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Document Type: 
Document Number (FOIA) /ESDN (CREST): 
CIA-RDP78B04560A005300010031-6
Release Decision: 
RIPPUB
Original Classification: 
C
Document Page Count: 
34
Document Creation Date: 
December 28, 2016
Document Release Date: 
February 3, 2000
Sequence Number: 
31
Case Number: 
Publication Date: 
November 1, 1966
Content Type: 
REPORT
File: 
AttachmentSize
PDF icon CIA-RDP78B04560A005300010031-6.pdf10.94 MB
Body: 
25X1 Approved For RelewRISIR/Silsgt NOTICE N P IC/R-267/66 300010133114R 1966 This is th third a series of updated and supplementary items to be inserted in /R-267/66, Southeast Asia Activity Report, Communi- cations Facilities, North Vietnam. Items listed as negated should be de- leted from the report. Updated Items Dien Bien Phu HF/DF and Support Communications Facility Line 6. Ban San/Cam Ngoc (Route 15) Supplementary Items Page A-3 B-13 Page Hoan Lao Radio Communications Station A-19 Hanoi/Bac Mai Airfield Microwave Facility A-35 Approved For Release 2000/0509NRIA-RrilA1L8B04560A005300010031-6 NO FOREIGN DISSEM 25X1C NP IC /R-267/66 Approved For ReleNaosAROODflam It10011Y03161966 25X1A TABLE OF CONTENTS CATEGORY A Installation Name Page Chanh Hoa }-IF/DF and Support Communications Facility A-1 Dien Bien Phu I IF/DF and Support Communications Facility A-3 Mong Cai 1-IF/DF and Support Communications Facility A-5 Ha Noi High-Frequency Communications Station Phu Coc A-7 ha Noi Radio Station Northwest New A-9 ha Noi Radio Transmission Station Dai Mo A-11 Ha Noi Radio Receiving Station Son Dong A-13 Ha Noi Radio Broadcasting Station Mc Tri A-15 Ha Dong Communications Facility A-17 I loan Lao Radio Communications Station A-19 Noi Bai Communications Facility A-21 Thai Nguyen Communications Facility A-23 Tien Yen Probable Communications Facility A-25 Hai Phong Radio Communications Station Military A-27 Do Son Radio Communications Station Hon Dau Island Coastal A-29 Muong Sen Radio Communications Station A-31 Quang Khe Radio Communications Station A-33 Hanoi/Bac Mai Airfield Microwave Facility A-35 Approved For Release 2000/05/McittapIrA?1304560A9R,I9010031-6 NO FOREIGN DISSEM Approved For Release 200M1DE4%pIEDP78B04560A005300010031-6 NO FOREIGN DISSEM 25X1 C Lao Cai Lai Chau Nin mmg c Giang Phu Qui ? / \ LinhA RCATION 25 50 75 Miles 25 50 75 ome-ters s:pone 1/4 SOUTH **-7 nVIETNA KEY TO CATEGORY A RADIO STATIONS NPIC/R-267/66 NOVEMBER 1966 1. Chanh Hoa HF/DF and Support Communications Facility 2. Dien Bien Phu HF/DF and Support Communications Facility 3. Mong Cai HF/DF and Support Communications Facility 4. Ha Noi High-Frequency Communications Station Phu Coc 5. Ha