https://declassified.library.utoronto.ca/files/original/3aefde8b540c96aec3b18a9f3e10b568.pdf fc4d14f9454215f4bafd29d89584dd89 PDF Text Text Document disclosed under the Access to Information Act Document divulgue en vertu de la Loi sur faeces a finformation m SECRET RELOCATION OF HYDRA RELAY AND RADIO CENTRE irwnii— w i n m nan • I I I H I I M I I IT I • • • • • • • ! • •— — CIRCUIT INFORMATION AS OF l i t ¥AJ 6$ DND NO OTTAWA TERMINAL LEITRIM TERMINAL FAR TERMINAL TYPE SPEED V/PH DX SUPPLIER RP BBJftRBS PART 1 - DND FUNDED ~H5§3r -CARMSTRADJ 11579 CDS I-SGCEN (A I48O2) TRC 11573 CDS MSGCisM (A U802) TRC 30708 Leitrim TRC __ CHT~ r «« T «— T C JS (W) T 60 F 60 60 H CNT BELL CNT 2 1 ALERTS 7U-o-*j A< f aveU^cf "i 1 K3C FUNDED 11923 CB TIC />s'' T 1 0 $i&u*t*- 12051 CB TRC o r OLC p a t c h when < 12069 CB TBC.or s 0KJ patch ^h6a @>val 31930 CB pSfcuif^tO UK r . T (Foreign Office) (send l e g ) UK ? (Foreign Office) (receive leg) A/$ft eSTLll-JA/UK T A/5A^ T BELL H 100 BELL 3 L3ITRTJ-I ©»»- UK via. iac%- *«- LEI' 'RIM'» UK v i a ££©53 7 ^ 6 5" 1 SiS&l H 100 BELL EBtt'iUl-i'ii UUli/SfflrWft H SECRET ./2 000175 �Document disclosed under the Access to Information Act Document divulgue en vertu de la Loi sur faeces a finformation SECRET . # DND NO OTTAWA TERMINAL LEITRIM TERMINAL CB 6'jy FAR -eSHfc/A/UK • TYPE DX -fr -H- SPEED UPM SUPPLIER -468— too •jiSHr BILL 1192U CB pateh C6HAWA/A43RT T F 119bk CB patch OSHAV;A/ALSRT T F 60 12052 CB T H 100 RP -SSfgRTM •• •BELL 3 3 (seswHLeg) REMARKS ffWWLs2n'Ga&g& LEITRB1 • OSH/IV/A V i s ( f f / J * '(or LEITRIM - 03HAVJA v i a ( . ( LEITRIM - OSHAtfA via & L 5 P 9 PART 3 - EXTERNAL FUNDED 11S>2|2 , External TRC H 60 CNT 1 External Is converting to one FDX 1191*3 External TRC H 60 CNT 1 External is converting to on© FDX 11936 CB BELL 1 11922 LEITRIM 119ii5 FT MEADE (NSA) T TRC UK ( F o r e i g n O f f i c e ) LEITRIM TRC 11576 EEITRIM 11558 H P 100 T. F 60 CPf via COTCiALERTS circuit MONTREAL COTC •T. F 60 BELL duplicate keying Leitrim Montreal circuit 11922 TRC FT MEADE (NSA) T F 100 BELL 1 LEITRIM patch OSHAVJA V$KC 60 BELL 1 11559 LEITRIM patch OSHAl/A V3KC 60 CPT 3 11561 LEITRIM 0SHA.UA T H 60 BELL 3 TELEX LEITRIM MONTREAL (COTC) T H 60 SECRET engineering 3 000176 �- Document disclosed under the Access to Information Act Document divulgue en vertu de la Loi sur faeces a finformation SECRET W**b *• OTTAWA TERMINAL LEITRIM TERMINAL FAR " UK H i £ h Coram TRC Q.^, '¥ F 60 BELL 3 1153U^ LEITRIM TRC J UK r e p UN NX T F 75 BIJLL 2 U927 LEITRIM TRC BR EMBASSY WASHINGTON T F 75 B-<LL 3 11925 ^ LEITRIM patch BR EMBASSY. WASHINGTON ^ T ? 75 BELL 3 c o n t i n u e s t o MOD UK v i a 11921 patch BR EMBASSY WASHINGTON T F 75 BELL 3 c o n t i n u e s t o MOD UK via. 11920 MOD LONDON T F 75 CPT .3- see 11926 MOD LONDON T. F 75 CPT 3 ' se© 11925 DND NO 11932 y/ 11926 J LEITRIM 11920 J LEITRIM patch LEITRIM patch 11921 / » TYPE TERMINAL - PART h « UK FUNDED J S / .,' . •."•', DX WPM SUPPLIER RP REMARKS PART 5 - UK o r USA FUNDED es* UNDETERMINED • 19507 LEITRIM patch FT MEADE (NSA) T F 100 BELL 2 continues t o UK via 12053 12053 LEITRIM patch UK T F 100 CPT 2 pee 19507 LEITRIM TRC WASHINGTON (CIA) T F 60 BELL 1 ,11923 'J * SPSED U^to Tfltr y CEruT*\£ SECRET 000177 � Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Hydra Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Identifier An unambiguous reference to the resource within a given context HY00250 Title A name given to the resource Relocation of Hydra Relay and Radio Centre Circuit Information as of 14 May 1965 Date A point or period of time associated with an event in the lifecycle of the resource 05/14/1965 Source A related resource from which the described resource is derived Fixed Communications - Hydra Telegraph Relay System - Relocation of Hydra - Plans and Policy, RG24, S-2723-2, Vol. 1, Library and Archives Canada (LAC) Creator An entity primarily responsible for making the resource Department of National Defence Rights Information about rights held in and over the resource Canadian Crown Subject The topic of the resource Emergency planning, Emergency communications, EASE, STRAD, Tripartite Alerts, landlines, telegraph circuits, transatlantic cables, radio communications Description An account of the resource List of HYDRA circuits specifying funding, terminal points, line types, full duplex or half duplex, line speed (WPM), line supplier and remarks. Document includes marginal notes. Publisher An entity responsible for making the resource available Canada Declassified Type The nature or genre of the resource Text Format The file format, physical medium, or dimensions of the resource PDF Language A language of the resource en