Doc ID: 6636095 December 1985 86?36 DESCRIPTION OF SIGINT RELATIONS BETWEEN NSA AND GCHQ (U) Approved for Release by NSA on 09?11?2018, FOIA Litigation Case #100386 ?if??g?Squ?r?fn l. v_ . . BU wags rim? vegan Chain! NSA 01A Case 100386 Page 00378 'l I. II. IV. V. VI. ANNEX A TABLE OF CONTENTS INTRODUCTION BACKGROUND VALUE OF RELATIONSHIP PROBLEMS AREAS OF UKUSA AGREEMENT LISTING OF APPENDICES T0 UKUSA AGREEMENT DETAILS OF UKUSA DIVISION OF EFFORT PRINCIPAL UK INSTALLATIONS U.S. SITES IN THE UK NSA OIA Case 100386 Page 00379 Dochz6636095 I. INTRODUCTION The following is a review of the SIGINT relationship including an assessment of the present value of the exchange and identifiable problems. This review is intended to serve as a basis for determining our plans for the conduct of this relationship in the future, for any improvements/changes regarding control and accountability of the existing exchange, as well as developing proposals for additional contributions which should be made by each party. (U) {Ed-50 USC II. 86f36 1 There is a heavy flow of raw intercept, technical analytic results, and SIGINT product between NSA to include direct distribution of product by each party to both country users. I Mg, EOLA Case 100386 Page 00380 .A r. .T .r . BACKGROUND - General The SIGINT collaboration with the UK began in 1941 and was formalized in the UKUSA Agreement of 1946 (enclosed in Annex A). It has developed into one of virtually full partnership and interdependence, to include combined work- ing parties, joint operations, the exchange of liaison and assignment of to integrated posts. In addition, Divisions of Effort (DOE) and/or understandings between NBA and GCHQ are undertaken to respond to existing require? ments. Each country makes unique contributions, and while the 0.8. has moved far ahead in total resources committed and in technology development, the contribution of the UK continues to be of great value. UKUSA Agreement and Appendices The UKUSA Agreement, dated 5 March 1946, has twelve short paragraphs and was so generally written that, with the exception of a few proper nouns, no changes to it have been made. It was signed by a UK representative of the London Signals Intelligence Board and the U.S. Senior Member of the State-Army-Navy Communications Intelligence Board (a predecessor organization which evolved to be the present National Foreign Intelligence Board). The principles remain intact, allowing for a full and interdependent partnership. In effect, the basic agreement allows for the exchange of all COMINT results including end product and pertinent col? lateral data from each partner for targets worldwide, unless specifically excluded from the agreement at the request of either party. It also makes provision for restricting ex? change of select materials when it is of special interest to either party, but notes that such exceptions should be kept to an absolute minimum. Over the years this has been the case. Additionally, the agreement makes provision for obtaining agreement between the two partners for COMINT relationships established with Third Parties and to ensure that materials received from such Third Party arrangements are made available to GCHQ and NSA. Provision was made to give special consideration to COMINT agencies of British Dominions what are now Canada, Australia, New Zealand and to not consider them as Third Parties). Over the years numerous appendices have been added to cover specific areas of widening interest and ever-increasing sophistication. The Appendices to the UKUSA Agreement address such items as principles of security and dissemination, principles