Noi Radio Station Northwest New 6. Ha Noi Radio Transmission Station Dai Mo 7. Ha Noi Radio Receiving Station Son Dong 8. Ha Noi Radio Broadcasting Station Me Tri 9. Ha Dong Communications Facility 10. Hoan Lao Radio Communications Station 11. Noi Bai Communications Facility 12. Thai Nguyen Communications Facility 13. Tien Yen Probable Communications Facility 14. Hai Phong Radio Communications Station Military 15. Do Son Radio Communications Station Hon Dau Island Coastal 16. Muong Sen Radio Communications Station 17. Ouang Khe Radio Communications Station 18. Hanoi/Bac Mai Airfield Microwave Facility CONFIDENTIAL NO FOREIGN DISSEMNIIIIMP. Approved For Release 200 . - AdaNCR)010031-6 25X1D N P1 C/R-267/66 Approved For R AagiDagiiiiiir(m1:6)10031-6 etlispgRM/ 25X1A XE682388 17.-.31?-.50N 10635-05E UTM COORDINATES GEOGRAPHIC COORDINATES NAME: CHANH HOA HF/DF AND SUPPORT COMMUNICATIONS FACILITY (BE DESIGNATION: CHAM HOA MILITARY RADIO COMMUNICATIONS SITE) LOCATION: 2.0 NM ESE OF CHANH HOA AND 1.3 NM NNW OF THE DONG HOI AIRFIELD DESCRIPTION: FACILITY CONSISTS OF A WALL-SECURED HF/DF SITE WITH 1 CONTROL AND 2 SMALL BUILDINGS. ANCHOR POSITIONS FOR 8 ANTENNAS SURROUND THE CONTROL BUILDING. A WALL-SECURED SUPPORT HP COMMUNICATIONS FACILITY 0.5 NM WEST OF THE HF/DF SITE CONSISTS OF 1 CONTROL, 1 SUPPORT, AND 1 PROBABLE GENERATOR BUILDING. TWO HORIZONTAL DIPOLE ANTENNAS ARE IMMEDIATELY OUTSIDE THE SECURITY WALL. THE HF/DF SITE AND THE SUPPORT COMMUNICATIONS FACILITY ARE CONNECTED BY A TRAIL AND A PROBABLE CABLE SCAR. THE HF COMMUNICATIONS FACILITY HAS BEEN SUBJECTED TO AIR STRIKE RESULTING IN SEVERE DAMAGE TO THE SUPPORT BUILDING AND MODERATE DAMAGE TO THE CONTROL AND PROBABLE GENERATOR BUILDINGS. THE L. MASTS SUPPORTING THE HORIZONTAL DIPOLE ANTENNAS ARE NO LONGER STANDING. THIS FACILITY IS SIMILAR TO THE HF/DF SITES AT DIEN BIEN PHU AND MONG CAI. MAP REFERENCES: AMS SERIES L701, SHEET 6363-IV, 1ST ED, OCT 62 (U) AMS SERIES 1501, SHEET NE 48-12, 1ST ED, DEC 65 (U) A-1 CONFIDENTIAL NO FOREIGN DISSEM NPIC L-5208 (8/68) 25X1C Approved For Release 2000/05/10 : CIA-RDP78604560A005300010031-6 Approved For ReleavaRME 25X1 00 27 /66 96 CHANH HOA HF/DF AND SUPPORT COMMUNICATIONS FACILITY XE682388 17-31-50N 106-35-05E UTM COORDINATES GEOGRAPHIC COORDINATES NPIC L-5554 (5/66) A-2 Approved For Release 2000/0?C)AMINIM78B045WAt45300010031-6 NO FOREIGN DISSEM 25X1D N PIC /R-267/66 Approved For Releaae2000/Q5/iiiiiiii31650100n4R 1966 NU FUROUN DissEm 25X1A TS935646 21-22-24N 103-00-30E UTM COORDINATES GEOGRAPHIC COORDINATES NAME: DIEN BIEN PHU HF/DF AND SUPPORT COMMUNICATIONS FACILITY (BE DESIGNATION: DIEN BIEN PHU RADIO STATION) LOCATION: 0.7 NM SW OF DIEN