object appeared to float periodically, and was authorized. From the information information S.
then to resume its downward course. received in the preliminary report, this
sighting is resolved as POSSIBLY BALIOON. sighting is resolved as POSSIBLY BALIOOM
3
AISOP Form 5 (15 Oct 54)
.