Project Blue Book Special Report No. 14: Analysis of Reports of Unidentified Aerial Objects

Enltation
r> Balloon
1-Aslnrmical
2-Aiictall
J-Li(M Pnenon.
••Bute
S-Clouds, Dust. etc.
6-htiufltc tnfo.
7-Psydalopal
«-Unkao«n
Total
Certain
£
C
a
i
0
i
iQ
Numbet
Doubtlul
c
3
0
c
0
P
n
3
| T o U [ _
0
1
0
c
I
• 0
[
n
Pet Coil
Ctrl»n
OC
tut
ao
o.o
O.o
J-l
o.o
l i
11
Doubtful
0.0
?ll
1-0
0-0
CO
0.0
Total
O.Q
L-l C
l i t
o.t
at
a.o
ao\ 77
CD
CO
13.1
7-7
7-7
'09-
Numbet
>itamj
~ r
jz^
_t
0
o
1
0
1
2
10
Doubtful
0
3
0

i
0
1
2
/ 3
Pet Cent
Certain
ISM
UA
111
-M.

7-7
-AS.
\T1
IUL
Doubtlul
0.0
QJ
£.0
0.0
0,0
0.O
7V
Total
AT*
18.h
HA
0J>
0.0
6.0
1-7
P.D
7.7
!*.+
/ft
Number
;ntain
5
0
0
P
C
_ J 2
u
-JL
Doubtlul
/
0
0
0
0
0
0
1
(.
Total
C
H-
1
Q
0
0
k
Q
.O
0.0
Q H
21 h
to
i l l
3-1
w.
Nuntel
Certain
/
/
2
0
' 0
0
-3
L
(,
0
I±
Doubtlul
0
Q
0
0
0
0
o
0
o
0
Tobl
/
/
1
0
0
0
•i
/
(,
0
n
L.
Per Cent
Cabin
77
77
III
JJL
0.0
2Ut
JJL
Ift.Q
Doubtful
0.0
0-0
0-0
0.0
Q.O
o.o
op
0.0
00
0.0
Total
7.1
1.1
IH- 3
0-6
0-t>
OJ>
Qf.¥
7 /
o.o
\od-
Evaluation
0-Balloon
l-Astronomical
2-Airctaft
3 L i | M Ptienon.
••Bints
S-Clouds, Dust, etc.
frlnsutlic Into.
7-PsycKok>|ical
t-Unkwioi
W i n e r
Total
Number
Certain
/
JL
•6
o
0
•3
0
1
0
5
Doubtful
C:
1
9
(1
9
$
r
0
i
2
Total
7
0
0
0
0
2
0
1
1
7
PerCent
Certain
jit 3
0 0
oo
o.o
JJL
-JA
Wit
0.0
ll.t
Doubtful
o.o
/ y 3
q.s
00
O-o
0-0
0-0
2g.C
ToUl
/«3
29.C
0-t
O.fi
00
0.0
T^k
-£&
/ * 7
li'3
HI,
( Z v AS ET
Number
CerUin
0
_J2
o
JL
o
0
0
A
0
6.
Doubtful
0
Q
0
0
o
0
p
(?
0
Q
0
Total
¥
JL.
0
0
o
o
0
0
3L
0,
&
Percent
Certain
CCl
0.0
0.0
0.6
OC
u
0.0
JLl
/tt.o
Doubtful
QP
0-0
0.O
0.0
AO
0.0
o.o
0.0
0.0
Q.Q
O.t
Total
o.O
O.O
hi
fi.0
00
0.0
it)
VI
40
0.
Nuitet
:ertain
/
JL
JL0
. 0
a
Q
UL
Doubtful
0
9
1
0
0
0
0
o
0
9
i
Total
1
/
5
0
0
0
H
0
tQ
16
PerCent
Certain
6-7
m9.0
9.0
0.0
2C.7
oJ
26.7
CO
fi.3
Doubtful
0.1
CO
£7
o-t
4.1
ao
> o.o
PC.
9-9
Cl
Total
Jj.
'.-)
Hi
0.0
9-9
Q.Q
OJ
1*1
0.0
/OO.
Number
Certain
1
1
Q
o
O
2
0
5"
/
HA
Doubtful
Q
li
I
0
i a.
0
0
0
/2_
0
s
ToUl
1
s
0
Q
Q
0
5
1
*(?
PetCoit
Certain
10.0
S.O
211
9-0
•!
0-0
(1.0
O.0
o.o
6,0
i-o
Total
in
JLL
33. 'i
OO
(\.o
O.O
Q-0
33.3
9-1
100.
Number
Certain
2
if
I
0
n
)
1
i
t l
Doubtful
"3
00
o
D
0
o
P
Total
i
1
0
o
o
1
1
I
Percent
Certain
tit
23.5
JJL
o.o
AC
&0
JT.f
5.9
HB
S.9
70. i
Doubtful
in
IIS!
o.o
0.0
114
o.o
0,0
0.0
P.Q
m
Total
It*
U3
JJL
0.0
0-0
st
//»
no.
127