BIEN PHU AND 1.1 NM SSW OF THE DIEN BIEN PHU AIRFIELD DESCRIPTION: FACILITY CONSISTS OF A WALL-SECURED HF/DF SITE WITH 1 CONTROL BUILDING AND 1 SMALL SUPPORT BUILDING. A WALL-SECURED SUPPORT HF COMMUNICATIONS FACILITY 0.5 NM SW OF THE HF/DF SITE CONSISTS OF 1 CONTROL, 1 SUPPORT, AND 1 PROBABLE GENERATOR BUILDING. TWO HORIZONTAL DIPOLE ANTENNAS ARE IMMEDIATELY OUTSIDE THE SECURITY WALL. THE HF/DF SITE AND THE SUPPORT COMMUNICATIONS FACILITY ARE CONNECTED BY A TRAIL AND A PROBABLE CABLE SCAR. THIS FACILITY IS SIMILAR TO THE HF/DF SITES AT CHANH HOA AND MONG CAI; HOWEVER, IT DOES NOT APPEAR TO BE OPERATIONAL. MAP REFERENCES: AMS SERIES L70140 SHEET 5651-IV0 151 ED, 1965 (U) AMS SERIES 1501, SHEET NF 48_90 1ST ED, AUG 65 (U) A-3 Approved For Release 2000/0540NHOMPF01304560A005300010031-6 NO FOREIGN DISSEM 25X1C N PIC /R-267/66 Approved For Release 2000/05A61J EIREN61;0448E1045i0300G1003EU6 1966 NO FOREIGN DISSEM DIEN BIEN PHU HF/DF AND SUPPORT COMMUNICATIONS FACILITY 1S935646 21-22-24N 103-00-30E UTM COORDINATES GEOGRAPHIC COORDINATES COMMUNICATIONS FACILITY ? A-4 Approved For Release 2000/0tftfthfiffiN8B04560MAN0010031-6 NO FOREIGN DISSEM 25X1D Approved For ReleaNsoeF3002/E9R/Em 25X1A 000 i467/"66 ZJO88837 21-31-50N 107-58-57E UTM COORDINATES GEOGRAPHIC COORDINATES NAME: MONG CAI HF/DF SITE AND HF SUPPORT COMMUNICATIONS FACILITY (BE DESIGNATION: MONG CAI RADIO COMMUNICATIONS STATION) LOCATION: 1.0 NM SE OF MONG CAI AND 0.7 NM NE OF THE MONG CAI AIRFIELD DESCRIPTION: FACILITY CONSISTS OF A WALL-SECURED HF/DF SITE WITH 1 CONTROL AND 2 SMALL BUILDINGS. ANCHOR POSITIONS FOR 8 ANTENNAS SURROUND THE CONTROL BUILDING. A WALL-SECURED SUPPORT HF COMMUNICATIONS FACILITY 0.5 NM ENE OF THE HF/DF SITE CONSISTS OF 1 CONTROL, 1 SUPPORT, AND 1 PROBABLE GENERATOR BUILDING. TWO HORIZONTAL DIPOLE ANTENNAS ARE IMMEDIATELY OUTSIDE THE SECURITY WALL. THE HF/DF SITE AND THE SUPPORT COMMUNICATIONS FACILITY ARE CONNECTED BY A TRAIL AND A PROBABLE CABLE SCAR. MAP REFERENCES: AMS SERIES L701, SHEET 6519-I, 1ST ED, FEB 62 (U) ANS SERIES 1501, SHEET NF 48!12, 1ST ED, AUG 65 (U) rriv, /Airfield ? Tay Thon :Nam Thinh A-5 Approved For Release 2000/05/(ONVMERVIR?B0456060e300010031-6 NO FOREIGN DISSEM NPIC/R-267/66 Approved For Release 2000/05/1EIRWS*I8B04560A005300010031-6 NO FOREIGN DISSEM 25X1C HA NOI RADIO STATION NORTHWEST NEW WJ837293 21-03-50N 105-48-21E UTM COORDINATES GEOGRAPHIC COORDINATES PROBABLE FISHBONE ANTENNA POSSIBLE HORIZONTAL DIPOLE ANTENNAS NPIC L-5217 (8/68) A-10 Approved For Release 20001051N 0031-6 NO FOREIGN DISSEM 25X1 C 25X1D Approved For 25X1C N PIC/R-267/66 3 0 0 0111003/1362 1966 Relewtang 25X1A WJ796204 20.??59-10N 105???46--00E UTM