of relationships with Third Parties, standardization of intercept formats, common classification and categorization criteria, Case 100386 Page 00381 Doc ID: 6636095 exchange of material obtained through clandestine or covert sources, and principles of UKUSA collaboration with common- wealth countries. (A listing of each appendix with an explanatory comment is included as Annex B.) (m(n - Liaison -pL.8e36 In accordance with Appendix I of the UKUSA Agreement,3 NSA and GCHQ maintain a liaison officer in each oth?r' country to facilitate SIGINT collaboration. In the UK, the U.S. officer is the Special U.S. Liaison Officer, London (SUSLOL) and in Washington the UK officer is the,Senior UK Liaison Officer, Washington, D. C. (SUKLOW). SUSLOL represents the National Foreign Intelligence Board (NFIB) as well as NSA in all relationships with the UK. The liaison staffs for each center constitutefqualified people who can liaise with the major key components of each agency as well as the major operational' production groups, a expert, and necessary administra? tive and communications support personnel. SUSLOL and SUKLOW and their respective staffs perform the official interaction between the two national centers, as well as provide SIGINT support to their national/embassies. ..- NSA OIA Case 100386 Page 00382 86-36 I I I Integrated 5 NSA and GCHQ have assigned specialists into each other's HQ operational'elements for purposes of _combined operations on select target problems, expanding experience and training?.and for contributing uniqpe special talent or skill. This?provides almost complete access to by thesexintegrated in materials] the areas where they are assigned. 1 - Combined usc 3024(1) 4 86?36 . . NSA FOIA Case 100386 Page 00383 Doc iD: 6636095 (1) (3)-50 USC 3024(1) 86-36 I Other Areas of Combined Operations or Integrated Operations The United States and UK have SIGINT personnel assigned to various select field sites of each other. These?include the following: Number of 3 People Assigned Site 1 Comment Exchange of Visitors A great number of visits are exchanged between the National SIGINT HQ of each party representing various levels of personnel from the Directorate down. These visits take on different forms, analyst-to-analyst discussions, conferenCes, periodic meetings, management/planning reviews 5 5? r. .. .Vu. ,1 In I: Vlra \J-J-nuci UI-ruu FOIA Case 100386 Page 00384 Doc ID: 6636095 86-36 and consultations, Directorate level policy decisions. Major Conference Exchanges There are many conferences held between NBA and GCHQ which cover a multitude of topics. Most are held on an annual basis and usually alternate meeting places between the two centers. The more significant conferences include the following: Conference Comments Program Management Review Senior Management participation Joint Management Review Senior Management (at Deputy Director level) participation USC 798 USC 3C24ti) r_1 80 -6 .. Doc ID: 6636095 USC 798 USC 3024(1) 86-36 - Communications Tie?ins Other than CRITICOMM and mail correspondence, GCHQ and NSA have various means for communications with each other. There are several OPSCOMM circuits between the two centers. 86?36 Computer Tie?ins/Accessibility CCHQ has direct access to various NSA computer systems. Technology Exchange?x There is select technology exchanqe between both centers, . ?253.22? g: [.549 Luigi; A FOIA Case 100386 Page 00386 i. . up Doc 6636095 USC 798 USC 3024(i) 86?36 IV. VALUE OF RELATIONSHIP The value of this relationship is high and allows for a much fuller SIGINT effort than is possible with only 0.8. resources. USC 798 8 USC 3C24(i) 86-36 SA FOIA Case 100386 Page 00387 nut?