OCR recovered text quality varies — view PDF for accurate reading.= as
Te,
| 1.
DATE
18 July TF
|
1951
PROJECT 10073 RECORD CARD
| 2. LOCATION
Duluth,
Ainmnesota
a.
= i.
a
0
f=
EN
=
| ROU; 4
Daf;
PE
DATE-TIME GROUP
Local _ mime
LENGTH OF
1 Hr,
11te |
Ls es
ie
“
OBSERVATION
10. BRIEF SUMMARY OF SIGHTING
Tua and silver. Steady motion,
— a
r identified as a balloon by usa
and interce
pl
®
4. TYPE OF OBSERVATION
I Ground-Yi sual
DC Air Yi w al
EB SOURCE
15
i Cad
=
Li aL ™ =
o
. NUMBER OF OBJECTS |
Js.
OL
BX DO Ground-Radoar
2. Civilian (G 0C)
9. COURSE
11. COMMENTS
Ballon
O Air-Intercept Rodar
evaluat
i | |
O00 OOO 0OQ0o
|
tion.
se E——
CONCLUSIONS
Was Balloon
Probably Balloon
Possibly Balleon
Was Aircraft
Probobly Aircraft
Possibly Aircralt
Was Astronomical |
Probably Astronomical
Possibly Astronomical
Cther_ =
insufficient Data for Evaluation
Unknown