COORDINATES GEOGRAPHIC COORDINATES NAME: HA NOI RADIO TRANSMISSION STATION DAI MO LOCATION: 0.9 NM SE OF DAI MO AND 5.7 NM SW OF HA NOI DESCRIPTION: FACILITY CONTAINS A CONTROL AREA SURROUNDED BY AN ANTENNA FIELD WITH 2 LARGE AND 2 SMALL RHOMBIC ANTENNAS IN DAY/NIGHT PAIRS, 1 LARGE DOUBLE RHOMBIC ANTENNA, 4 MEDIUM RHOMBIC ANTENNAS IN DAY/NIGHT PAIRS, 2 MEDIUM RHOMBIC ANTENNAS, 4 VEE ANTENNAS, AND 12 HORIZONTAL DIPOLE ANTENNAS. OTHER FACILITIES ARE CONTAINED IN 3 SEPARATE AREAS: AREA A. THE CONTROL AREA IS WALL SECURED TRANSMITTER BUILDING, A CIRCULAR PROBABLE BUILDINGS, AND 2 COOLING PONDS, AREA B (NOT ON PHOTO), A SECURED SUPPORT CONTAINS 4 PROBABLE BARRACKS, 1 MESSHALL, AND CONTAINS A DOUBLE-WALLED PERSONNEL BUNKER0.8 SUPPORT AREA IMMEDIATELY NE OF AREA A AND 10 SUPPORT BUILDINGS. AREA C. A SECURED AREA SE OF AREA A CONTAINS 2 LARGE BUNKERED BUILDINGS. MAP REFERENCES: AMS SERIES L7014, SHEET 6150.?.I, 151 ED, 1965 (U) AMS SERIES 15010 SHEET NF 1ST ED, JUL 65 (U) Approved For Release 2000/05/NNESEINEMB04560A005300010031-6 NO FOREIGN DISSEM 25X1C N PIC /R-267/66 3000ittpoweR Approved For Release 2000/05/ 1966 NO FOREIGN DISSEM 25X1C HA NOI RADIO TRANSMISSION STATION DAI MO W796204 20-59-10N 105-46-00E UTM COORDINATES GEOGRAPHIC COORDINATES HA NOI 5.7 NM A-12 Approved For Release 2000/05/00NUM7Y?jiB04560A005300010031-6 NO FOREIGN DISSEM 25X1C 25X1D Approved For Release 2000/0 NO FOREIGN DISSE 25X1A 53000 4071/96666 WJ718273 21-02-51N 105-41-32E UTM COORDINATES GEOGRAPHIC COORDINATES NAME: HA NOI RADIO RECEIVING STATION SON DONG LOCATION: 8.6 NM WNW OF HA NOI DESCRIPTION: FACILITY CONSISTS OF A CONTROL/SUPPORT AREA SURROUNDED BY AN ANTENNA FIELD WITH 3 LARGE AND 3 SMALL DOUBLE RHOMBIC ANTENNAS ARRANGED IN PAIRS FOR DAY/NIGHT OPERATIONS, 2 OTHER DOUBLE RHOMBICS, 6 SINGLE RHOMBICS, AND 6 HORIZONTAL DIPOLES. THE CONTROL/SUPPORT AREA IS SECURED BY A FENCE AND CONTAINS 17 SUPPORT BUILDINGS. CONSTRUCTION IS COMPLETED ON A PERSONNEL BUNKER IMMEDIATELY NE. MAP REFERENCES: AMS SERIES L7014, SHEET 6151?III, 1ST ED, 1965 (U) AMS SERIES 1501, SHEET NF 48-11, 1ST ED, AUG 65 (U) V.- --?? 0 - ..,... . . i- e . 2y J,...... Tu ?,, ? , 1 ...: , :,---i v Xci vn ... 4 ,.. o . 1 u n . , 7 q , ,:-: O3K ...., en , , ?. . . , , 4 A-13 Approved For Release 2000/05/(ONMEMPA'81304560A005300010031-6 NO FOREIGN DISSEM 25X1C figgiatiiiiiiiia25X1c000tomw,96666 Approved For Releatuam HA NOI RADIO RECEIVING STATION SON DONG 21-02-51N 105-41-32E GEOGRAPHIC COORDINATES WJ718273 UTM COORDINATES BUNKER CONTROL/SUPPORT AREA HORIZONTAL DIPOLE ANTENNAS DOUBLE RHOMBIC ANTENN N PIC L-5899 (10/88) A-14 Approved For Release 2000/05/tCWIWiliME104560A005300010031-6 NO FOREIGN