STATUS OF NORTH VIETNAMESE RAILROADS(Sanitized)

• Document Type: CREST
• Collection: NGA Records (Formerly NIMA)
• Document Number (FOIA) /ESDN (CREST): CIA-RDP78T05161A001300010036-6
• Release Decision: RIPPUB
• Original Classification: S
• Document Page Count: 28
• Document Creation Date: December 28, 2016
• Document Release Date: February 24, 2003
• Sequence Number: 36
• Publication Date: May 1, 1967
• Content Type: IR

GROUP 1
Exc;uded from automatic
downgrad,n9 and deulandifnution
Approved For Release 2003/03/28 : CIA-RDP78T05161A001300010036-6
WARNINCi
This document contains information affecting
the national defense of the United States,
within the meaning of Title 18, ections
793 and 794, of the U.S. Code, as amended.
Its transmission or revelation of its contents
to or receipt by an unauthorized person is
prohibited by law.
Approved For Release 2003/03/28 : CIA-RDP78T05161A001300010036-6
Approved For Release 2003/0SWER3IA-RDP78T05161A00130001003676
FIR T 14
DDI IMAGERY ANALYSIS STAFF
PREFACE
This report summarizes significant items of photo intelligence
relating to the North Vietnamese railroad system which has been
developed from available photography (received by the CIA Imagery
Analysis Staff) during the period indicated on the cover. This
report is intended to provide a comprehensive view of the railroad
system and does not necessarily reflect the most recent status
changes as reported by pilots' reports or field photo intelligence
cables.
The railroad system has been divided into 5 major lines: the
Hanoi/Lao Cai Line, the Hanoi/Dong Dang Line, the Hanoi/Haiphong
Line, the Hanoi/Dong Hol Line and the Thai Nguyen Line (Figure I).
Annotated maps and photos are used to show the status of each line.
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FIGURE 1
V,IEJNAM
SE RAIL
4MENG-T
NAN-NING
L-A 1--GH All
NA GHAM`r
CANS SO
SAMNEU A
NAM
DINH
UANG 'PAEANS
THANH -IDA
HAI AN TAO
DIEN
Th
VINH
A I -I
HUANG-LIU
VIENTIANE
NONE KHAI
THAILAND
MU AND
ION PHANOM
THAKHEE
DONE
QUAKE II
-2-
SECRET
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01111.10 imam,
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PIR 15114
DDI IMAGERY ANALYSIS STAFF
SUMMARY
Two bridge interdictions were noted on the Hanoi/Dong Hoi Rail
Line. That portion of the Hanoi/Dong Dang Rail Line covered by inter-
pretable photography was open to through traffic.
CONTENTS
Hanoi/Lao Cai Rail Line Page 4
Hanoi/Dong Dang Rail Line 6
Hanoi/Dong Hoi Rail Line 9
Hanoi/Haiphong Rail Line 21
Thai Nguyen Rail Line 22
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KEY
Mora direrea agar* -- 111106. 11111101111 oreism
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sEC
71"
All Maps within this report have been keyed In the following manner
fr Main bridge bombed - now serviceable.
* By-pass bridge or bridges serviceable.
o Main bridge unserviceable
? All bridge crossing facilities unserviceable.
? 13y-pass bridge under construction.
Originalabiare obatoge has been damaged or destroyed based on
v
Extent A rail line covered by available, interpretable photography.
? Item A interest Turn bathe item number within the section for
? further information.
All intelligence developed within the reporting period Is printed in red;
older intelligence is printed in black.
Description ol Bridges numbered I through 76 can be found in CIA/P I R 65 010,
August 1965.
77
7
9
31
15
20
22 ----
2 3 ? s.?7_
26
28 -
33
35 -
37
39 --
41
51
53
60 --
)'
Air? CAI
f-
11
-- 2
3
4
6
r
-----10
------12
14
- 16
19
---21
17
24
25
27
2
3 4
36
? 38
40
42
43
44
-----45
46
47
-52
54
- 55
\
- 56
57
58
62
- -59
- 61
- 63
64
65
62
- - 67
48
49
50
68
HANOI ? LAO CAI
RAILROAD
? _LJ
STATUTE MILES
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76
SECRET
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70
71
--73
74
75
78T05161A001300010036-6
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FIGURE 2
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DDI IMAGERY ANALYSIS STAFF
PIR
75114
STATUS OF PREVIOUSLY DANAGED/DESTROIED BRIDGES
HANOI/LAO CAI RAIL LINE
Bridge Number and Name
Date last observed Status
"O
Lang
Thip Railroad Bridge
over
25X1
25X1
Ngoi
Thip
32
Lang
Kay Railroad Bridge NW over
25X1
Ngoi
Key
35
Lang
Kay Railroad Bridge
over
Ngoi
0
0
25X
Chuc
25X14
37
Lang
Nam Linh
Kay Railroad Bridge
S over
?
