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

1
; Evaluation
0-Balloon
I-Asfonomical
2-Auccalt
3-ligtU Phmon.
4-Bnds
5-Clouds, Dust, etc.
6-lnsuffic Into.
7-Psyctalogical
B-Unhwwi
Withe.
Total
••/)
/
P
£3
ft"
-7 /.£S S
'ec Cent
Certain [Doubtful; total
/ J
1/.7
17
v ?
00
ft-7
pp
/I 0
LSI),
1 0 0 4.1
sof
00
fit 0.0
0. D\ f. 7
D0\ 0:0
4-3
13.0
#3
/OH.
V
6-/0
Number
Certain Doubtfuf
d
TP
^
A
0
/
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a
r?
0
p
0
0
0
//
0f
5£
Total
/
,7
-P
/
P
P
/ 3
Certain
0,0
Id?
00
0.0
0.0
p>.o
77
0.0
P.O
'^5
»er Cent
Ooubthll
77
77
0.0
i£i.
0*,O
p.o
0.0
p.o
P.O
0.0
10$
Total
7.7
0.0
/SI/-
0-0
P>.0
7'7
p.o
0.0
jDo.
/
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a
p
0
a
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Number
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/
a
0
0
a
a
0
//
(3 5"
n Si
Total
/
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0
0
0
3
/
r
F
Certain
0-0
p 0
ff.l
0.0
0,0
0,0
(f.t
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13.3
p.o
etCent
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>/./
0.0
CO
0.0
P.O
0.0
0,0
0.0
/ / • /
Total
ff-l
/ / , /
p.o
0,0
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p.p
37.3
//'I
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Certain"
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0.6
P.P
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r ~"j Evaluation
0-Balloon
1-Ast/ononical
2-Airciaft
3-Uigfit Phenom.
4-Ditds
i-Clouds, Dust. etc.
6-lnsuffic. Info.
7-Psychological
8-Unknovm
Mttier
Total
6/ .
Ccrt.nn
J
3
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0
d
/
O
7
CA.-W-V — •s'M/.wrzs
Number
rDoubriuiT Total
1 /
/
a
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0
d
6
0
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_2
3
~ 0
P
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1
p
9
Certain
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63.3
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f-0
/ / /
H
Per Cent
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//, /
0.0
0.0
P.0
0.0
0.0
0.0
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CO
Total
zu.
2-2.-2
tt.3
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0.0
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0-0
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Q-0
^?1'\/O0,
Number
Certain
J.
—£-_j_
/
0
0
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P
0
1
Doubtful
¥
0
0
0-
p
0
0
7
Total
5-
2-
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P
/
(p
P
I
Pet Cent
Certain
& 7
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0.0
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P.O
P.O
0.0
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(•7
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Total
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tt-7
0.7
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17
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£7
/oo.
P7L/£fr' JP s-Z/Wl/rSS
Number
Certain
V
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0
c
f
Doubtful
0
0
6
0
0
d
0
P>
Total
7
1
P
0
0
P
0
Pel Cent
Certain
H1
15 3
III
0.0
0.0
p.o
ILL
Al
o.O
'0O.d
Doubtful
P-0
P.0
6-0
p.o
P.o
0.P
0-0
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p.o
Total
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33.'?
po
P.P
p.o
0.0
II, (
0.0
'0.0
/PA
/V07- 5TA7£P
Number
Certain
0
-J—
0
0
Doubtfu
y
0
0
V
2-5
Total
7
a/
if
7
P>
/P
.0
& /
Per Cent
Certain
&2
-JUJ
M i
0.6
00
J£
57.0
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3 1
2/. *>
/ ' U?
00
0-0
00
Y/.6
Total
us
3A*
13.1
hi
p.o
/PP.
r
r' "i Evaluation
|0-Balloon
l-Astfanonical
Z-Auci.lft
3-Light Phefiom.
4-Bird
5-CIOUOJ. . - s t , etc
6-lnsjKic. lr.t«.
7-Psycholo£ical
5- Unknown
9-Other
Total
94?
*
f SSOCA/P-
Number
CtrtainTboobMu Tctal
Q\ J\ P\
-.a\. °L P1
0
0
/
0
A] 0
/
P
z
P\ ~^\0
V* s\ 0
0 p
' A/
£1/
/9#P
trss
Per Cent
Certain
A A

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/ /
Doubtfu
n
a
0
0
0
0
0
0
p
Total
a
2-
3_
P
0
P
fi
//
Certain
p.o
Jtf%
P-0
p-o
'O.D
P-P
/oo.o
Pei Cent
Doubtful
CO
t.o
0.0
0.0
0.0
P-0
0.0
0.0
P.O
P.o
Total
0.0
/iZ-
0.0
f£X
Db
il
P-0
p.o
/PO.
I
Evaluation
0-Bjllwn
Z-Airciaft
3-Ltght Pbcnom.
4-Buds
5-Clouds. Oust, elc.
6-lnsufllc Info.
7-Psychologial
8-Unknown .
9-001^
Total
rcertam
.--
U
O
O
1.
a
Doubtful
0
-A
—^
0
0
0
Total
6
3
P
0
0
r
p
l
W7J~~£±23-
3~.'/
Per Cent
Certain
P-o
Ilk
o-c
p-d
00
/f-3
'ill
Doubtful
0.0
{/•0
^' 0-0
5
"TotaT
2Z7
P.0
0.0
ao
/S.6
0.0\ p-0
p.01
P.O
2*1.
HS
(DO.
t> ' UP A///Vt,-7-£ 5
Number
Certain
—&
£
0
CL
—A
/
Doubtful
2
&
0
n
0
0
0
0
0
Total
/
' O
O
P
/
/
/
Per Cent r
Ceitam
M l
/s'.o
5.0
-1-0
P.o
y.p
f.O
Mf
\f~.C
no
Doubtful
/O.O
P.P
/^O
0.0
p.o
PO
p.o
o.p
0.0
o.p
Total
MO
/f,0
30,0
P-0
PO
0.0
F.O
9.0
p.o
b'.O
/po.
l/USff 3
/
P>
/
/
7
Per Cent
Certain
-ML
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0-0
0.0
JJl
JA
lif-.3
fk-3
Doubtful
po
0-0
1*3
0.0
0J
O.P
p.o
p.o
0.0
o-o
M3
Total
0-0
•/fit
/«•3
Ao
t'-0
0.0
ms
0.0
/l/:3
1*3
A/o T" SrA-7-£~£?
Number
Certain
S-
M5L
X
p
p
0
/<3
Ji,
6
o i
57
Doubtful
a
3
0
0
n
0
0
0
/j~
Total
J
24
0
f)
JL
a-
7o1
Percent
Certain
JJL
12.1
1.0
0.0
LL
211
?/.o
Doubtful
D-D
/ / ?
-JtL
P.P
P.0
P.O
p.o
0-0
P,P
10
/f.O
Total
31.1
/7.T
P-0
0P
px
3,2
fS
3.1
162