DISSEM 25X1 C 25X1D Approved For RelempFakina 25X1A 25X1C 641F21-267/66 30001Qp\ylki?R 1966 WJ818216 20-59-43N 105-47-10E UTM COORDINATES GEOGRAPHIC COORDINATES NAME: HA NOI RADIO BROADCASTING STATION ME TRI LOCATION: 4.3 NM SW OF HA NOI AND 0.6 NM SSE OF ME TRI DESCRIPTION: SECURED FACILITY CONTAINS A DOUBLE-WALLED CONTROL BUILDING, 2 STEEL LATTICE TOWERS WITH CROSSARMS SUPPORTING SEVERAL HORIZONTAL ELEMENTS, 4 RHOMBIC ANTENNAS IN DAY/NIGHT PAIRS, AT LEAST 6 PROBABLE HORIZONTAL DIPOLE ANTENNAS, AND AT LEAST 8 OTHER MASTS. SUPPORT FACILITIES INCLUDE APPROXIMATELY 25 BUILDINGS AND A BUNKERED BUILDING. MAP REFERENCES: AMS SERIES L7014, SHEET 6150-1, 1ST ED, 1965 (U) AMS SERIES 1501, SHEET NF 48-11p 1ST ED, AUG 65 (U) A-15 Approved For Release 2000/OUNFIZIWW8B04560A005300010031-6 NO FOREIGN DISSEM 25X1C Approved For Release 2000/054 NO FOREIGN DISSEM Wa 18216 UTM COORDINATES t000 atiFig67/66 n' 1966 HA NOI RADIO BROADCASTING STATION ME TRI 20-59-43N 105-47-10E GEOGRAPHIC COORDINATES A-16 Approved For Release 2000/0914DMAr 8B04560A005300010031-6 NO FOREIGN DISSEM 25X1 C 25X1D Approved For Release 2000/05/ NO FOREIGN DISSEM 3000100W6267/66 OCTOBER 1966 W830194 BE NUMBER UTM COORDINATES 2058.30N 10547...J+8E GEOGRAPHIC COORDINATES NAME: HA DONG COMMUNICATIONS FACILITY LOCATION: 1.1 NM EAST OF HA DONG AND 3.5 NM SW OF HA NOI DESCRIPTION: FACILITY CONSISTS OF A CONTROL AREA AND ADJACENT ANTENNA FIELD WITH 1 LARGE AND 1 SMALL DOUBLE RHOMBIC ANTENNAS AND 6 HORIZONTAL DIPOLE ANTENNAS. THE 2 RHOMBICS AND 4 OF THE HORIZONTAL DIPOLES ARE ARRANGED IN PAIRS FOR DAY/NIGHT OPERATIONS. THE CONTROL AREA IS WALL SECURED AND CONTAINS A CONTROL BUILDING, 6 SUPPORT BUILDINGS, A WATER TOWER, AND A COOLING POND. MAP REFERENCES: AMS SERIES L7014, SHEET 6150....1, 1ST ED, 1965 (U) AMS SERIES L1501, SHEET NF 4815, 1ST ED, JUL 65 (U) ? . .... * 00ft, n ,.... 0 t a .." D t . . n V tj T n Than 0 Th , , \ 1-1.4 . Don . \ . i . e . Ph Xci L. Th oh Lief D Th . 1 it a 5, 4:'-, 43 ( o _ - g ho Than Van I. A.?.17 Approved For Release 2000/0CdsIRDANIDAT8B045611106t300010031-6 NO FOREIGN DISSEM Approved For ReleauFgaiREE WJ830194 UTM COORDINATES i6??7031311179/6666 HA DONG COMMUNICATIONS FACILITY 20-58-30N 105-47-48E GEOGRAPHIC COORDINATES DOUBLE RHOMBIC ANTENNAS N PIC L-5900 (10/66) A-18 Approved For Release 2000/014J MitgIbtit8B0456M)6300010031-6 NO FOREIGN DISSEM 25X1D Approved For Releep0pG940M 25X1A 3'OO0036 1966 XE587452 UTM COORDINATES G176-aikilVIC 3616liglaf ES NAME: HOAN LAO RADIO COMMUNICATIONS STATION LOCATION: 2.4 NM WEST OF HOAN LAO DESCRIPTION: FACILITY IS SITUATED ON TOP OF A HILL AND CONTAINS A LATTICE TOWER AND A CONTROL/SUPPORT BUILDING. THIS SITE