39
Lang
Khay Railroad Bridge
over
25X401
Ngoi
Kay
25XL
41
Khe Se
stream
Railroad Bridge S
over
43
Trai
Hut Railroad Bridge
NW over
25X1
Ngoi
Cho
44
Trai
Hut Railroad Bridge
over
0
25X1
Nam Lam
(
45
Som Dong
Dep Railroad Bridge
over
25X1
Nam Muoi
Lang
Quach Ngoai
Railroad Bridge
N
0
25X1
over Ngoi Vai (
48
Lang Quach Ngoai
Railroad Bridge
25X1
over Ngoi Quach
51
Pho Chang
Railroad
Bridge over
25Xr
Ngoi
Trang
55
Pho Hop
Railroad Bridge
over
25X1"
Ngoi
Hop I
25XL
67
Phu Tho
stream
Railroad Bridge
E over
(
*
All data is compiled from photography dated
or thereafter.
25X1
Symbols: S - serviceable, U - unserviceable
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elitanir MM. IMMIMMI UMW 1111110011 111111Mli 111011111 Imo morreii umni1 litarost
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?
DONG DANG
G SO
KEY
12
7
5 ?
3
4
6
?8
9 _
11
10
13
14 ?
15
16
17
19
21
KEP
All Maps within this report have been keyed In the following manner:
* Main bridge bombed - now serviceable.
* By-pass bridge or bridges serviceable.
ri Main bridge unserviceable.
? All bridge crossing facilities unserviceable.
? By-pass bridge under construction.
, Original bridge has not been damaged or destroyed based on
available photography.
Extent of rail line covered by available, interpretable photography.
? Item of interest. Turn to the item number within the section for
lr further information.
All intelligence developed within the reporting period is printed in red;
older Intelligence is printed in black.
Description of Bridges numbered I through 25 can be found in CIA/P I R 6504,
August 1965.
PHU LANG
TH U0
22
23
24
HANOI - DONG DANG
RAILROAD
0 5
t
10
STATUTE MIL ES
RAILROAD
STREAMS
BRIDGE NO. & LOCATION 14
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DDI IMAGERY ANALYSIS STAFF
PIR 75114
25X1
STATUS OF PREVIOUSLY DAMAGED/DESTROYED BRIDGES
HANOI/DONG BANG RAIL LINE
Bridge Number and Name
Date last observed Status
14
Cao Nung
Railroad Bridge
over
25X1
Song Hoa
14
Cao Nung
Railroad Bridge
E over
Song Hoa
22
Bac Giang
over Song
Railroad
Thuong
and Highway
Bridge
S
(
23
Dap Cau Railroad
over Song Cau
and Highway
Bridge
23
Dap Cau Railroad
Bridge over
Song Cau
* All data is compiled from photography dated
Symbols: S - serviceable, U - unserviceable
or thereafter. 25X1
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FIR 75114
DO! IMAGERY ANALYSIS STAFF
ITEM OF INTEREST NO. 1:
Hanoi/Dong Deng Rail Line ii
NAME
:
Construction
BE
COORDINATES
:
:
NA
21.39N - 106 35W
fit
PHOTO REFERENCE
25X1
WP REFERENCE
:
JOG (A) 1501, NF 48-12
4
A ne-,; probable turning wye is under construction at UTM XJ638948 and
the existing 4-track railroad yard adjacent to this turning wye 1s probably
in the process of being expanded. In the same area, a new serviceable
railroad spur leaves the main track at UTM XJ636947 and subsequently branches
into 3 separate spurs which wind among the adjacent hills. One of these
spurs terminates at a probable locomotive/car repair facility at UTM XJ64497.
Three locomotives, approximately 10 pieces of rolling stock, and considerable
quantities of supplies are located on and adjacent to these spur tracks.
In addition, 2 locomotives and approximately 40 pieces of rolling stock
are observed in the adjacent yard.
i'ROBABLE LOCOMOTIVE/CAR, MI f FIGURE 4
RE.PAI.,:R.,!A;ColLITY
1,
RR SPURS
i r ,
fff.ff,fiffX.f
ff*'
-8-
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44
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20
22
24
13
jot' etika bola ilsollj -111^404
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SECRET
11
THA
HANOI
12100 N
10600E
NAM DI NII
19
49
17
21
48
36
14
16
35
40
45
18
37
41
23
...
