Doc ID: 6598199 JFK ASSASSINATION SYSTEM t( si‘(SCOC IDENTIFICATION FORM AGENCY INFORMATION AGENCY : NSA RECORD NUMBER : 144-10001-10068 RECORDS SERIES : AGENCY FILE NUMBER : ORIGINATOR : FROM : TITLE : 3/0/Q0Y/R26-63: SIGINT DAILY SUMMARY NUMBER TWENTY “ERT DATE : 11/23/63 PAGES : 3 SUBJECTS : fee [RJ DOCUMENT TYPE : REPORT, TEXTUAL- DOCUMENT CHRURIEHGNY Ip CURRENT STATUS : X - ausczr07eyene) DATE OF LAST REVIEW : 08/09/93 : | ot) OPENING CRITERIA : ORIGINATING AGENCY'S DETERMINATION REQUIRED COMMENTS : Released on 11-01-2017 under the John F. Kennedy Assassination Records Collection Act of 1992 (44 USC 2017 Note)
Dod ID: 6598199 : eer toN/ FURTHER DISSEMINATION :PROHIBITED : ISHTAR > 3/0/Q0Y/R26-63 : ELECTRICAL RELEASE > 23 Nev 63 2103Z ?, DISE:..-O/2K 50 ciccccce: ST 022; 052, 073, 102. 141, 221 NATIONAL SECURITY AGENCY Fort George G. Meade, Maryland €OMINT REPORT Mev" yy WARNING \ This Document Contains information affecting the National Defense of the United States within the meaning of the Espionage Laws, Title 18, U.S.C., Sections 793, 794 and 798, the transmission _ or revelation of which in any manner to an unauthorized person is prohibited by law. This document is to be distributed to and read by only those persons who are officially indoctrinated in accordance with com- munications intelligence security regulations and who need the information in order to perform their duties. No action is to be taken on information herein reported, re- gardless .of temporary advantage, if such action might have the effect of revealing the existence and nature of the source. Released on 11-01-2017 under the John F. Kennedy Assassination Records Collection Act of 1992 (44 USC 2017 Note)
Doé ID: 6598199 REPRODUCTION/FURTHER DISSEMINATION PROHIBITED WITHOUT PRIOR DIRNSA CONCURRENCE ISHTAR ae 3/0/QOY/R26- 63, ELECTRICAL ‘RELEASE 23 Nev 63 2103Z _ DIST: -0/ZK- ST 022, 052, 072,. 102, 141, 221 PART 1, SECT 2 OF CURRENT STATUS: EASTERN EUROPE ; , CZECHOSLOVAKIA OF THIS REPORT IS BASED ON ISHTAR MATERIAL
Doé ID: 6598199 REPRODUCTION/FURTHER DISSEMINATION PROHIBITED WITHOUT PRIOR DIRNSA CONCURRENCE - . 3/0/Q0%/R26- 63 - 23 Nev 63 21032 DIST: .0/ZK-- ST 022, 052, 072, 102,, 141, 221 SIGINT DAILY SUMMARY NUMBER TWENTY | Infermatien in this repert is that available te NSA as ef 19002, 23 Nevember 1963, unless etherwise stated. SIGINT DAILY SUMMARY - ~. PART ONE WORLD HIGHLIGHTS a CUBAN MILITARY UNITS PUT ON ALERT BECAUSE OF THE DEATH OF PRES IDENT KENNEDY oO At 20432 22 Nev 63 the message "a state-of alert i ‘dered fer all persennel. Be ready te repel aggression." Care ta R11-63). U/I military units were alerted at 2320Z on VHF veice cemminicatiens which nermally link First Army Hq, Santiago with Guantaname City with the fellewing message "Inferm the Chief that by erders of (unit cemmander) here, all of them, all ef the pointe, were put én alert. (auf R187-63) At 2031Z, 22 Woveaher, Eastern: Naval rivedqumrters Seneca - instructed Headquarters , Southern Secter, “Santiage te recall all units. A later message from Banes.to Naval Headquarters , Havana — reperted all units have been recalled: te to the death of. President _ RENNEDY. (2/Q8/___[R665- 63). . na | Operater chatter indicated ‘that -the_ death. of. President! KENNEDY had been anneunced in Cuba. included: 000000 te all the.Cuban instructed the{[”" | T1380-63) . 2) The Cuban Gevernment erdered the |’ .’ ba te stay epen- -all night an unprecedented. move » and 3) The Cuban: - was asked by[——“‘ SC; CC itO forwards immediately all possible data concerning President JOHNSON. He was: - teld te leek in Whe's Whe and was alse infermed that Prensa , had biegraphical data of this type. (3/0/[__|'T1381-63, nore cane T1382-63). -(POP-SEERET DIARY ao he wy Page 1 ef 10 Page(s)