APPEARS TO BE A SMALL STRONGPOINT. SIX HEXAGONAL PILLBOXES ARE DISPERSED IN AN OVAL PATTERN SURROUNDING THE LATTICE TOWER. SITE HAS BEEN SUBJECTED TO AIR STRIKE. ONE OF THE PILLBOXES HAS BEEN DESTROYED, AND NUMEROUS BOMB CRATERS ARE VISIBLE THROUGHOUT THE AREA. THE TOWER REMAINS STANDING. MAP REFERENCES: AMS SERIES L70140 SHEET 6244-II0 1ST ED, 1965 (U) AMS SERIES 1501, SHEET NE 48-110 1ST ED, DEC 65 (U) Y..1 V 0 TIJJ /5( Tr Approved For Release 2000/05A NO FOREIGN DISSEM A-19 5300010031-6 25X1C Approved For ReleaahgEVE N P IC /R-267/66 300040M-966 HOAN LAO RADIO COMMUNICATIONS STATION XE587452 17-35-20N 106-29-53E UTM COORDINATES GEOGRAPHIC COORDINATES A-20 Approved For Release 2000/05/MeigaatitB0456Ahlg00010031-6 NO FOREIGN DISSEM 25X1D Approved For RelegeF8R91WEIN 25X1C N PI CAR 67/66 300010031-6 BE NUMBER Wd847444 21?-.1200N 105?4906E UTM COORDINATES GEOGRAPHIC COORDINATES NAME: NOI BAI COMMUNICATIONS FACILITY LOCATION: 0.4 NM SOUTH OF NOI BAI DESCRIPTION: FACILITY CONSISTS OF A CONTROL BUILDING, 2 LARGE REVETMENTS (1 WITH A VERTICAL MAST), AND 5 SUPPORT BUILDINGS. MAP REFERENCES: AMS SERIES L7014, SHEET 61511I, 1ST ED, 1965 (U) AMS SERIES 1501, SHEET NF 4811, 1ST ED, AUG 65 (U) A21 Approved For Release 2000/05hONEIKNM8B04560A005300010031-6 NO FOREIGN DISSEM 25X1C Approved For Release 2000/05/4N kirktek8B04Na&530616160*17-66 NO FOREIGN DISSEM QUANG KHE RADIO COMMUNICATIONS STATION XE583582 17-42-24N 106-29-35E UTM COORDINATES GEOGRAPHIC COORDINATES N PIC L-5241 (8/66) A-34 Approved For Release 2000/0914nEffpnr8B04560/101551b0010031-6 NO FOREIGN DISSEM 25X1D NPIC/R-267/66 Approved For Release 2000/05/014:EIMOIDAII3B045604W00010031m6ER 1966 NO FOREIGN DISSEM BE NUMBER WJ860218 20*59*49N 105*49*42E UTM COORDINATES GEOGRAPHIC COORDINATES NAME: HANOI /BAC MAI AIRFIELD MICROWAVE FACILITY LOCATION: 0,6 NM NW OF HANOI/BAC MAI AIRFIELD AND 2,2 NM SW OF HANOI DESCRIPTION: FACILITY CONSISTS OF AN R*400 MICROWAVE ANTENNA WITH 2 PARABOLIC REFLECTORS ORIENTED AT APPROXIMATELY 1 PROBABLE GENERATOR, AND 4 SUPPORT BUILDINGS, TWO VAN TRUCKS ARE IN VEHICLE REVETMENTS IMMEDIATELY NE, MAP REFERENCES: AMS SERIES L7014, SHEET 6150?I, 1ST ED, 1965 (U) AMS SERIES 1501, SHEET NF 48*15, 1ST ED, AUG 65 (U) 25X1D '.41".' ? . .. ). .. Ili .. fr th,..._ '..?., - . I ' ' Icr, . 1 , 1 -.? \-- I , \ taviers i?-. . _ ',, Chinh 1 / I _ ,p? ?. ? IS I 4%7 .0.....--n-1 a D. !AV 117 tit:it- ;"...? '-'1i! ic .. ...._.----- 1 r .. ' Xa . . I , i k / 1..?.',., i i \-, 'yi ? .. 'Cau Th .n _ _ ? . _,J....., Kim i.ti-VF. \I,v, 1 run Thon -'??$?,,'?.. `?,?,,, , Von Thon\11.1/ ,..e., .1,410 Hist CO C)11:\ ''?'' e A. ?, A mi i T I L I.:.__- Cion n on fi g , . u Pe }- . f N lap