39
26
28
25
46
27
12
/3
12000 N
10600E
-10
47
29
38
--42
30
19 00 N
106 0 OE
?31
HANOI - DONG HOI RAILROAD
Railroad
Streams
Bridge No. & location 15
32-
3
1800N
..10600E
KEY
All Maps within this report have been keyed in the following manner:
* Main bridge tOnibed - now serviceable.
* By pass bridge or bridges serviceable.
0 Main bridge untiervIceable.
? All bridge crotsing facilities unserviceable.
? By pass bridge under construction.
, Original bridge has not been damaged or destroyed based on
available oho*/ aphy.
Extent of rail line covered by available, interpretable photography.
Item at interest. Turn to the item number within the section for
(Uiher i nformation.
All intelligence developed within the reporting period Is printed l red;
older intelligence IT printed in black.
Description of Bridges numbered I through 32 can be found in Cl/PIR 65108,
April 1966.
34
0 5 15
STATUTE MILES
44
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SECRET
PIR 75114
FIGURE 5
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DDI IMAGERY ANALYSIS STAFF
STATUS OF PREVIOUSLY DANIAGED/DESTEOYED BRIDGES
HANOI/DONG HOT RAIL LINE
Bridge Number and Name
PIR 75114
Date :last observed
Status
25X166
5
25X10
5
25Xli?
5
6
Cao Duong Railroad
over canal
Ninh Binh Railroad
over Song Day
Ninh Binh Railroad
and Highway
Bridge
Bridge
and Highway
Bridge over
Bridge
Song Day
Ninh Binh Railroad Pontoon Bridge
Ha Thon Railroad and Highway
25X1
7
over Song Vac
Ly Nhan Railroad
0
and Highway Bridge
9
25X111
10
over stream
Yen Xe Railroad
over stream
Dong Phong
r
Highwar
Thuong
and Highway Bridge
Railroad and
10
25X1
10
25X1
11
25X1
11
25X1
12
25X1
13
Bridge over Song
Dong Phong Thuong
over Song Len
Dong Phong Thuong
Len
0
>_)
Railroad Bridge S
E Railroad
By-Pass
Bridge
Bridge
Phuong Dinh
over Lach Truong
Phuong Dinh
Lach Truong
Thanh Hoa Railroad
over Song Ma
Thien Linh
Railroad
Railroad
and Highway
Bridge over
Bridge
over
Dong
and Highway
Railroad Bridge
,
25X1
Hoang Gia ng
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Bridge
'5114
Status
DI
Number and Name
IMAGERY
Bridge
ANALYSIS
SW
STAFF
FIR
Date last observed
Thier Linn
Song Railroad
25X1
25X1
over River
Mien Link
Dong Railroad
Bridge
W
25X1
over Hoang Giang
Minh Lac
Railroad
Bridge
over
25X1
stream
Minn Lac
Railroad Bridge
SSW over
25X1
stream
Truong
Quang Tien
Railroad
Bridge
25X1
over Song Yen Tr
Truong
Quang Tien
Railroad Bridge
E
25X1
over River
.i
Thi Long
Railroad
Bridge over
25X1
Suoi Cay Gang
Thl uong Railroad
Bridge SW over
25X1
Cued_ Cay Gang
Phu quat Railroad
stream
Bridge over
25X1
Dia Lauv
Railroad
Bridge
SW over
LI
25X1
Khe Oda
Dia Tnuy
Railroad Bridge
NW over
25X1
Khe Dua
qul Vinh
1 over
Railroad
Bridge No.
25X1
Song Hoang Mai
ikii Vinh Railroad
Bridge No. 2 over
25X1
Song Hoang Mai
qui Vinh Railroad
Bridge No. 3 over
LI
25X1
Song Hoang Mai
LIniVinh Railroad
Bridge No.