~1? Essa \?eu?ai? Lit?=31 Ll Vb Doc ID: 6636095 (1) (31-18 USC 798 (31-50 080 3024(i) 86?36 GCHQ is a contributor to our eff??rts, V. PROBLEMS 86?36 1 386 Page 00388 '1 mm bn/iwim? DocIDz6636095 86-36 VI. AREAS OF The NSA SIGINT exchange involves a sharing of a wide variety of targets worldwide, ranging from military activities toi lterrorist activities, and It involves all facets of SIGINT, i58.,? COMINT, ELINT, AND FISINT. This arrangement includes the exchange of material (raw intercept, analytic, product) on] There' are many 'and between the partners; signifiCant amount of division of effort is accomplished without any formal DOE or M00 and. has?.evolved through 'cboperation engendered by personal contact' and exchange; An understanding is created on each target of mutual intereSt in terms of collection, processing and report? ing. i 1' (1) use 798 (bltl) - - 3324(1) usc 3024(1) 86 36 86-36 86??Ewa- #114ij Masha $424: .1 a It: 1' 5? It!) 1 :4 u. "a Mm FWM0386 Page 00389 .W?r . Doc ID: 6636095 f? In See Annex for a more specific descfiption of the division of effort between the two parties. (U) 86~36 11 .-- 0a.- 41mg?! .- 315}; {(353th (?Hi??r??trs man mm Case 100386 Page 00390 ANNEXES: A UKUSA AGREEMENT 01? 1.946 LISTING APPENDICES TO THE UKUSA AGREEMENT DETAILS OF UKUSA DIVISION OF EFFORT (U) PRINCIPAL UK INSTALLATIONS U.S. SITES IN THE UK Doc ID: 6636095 ANNEX A BRITISH - 0.3. COMMUNICATIONS INTELLIGENCE 5 MARCH 1946 (UKUSA AGREEMENT) Em E: 11?3?? +510 FOIA Case 100386 Page 00392 Doc ID: 6636095 WmmBRITISH-U. s. coa?mi'u?liICATIoN INTELLIGENCE . - . . . . . A.. IIMarch ;946i . . . .?jiti?h?Macy . mmW' ?34 rifts3?3: -. gm hasngl??lg?g??esldossxs Pa :r?k??zmzs more Wcm?mm-u-r- -. . 7" - .Ih. WM??-?hlt I: 5 mummParties to the Extent of the . Extent of the .r . .Third Parties The Dominions A . between U. . Dissemination 9. Diesemination ?10. Previous Agreements .11. Amendment and 12. Activatioa and Idplementat?on of Agreement TIOH INTELLIGENCE AGE . Scope of the Agreement Agreement Products o. Agreement to the A?reement and Security- and Security - Ocamercial Termination of Agreement - 2-.-. M1. 1"er 7:31?: . . '1 :3 and British Empire Agencies u.vrsy1?m I NSA FOIA Case 100386 Page r. .. 4.- - ..- .rw? 1" ?0 y" . \mn. ?353?, VJ. g, w? It?" raw. .7 A - ..-.- .53.. r1 "it? a a: Ff: \a Doc ID: 663 6095 . v? a, a . . .- ur?v- . .. F?In?u v-wv. - 1 - .. worn. :3 We! >7Z'v at": 'vx'SLX?n? Sg'l-f? :r'a?aZF . . 15" --, 11RITISH-U. s. INTELLIGENCE 1. Parties to the Agreeze?t. S?nt log folloying agreement is made between the be ?-my-hav1,Commpnicetion Intellivence Bon?d (representing the U. S. State Eevvw?en War papertaents ehd all other U. - Igteiligencel authorities which zei fugct;6:99;3? .7. ?_}nenLondop_Signel Intelligence.(SIGINT) a. senting tne Foreign Office, Admiralty We? 03?- p.e i Air Ministry, and ell other British cation Intelligence authorities 2. gm, . ?ne agreement governs the relations of the mootioncd parties in Communication Intelligorc~ only. Hovever, the exchange of~3uch rial as is applicable for technical purnoaes.ard it got prejuglcial to national interests willvbe ?rr??nea b;:gezgugziiggeienicaticn Intelligence egencies inCommuni? union may function), I Scone of?gge Agieement .. -- .. i above- 3&36ThroquOUU tnie agreement Communice liqence is understood to comprise all v-Hn '3 volweo in toe collection, F-00uction, anc a1 0; information derivea from the communicatio nations . .. . - .. . - . For the purposes of Eire is understood to mean \then the Dominions. this agreement . all British terr tory . . . .15tuxLover'? . OJ. 02:18:.? 