4 over
25X1
Song Hoang Mai
I
Long Ngoc Railroad
and Highway
Bridge
25X1
over unknown barrier
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*ft
Olt
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DDI IMAGERY ANALYSIS STAFF
PIR 75114
Bridge Number and Name
Date last observed Status
22
Long Khe Railroad Bridge
over
stream
25X1
25X1
23
Dien Chau Railroad Bridge
over
LI
25X1
Song Bang
23
Dien Chau Railroad Bridge
E
over
25X1
Song Bang
24
Da Phuc Railroad
Bridge over
Inter-
25X1
mittent Waterway
25
Tan Da Railroad
and Highway Bridge
25X1
over Song Cue
La
25
Tam Da Railroad
By-Pass Bridge
25XL
26
Trai Hoi Railroad
over Ngan Sau
and Highway Bridge
LI
25X1
27
Xom Hoai Railroad
over Rao No
and Highway
Bridge
29
Long Bai Railroad
Bridge over
25X1
Song Tien
(
25X1
29
Dong Bai Railroad
over Song
Tien
By-Pass
BrLdge N
30
La Khe Thon
Railroad
Bridge
over
25X1
Song Tien
30
La Khe Than
Highway Bridge
over
0
25X1
Song Tien
31
Bai Duc Thon
Railroad Bridge
over
25Xr
Khe Ba Giang
31
Bai Duc Thon
Railroad Bridge
S over
Khe Ba Giang
32
Xom Khe Railroad
Bridge over
25XL
Khe Net
32
Xom Khe Railroad Bridge By
over Khe Net
-Pass
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?5
=6
25X1
25X1
25X1
)10
25X1
111
)-V2
25X1
44
25X1
45
25X1
45
47
25X1
25X1
)4,
25X1
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1)01 IMAGERY ANALYSIS STAFF
Bridge Number and Name
Kim Lu Xa Railroad Bridge over
Kae Dinh
ThL Long Railroad Bridge SE over
stream
Thi Lung Railroad Bridge S By-Pass
Tho Trang Railroad Bridge over
stream
Phuc Trach Railroad Bridge over
Ruie .Ar
Quang Te Railroad Bridge over
Rhe Hoc Giang
Qui My Railroad Bridge over
stream
Tu My Railroad Bridge
Trai Tran Xom Railroad Bridge
Doug Ca Thon Railroad and Highway
Bridge over Cai Khe
Kieu Moe Phuong Raijroed Bridge W
Phu Cu Railroad Bridge N over
stream
Phu Cd Railroad By-Foss Bridge
Yen Hoi Ha Railroad Bridge over
HiOway (
hal Mon Railroad Bridge N over
stream
Nap Bang Railroad Bridge over
stream
All data is compiled from photography dated
Symools: S - serviceabie, U - unserviceable
1'
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PIE 75115
Date last observed.
Status
25X1
or thereafter. 25X1
25X1
25X1
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IThM OF
NAPE
BE
25X1
COORDINAI1S
PHOTO REFERENCE
MAP REFERENCE
DDI IMAGERY ANALYSIS STAFF
INTEREST NO. 1: Hanoi/Dong Hoi Rail Line
Trong Quang Tien RR. Bridge
: 19 37N - 105 42E, WG740696
: JOG (A) 1501, NE 48-3
PIR 75114
Three spans of the 6-span, deck-beam Truong Quang Tien Railroad Bridge
have been dropped. The by-pass bridge remains serviceable.
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ITEM OF INTEREST NO. 2:
DDI IMAGERY ANALYSIS STAFF
PIR 75114
Hanoi/Dong Hoi Rail Line
NAIVE
Qui Vinh RR. Bridge No. 2
25X1
BE
COORDINATES
:
19 15N - 105 41E,
WG724298
PHOTO REFERENCE
MAP RELIERENCE
:
JOG (A) 1501, NE 48-3
Six spans of the Qui Vinh Railroad Bridge No. 2 have been dropped and
1 pier has probably been destroyed. One by-pass bridge remains serviceable
at this river crossing.
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25X1
ITEM
NAME
BE 25X1
COORDINATES
PHOTO REFERENCE
MAP REEIERENCE
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DDI IMAGERY ANALYSIS STAFF
OF INTEREST NO. Hanoi/Dong Hoi Rail Line
Yen Hoi Ha RR. Bridge
: 18 15N - 105 40E, WF716187
PIR 75114
: JOG (A) 1501, NE 48-7
The 3-span, deck-bean Yen Hoi Ha Railroad Bridge has been repaired
and is serviceable.
SERVICEABLE BRID
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DDI IMAGERY ANALYSIS STAFF
ITEM OF INTEREST NO. 4: Hanoi/Dong Hoi Rail Line
NANE
BE : NA
COORDINAIES : 18 14N - 105 43E
Camouflaged Sidings
PHOTO REFERENCE
MAP REIIERENCE
: JOG (A) 1501, NE 48-7
PIR 75114
25X1
Four partially camouflaged sidings were observed at UTM WF735157.
At least 14 probable 2-axle flat cars and/or converted trucks used as
locomotives are observed on the tracks. This area is apparently being
used to store rolling stock used on this portion of the rail line.
ROLLING STOCK
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ITEM OF INTEREST NO.