3 :51 SA OIA Cage 100386 Page 0 . rva' n! i .- ..- -..: Lute??J HM. - I 51v, 1-, m?vyr?11.23.? 9 . 1 Thy?) ,na?v? 1 . .. .lu 6636095 .1133. 3v?~~1vr ?~sz wjr?b??l?fa??y' L.) -. trq$l~~m Ir? wi- r\ Mat-sud? 3 I'da-Wuaa Wm"; 9 I: . sun- i . 73?- tho. tent of the ?qree:.ent Products The parties agree to the exchange of the products of the 5011 Operations relating to foreign - .. (2) r1 3. ?x collection of traffic acquisition of co munication docu- ments and equipr sent .gng .95) (6) traffic analysis ?3 an: 'acquisition of -ation regard? ,i4 ing cc municet ion organ zations, practices, procedures, and equip ment ThroughOut this as ment fore ipn communica- ere understood to cunean all commuricat ion: of he government or of any military, air, or naval force, faction, party, department, agency, or bure of a foreign country, or 'of any person or persons acting or purpor tir.g to act therefor, 3 tions an and shall in? clude cowmercial communications of a foreign country which may contain inzor or economic valuer/ Foreign country as used herein . is understood to inclu?e any country, whether or not nation 01 mi itary, political, . Aryan pay: . . \r'l 2., MM. ML.) 1?4 1 ., n. .. ?.11 mummy its g0ve nment is recogni British,Empire, Commonwealth of excluding 0:.ly the U. 3., the British N8- biO..the British Empire. - .71- . n? ?at! - 1' . . 1; NSA FOIA Cas'e 1?gf86 Page 0%96 3 3 12?. - ?xv-rug" . m; hav- u?srt'r u? - A paw-.ileum?4"?- . H. Ana-.- . . - - - .rn'LnSuch eAcharzge xill 3e unrestricted on all WOIA uncertaken except when soecifically excluced - A- 3- from .20 agreeient at one reCuest of eitner oertv . I 4- i . arc viz; tne egreet+1t cf tn: ctner-4-.- uu tne 31:12:: anq to no caner tnan tnoco reported and mu mt ?lly ogre-ed upon. . Extent the ?vreCment Methods and Techniques The carti;alngree to the-eychange of in?? ~7534i? formation regardin' methods and 1.nvolved in the operatLOus outlined in 33c; exchange nil; be unrestricted on all ?f7 wor urder that upon notification of the other party in.ormetion may be withheld by eitb er ?1 31 - .i party when its epec_&l interests so require. Such 0, ?Iz?l gj notificatior will include a daze ription of the in? Iormation bein 3 WithLo_C, sufficient in the opinion -- of the nithlol ding pert?, to con xey its significance It is the intention of each party to limit such e1? ceptions to the absolute minimum. I I . 5. Third Parties to the Agreement .5 Both parties will regard this egreement'as pre~ iwv eluding action with third parties on any subject . i upgerteiniug to Communication Intelligence except in accordance with the following understandingEvan. .yr-A' .. .33. 3x33 1?Throughon. this agreement third carties are . understood to mean all individuals or authorities thei't?aan those of t1- 8 Uni ted States, the British - Empi.e,a and the British Do: inions 3 mm: . u? 2.1mumt' Doc ID: 6636095 -A an?, .59" res .1 ?343.5:- . .1 3.: $531233All"yuan-r r14. V: .. . an" - ?4cm contrar to this agreement to reveal its existence to any third party whatchr, Each party will neck the agreement of the other to any action with third . parties, and will tune no such action until its advisability is agreed uoon. The agreement of the other obtained, it will be le?* carry out the agreed action in the most appropriate way, without obligation to disclose precisely the channels through which action is taken. . having been -. . .. I .A 0 ..-. . .. sultn ?ach party will ensure that the no of any such action are At to the party concerned to . ??5if ado available to the Othgr. ?3taf. 6. The Dominions -, ?3m35 While the Dominican are not parties to this agreement, they will not be regarded as third parties. The London 31013.": Board will, however, keep the U. S. informed of any arrangemcn a or pro- 5 posed.arrangements with any Dominion agencies. 