NAM
BE
COORDINAIES
PHOTO REFERENCE
MAP RE?ERENCE
DDI IMAGERY ANALYSIS STAFF
5: Hanoi/Dong Hoi Rail Line
: Dong Bai RR. By-Pass Bridge No. 2
: NA
: 18 09N - 105 43E, WF762081
: JOG (A) 1501, NE 48-7
PIR 75114
25X1
A new by-pass bridge is under construction adjacent to the unserviceable
main bridge
25X1 bridge
at Dong Bai. A previously constructed by-pass
remains serviceable (not illustrated).
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DDI IMAGERY ANALYSIS STAFF
IIEM OF IMEREST NO. 6: Hanoi/Dong Hoi Rail Line
NAME
BE
COORDINAMS
PHOTO REFERENCE
MAP REFERENCE
: Xom Khe RR. By-Pass Bridge No. 1
: NA
: 17 58N - 105 56E, WT985982
PIR 75114
: JOG (A) 1501, NE 48-11
The Xom Khe Railroad
By-Pass Bridge
No. 1 has been completely destroyed.
25X1 The main bridge remains unserviceable, although shuttling
continues. A new by-pass bridge is currently under construction to the
south of the main bridge (not illustrated).
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DDI IMAGERY ANALYSIS STAFF
ITEM OF INIEREST NO. 7: Hanoi/Dong Hoi Rail Line
NAME
BE : NA
COORDINATES : 17 57N - 105 5(E, XE023851
: Kim Lu Xe RR. By-Pass Bridge
PHOTO REI,ERENCE
MAP REEERENCE
PIR 75114
: JOG (A) 1501, NE 48-11
The removeable deck-beam Kim Lu Xa Railroad By-Pass Bridge is nearing
completion. Rail is present on both approaches, although none has been
laid on the completed decking. The cable anchorages appear to be in the
final stages of construction. The main bridge remains
serviceable.
25X1
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-eve"
KEY
All Maps within this report have been keyed in the following manner:
* Main bridge bombed - now serviceable.
* By-pass bridge or bridges serviceable.
CI Main bridge unserviceable.
? All bridge crossing facilities unserviceable.
? By-pass bridge under construction.
Original bridge has not been damaged or destroyed based on
available photography.
Rent of rail line covered by available, interpretable photography.
item of interest. Turn to the item number within the section for
further Information.
All intelligence developed within the reporting period Is printed In red;
older intelligence Is printed In black.
-1-
A-2100N
10600E
3
HANOI - HAIPHONG RAILROAD
Railroad
Str earns
Bridge No. & location 3
statute miles
5 10
5
-2 L-
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25XY
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PIR 751111
FIGURE
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?nnin rnis report have been keyed in the following manner
gridge bombed now Serincerabie.
-ss bridge or bridges serviceable
41. oodoe unserviceable
ill ridge crns,ing facilities unserviceable
..,c ii dge under construction.
, , -al bridge has not been damaged or destroyed based on
.,me onotography.
wt or roil line covered by available, Interpretable photography
of interest. turn to the item number within the section for
,er information.
HAI NGUYEN ,
?qqrw e devetoped within the reporting period is printed In red;
iNence is printed in Want
c
5--
4
Approved For Release 200
2130N
10600E:
1-2115N
10600E
-- 2
KE'
THAI
NGUYEN RAILROAD
Rail road
Bridge No. & location 5
funnel No. & Location
0
-
L.
ii GI IRE LI.
5 1u
statute miles
RDP78T05161A001300010036-6
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DDI IMAGERY ANALYSIS STAFF
STATUS OF BRIDGES PREVIOUSLY DAL/AGED/DESTROYED
THAI NGUYEN RAIL LINE
Bridge Number and Name
2 Dong Muc Railroad Bridge
Song Thuong
over
9 Lang Lau Railroad Bridge
25X1 Song Cau
25X1
over
PIR 75114
Date last observed
* All data is compiled from photography datedj
Symbols: S - serviceable, U - unserviceabl
Status
0
or thereafter.
-
Approved For Release 2003/03fftat-RDP78T05161A001300010036-6
Approved For Release 2003/SE RIEF1DP78T05161A001300010036-6
Approved For Release 2003/SECRIETP78T05161A001300010036-6
25X1
00
i00
Approved For Re 28 : CIAP 8T05aAR1300010036-6
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Approved For Release 2003/03/28 : CIA-RDP78T05161A001300010036-6
Appr ve/or elease 03/(313/246? DP78T05161A001300010036-6
Approved For Release 2003/03/28 : CIA-RDP78T05161A001300010036-6.