3 STANCIB will make no arrangements with any Dominion agency other than Canadian except through, or with the prior approval of; the London Board. . . As regards Canada, STMECIB will cempleto no arrangemen 3 with any agency therein without first obtaining the views of the London SIGINT Board. It will be conditional on any Dominion agencies th who: collaboratlon'takes place 4. 19 .7 v? 311'121?0 NSA FOIAcgge 10038? a. i. . 1 .4 .-.-.: .. a. . . .. PageObW uat. hi, .. .rrhunuas-umwn . Tim-d. .. - .K J?t mmhu??oA-mh .- 14.? u. Ami-LaDoc ID. 6636095 fir-II. ww?: Ionregraphs 5, 8 and 9 ar.engements laid British3.1re .Co-enn ill make no arrap gene they abi Ce by the terms of pa of this agreement and to tue do~n in paragraph 7. 7. Channels Between U. S. and STAKCIB sphe re of Communication Inte Empire ?gen proval of, except v21? 0115.0, ?lth any BrJI'tlst Vivh 83 docs: RES in t..e the prior ep- the London SIGIHT Board. .?nm uni-o\- The London SIG ranO ements in the spn?ere with any U. S. agency pr: or approval 8 ICE pt through, . Disseminet COmmunication te :cnnical matters 0 mlnuted in ace regulatione to be r?d 0y and the London ration. 'WLthin the terms of dissemination by eith part;l recipients only as approved 3y :;a1re recipients and to tnan Canadian only as appPOVr:d by to Canadian recioiente only either STANCIB or the Lendon SIG'31: I .- man- I?ln ?ac-Hahn; a? c. 1139:11- Board will make no of Co: nun_cetion Intell or 305; O. 53??50ch -genee with the . Or??tf L?utUch .1 D5 pproved by and C0 :21} approved by third pa.t; recipients onl as o? Lennon Mr' and the London u; 30;? that with0\t prior notificet'on and con other party in each instance no d- ssemina .formetion derived fro.. Co..nun1cetion Int sources is made to any individual mental or other" so, merciel purposes. . 3e govern?nd'ht-f; 'i -..--.. -.- NSA FOIA C?se100336 Pagel - II-I-vun-raA$55.13.} I it". 1 A.) . m1. . Doc? ID: 6636095 v?0m? . nah \n 25"] "?nn?an a no- IUU JACILIU . .. 1' 14.). 2 Etna L: . . ahbf.OI'J KNLCE. .LIcompletely mc-nt. l2. Th1.s may be b?u?dcd or LaranaLcd or in par: an a.n3 time by mutual ograc- It may be term; ec compieLel3' at ah; time on notice b3 6-: 1:;er part3, anOu 1d either considcr' its interests vest strve? b; such action. 3 Act1v6?_on angntantation of Agpe?gifAan &?r?cuu?b vaCmes e1L3CbivC 5o Siouavurc A avzhorized -eyrcs ntatives of the Luz?on rd and 2212323. Thereafter 1rtla? merltation will be arranged between tre Co..mun;catiqn Intelligence authorities concerned, su?ojcc: Lo the of t:.e London Board a.d STAHCIB. approval For and in 815 $0306 Boal?d: c- London I) ?r I of the Board: Colonel Bri1?_ Gen?ral 1.51: l\ .arr?Johnson royt*\S. Verocu??rQ Lieutenant GenenLl, 63? blvniber - sh Army march 19h6 3 NSA FOIA Ca?e100386 Page 00400 may? waiting: :1 ANNEX A DESCRIPTION OF THE APPENDICES TO THE UKUSA NSA FOIA Case 100386 Page 00401 Doc ID: 6636095 A EESCRIPTION OF TEIE APPENDICES TO THE UKUSA AGREEMENE 0 A Case 100386 Page 00402 Doc 6636095 ?1 IA T1321 MAY '5 NEEDED ya: 1? 152' (1) .. (3)-l8 USC 798 . . (3]?50 USC 3024(i) A mus .0 3.. USED (WM. 86% - OE CURTIS . a - TEAEGE 0F COLLATEPA. MATERIAL AI-ID CDIIDIT If. ATEET AT. II - I - LIAIS OEI AND METHODS OF EXCHANGE - 0F COIIABORATION I-JITII OTIER THAN TIER U.K. Ii - APPABTGHEFFES FOR RTERGEIICY PIE-LOCATION 0F UNITS APPENDIX 0 APPAI 1?32." MEETS FOR COOPERATION BETWEEN SPECIFIED (LS. MID UJC. IEIITS -- REAL EILJI THIRD PARTIES UKUSA O, - o. 1T1 ISIEEIMCVII ILAR AFPEEIDICES WEICII TEE GCHO. 11? - CMIGE OR Elf APPEIDIX - DESIGNATION 0F TARGETS AP. 31:31}: - OF TRAFFIC AILAIESIS AJTD OF TRAFFIC. -.T-- 111' APPE-IDZK - OI-I. AI :53 - EXCHANGE 0? SERGE AND CO- ORDEIATIUET TEAE I - 001? AB DI '13? FIELD - ?11111"le I. - ON DEER CTIT ?0,111?! INT, 133, P1701- TARCEI MID DI - EPIC If}? TC PAW fI RDIJTI II OF I JUNE-T 24 NSA OIA Case 100386 Page 00403 Doc ID: 6636095 T0 TIE APPENDICES A listing of arrangements which govern the collaboration between the U.S. and U.K. COMIET Agencies, including statements of exchange, liaison, standardization, allocation of resources, telecommunication, courier, review of Appendices. A TERMS TO as USED A definitive listing of terms placed in the context of the Agreement. APPE EIDDC PRHICIPL. OF SECURITY AND DIS SE-IDIATION Defines a number of terms peculiar to the SIGINT agreements; Specifies the considerations for assigning COMINT to categories; establishes basic security principl es gouerning collection, access, dissemination and transmission under all conditions of world climate. Bl - TIIE OF T0 CATEGORIES This arnexure delineates the basis for the estaolis hment of sub~c ategories the a ignn ent of to categories and sub? categories, (CS the iono assigned to categori es and sub-categories, and the application of ccdevords to categories and sub-categories. It does not accomplish the detailed categorization of all but along with the criteria described in Appendix B, it governs the preparation and maintenance of current mutually agreed lists to indicate the precise assignment of all COMIET categories and sub- ategories. .1. 41 Us PFEICIPI ES GOVBRIILJIG THE IL CI .1, ., LAD 2- SPCUP - cv?* OEEFGI T..cns 15 i so 3- This section defines exposed areas, risky situations, dangerous situations, and hazardous activities. It sets up safeguards for con- trolling the ssignment of personnel to hazardous activities and provides safeguards for the conduct of COMINT operations in exposed areas or is risky or dangerous situations. APPBIDIX B3 - Cr AITD OF PELALLD .LO 0021.131 0R CONE-4T AC Ti ll? This annexure establishes minimum standards with respect to the handling and classification of ini'ormation which is neither COMINT nor that contained in tec:hnical material or documents that reveal actual or prognosti:ated an cess or efiort concerning the production of 25 NSA FOIA Case 100386 Page 00404 Doc ID: 6635095 b?t rot-seals directly or by implication the existence or nature of or of COME- activities RE B3 AMER A - TYPES OF DIFON-LQTION TO BE TEE ?AblE 25017503105 AS Lists the information which is neither nor "technical material" and which must be accorded the same protection of the classifi? cation and codeword of the highest category 01? to which it relates. APPEUJIK B3 - TYPES OF TO BE HANDIED 212'}: ONLY This Annex prescribes the classification and handling procedures for information that does not require codeword protection, but which relates to or COMET activities. QPENDIX ATFEFEXUPE BB AIEETK - TYPES OF EEORLEATION WHICH MAY BE Wil?? REGULATIONS Discusses the types of information pertaining to COMINT which requires neither codeword protection nor the caveat VIA CUE-1E3 092339318 02:13" and will be classifie'i and. handled in accordance with 0.8. or U.K. gm'ermlentel security regulations in effect for information uncorrected with or activities. APPENDH - DESIGMTIOII OE TARGEES Outlines the ETA case numbering system for describing intercept targets in all fields other than International Commercial, for which a. separate system is noted. 143133335332 - OF TRAFFIC AGED EXCESS-E OF TRAFFIC Provides guidelines for the exchange of materials and for coordination of intercept to minimize duplication. AWEWRE D1 AFEAIIC-EZ-ETIS AT THE 1953 FOR THE OF . . 25 (b NSA FOLM Bage<00105 86-36 Doc 6636095 - 0.11: 0F .MD EXCEQZGE 0F DIFORMATION hut-gm 111351815 Xbe?roLAijJ A stat.erne..t of the principles governing coordination of, and exchange oi? irformeti-n on, cryp.analy sis and associated techniques including stander ?i nation 0: tem nomenclature, sta us of tasks, allocation of tasks methods echnilues and tecnnical products, intelligence and transfer of devices and apparatus. ?1 ARMJF 5'51 AT TIE 1913 3'15: E11334 05' 1131 one tasks, eh- a title a 01" the 1'2. ist BS of arra?wem ments for ir ormal allocation of 2 ref?erence t' r3 or system nomen c.1eture, how to propose nd preparation of Sy. stem Identific etiog.$heets, preparation st File and preparation of the Status Report. - EXCEA. 01" AND COORDINATIOE-I . Provides guidance as to ?tandardization on format and content of translations and for e-iitcrial comment on which is exchanged. - FCC A231) 301-13633 3.12:: mi}: P?th?c?r "7-3392-33111? 0; T3135 . tuna-n- Providcs additional guidance beyor r.d that in paragraphs 2 and of the Agreement on the her "dling or exchag of collateral materials and COMINT materials obt aimed clandestine or covert sources. APPE - EATICITS r3113 required provision of microfilm and I. 3:.dcs genera]. gr idanee as to . in3.eL1a ation, ma?.utenence 9rd Opere*irn of tor::.r.ale eatiiprr hi :2 -e or bag rcuteb 1 .3.) ejmaunic ations liais mo 1 {21. U) 9 Fl l-l- )3 2" -115." Cir' -o u-?alt. .a?o?n 0193 3C1, - REACHED AT THE .1953 3" Discusaes toe requirements r: l. s. Stetitris 2.21 Units located or in the U. K. 2. Caxmunicatirn errasgemenfs for stations and ?hits located or relocated Stati n5 abroad rel-aim .ed to British controlled territory and British Stations eoroad rel o-ated t: controlled territory. 2 7 UN ("13 777? 1.17 NSA FOIA Case 100386 Page 00406 Doc ID: 6636095 . . .LLJ 33314.4 3911i 5. Trans-Recipic Facilities 6. Other combined communication Nets and Links (Existing and Planned) APPEIIDDC I - LIA AND METHODS OF I Provides for liaison personnel, channels for requests on exchange of materials, and assistance to liaison personnel by the host country. APPFJIDDC - PREICIPIF 5 OF UKUSA COLLABORATION m3 comm-1mm}: COUATRIES GEEK l. ??1'in Th: U.K. This appendix records the general principles governing UKUSA COMIET collaboration with Commonwealth countries other than the U.K. APPBIDIXJ - .A AUSTRALIA A17: 1 USC 3024(i) 86-36 - COLJBOF. Provides for guidelines on intercept priorit:z, exche:5e, roduct exchepre end forecast of cutout besed'o? Iolain text as APPENDIX HERE. IS Eip? Kl - AFFAI. GHEIITS BEACHES) AT THE 3.9148 FOR OF A. Consists of exhibits to the egge .-dix sho"'lng a priority list, a specimen intercept record, a forecast or plain text reports, and othsr So mats rartiztnt to Appendix K. Lu ?if? 92" 13(1th ON 13M FACILITIES. nu.- Pit. uni-Cry: :13? I.) .Iir- Provides for a corprehensive Anrt1 1 Technical Report concerning all intercept i'ecilities installed and available for use at intercept and stations whether or not such facilities are in use and details of numbers and types and descriptions of intercept equipment under contract and/or in production, together with probable delivery dates. WSW 28- rm f) 7171 (W n? NSA FOIA Case 100386 Page 00407 Doc ID: 6636095 :?i?wp - WT or m. KEIGDOM - - "Ezaz-s mi. 5. - lens sire/us. 1323 ives and general principles of oneribi on 1.1 This section sets up object in the northern are: (11014.31 c-i? the 55 th 133.19.13.91) making site surveys 1? II - HWITTAJIC-E OF ?Fit? I- A3 rD OF RAW. a 1" flu 314.4. Sets up procedures and a. standard format for use in the exchange of raw material. T53R53 F. 3" 3.14.? ION OF AWEETDIX NJ. - 3552.138 AT THE 191?8 001131555 of exhioits to the Appe- ?ix, showing formats or layout for various kinds of re traffic. - FOR 6130?! OF 00"fo This section describes conditions and. situations under whi ch emer- .32ch tirn of either or both U.S. 33.61153. C-I-IINT units is desirable a: the responsibilities of the several parties if such an event - MST. ?33 17.. - 03' S. U.K. UNITE - 02 EQU Discusses responsibility for providing-necessary equipment to the various units which might have to be relocated on an emergency basis. [fn'g?r?b 3'73 22:: 31:) 373;. Ha. w. ?-13 ?2'41- {it 11152-! JD. 5L: A listing of the variovs U.S. and U.. ((102va Units located on territory controlled the other party. ?.753; - \Iri?r. Self?echlamtom- . 29 A 1??1 rev NSA FOIA Case 100386 Page 00408 Doc 1115 663 .6095 0 A: 1213:1133 01 - 1111.1. 11311.11 31033111111303: amt-m. 3433?; W?i' 5 1""1'33 #153" ?333 l'iifi 11113.1 -1111: 11;: 1:931:13 .- - 0.141.14112113) 6-3 ?1711 31:..11n and exchange of pars coordin. tion of interception and embark-31. r11 imam: ted traffic bets. 1.011 the 10th 85:11 and 0110515111: and the 13 83-1 and GCEEQ. I Af?rm"? 1: - 31533;; 51TH THIRD PAYS-IRS AFFECTJG UKUSA Phi. Basic principles gicv -rning arrangements by the 11.x. and U.S. with Third Parties. APP. 1? "Ef? .XJLRE Pl DEFINITIONS Definitions of trams used in Appendix P. 11333113131 111111315313 P2 - 31W. 31.11.1110: 1L 0011mm FOR AILIED $111111.) mom; A s+atement of prmciples governing the international, as 11-31.131.206. front he 1111111??y be provided ?to 1-. the Allied Command Eur-ope (A133) in both peace and war. 0011:1313 1.131.111: 1? AI- $351113 P3 - FOR ALLED A statement of as governing the inuernational, as from ?112 3111111] 131:.p1wrt to be pry'idc-d to Allied Ccmmar 1 Atlantic 1:1 b0th_ TE: and 3r. - ?23.72}: I31 Ci: - ?31113.s. 1:13 U.-. . .. This: annexure the crincinles mill. J.- co:ati-n:1 3.1. 11a of the Cmtined Camber Europe NSA FOIA Case 100386 Page 00409 Doc Ii 0, [355251113 9?2 - CF LE: :15: "i "r2. . U. 3323 1.1-1.1.ch Describes steps to be taken in the event of hostilities involving U. 8., U. K., Canada, A. 131113113. an Nu?: Ze 11-0.2.1 to ensure the greatest possible contribution to prosecutLg the war consistent with security, Llcludizlg 11.112311 over? :15 National SCH-LL. LE-ET Centers. g. 31 NSA FOIA Case 100386 Page 00410 ANNEX 86-36 DETAILS OF UKUSA DIVISION OF 32 W, 2,,4 m-m ?*ng award-Am ?3 NSAFOIA Case 100386 Page 00411 Am gum 11 6-1 7' ?1 (?mm Wi?m' 1w .. - - (1) (3)-18 use 798 (3)?50 use 3024(:) ANNEX 86~36 DETAILS OF..UKUSA DIVISION OF EFFORT (U) 33 ?:t?mw?a 11 WA m, 4m .513. 3 i? 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Z. - 9 $3 Doc ID: 663 6095 (1) 86?36 4 usc 793 (3)?50 usc 3024(1) L. 86- 36 )0 ((er r:rm "7?5 386 Page 00419 Q'xu? 1:422: vi maul ?1 Doc ID: 6636095 (1) (3)?18 USC 798 (3)-50 USC 3024(i) 86-36 NSA FOIA Case 100386 Page 00420 Doc ID: 663 6095 PRINCIPAL UK INSTALLATIONS N: VIQL-T NSA FOIA Case 100386 Page 00421 - 1 D66 D: 6636095 (1) (3)-18 usc 798 (3)?50 usc 3024(i) 86-36 . NSA FOIA Case 100386 Page 00422 1.. I 1 U.K. The U.K. SICINT deployment has major concentrati:: of resources and ?f'personnel at the following locations: I n11? - 'IlAl?h'l f?h\l . . usc 795 use 3024(1) (13) 86-36 NSA FOIA Caset100386-Pa?g?? warms Doc ID: 6636095 ANNEX U.S. SITES IN THE ?l A 1 .f?lidhh I164 Vioa??li'lch'n kil?un a .. 553 3?3 7m NSA FOIA Case 100386 Page 00424 dug-.51 a Doc ID: 6636095 ?31 (3)?18 USC 798 - (3)-50 use 3024(i) 86-36 .. - NSA FOIA Case 1093;86 Page 00425 i1: -