Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister, Messages and Correspondence

MOST SECRET TO BE KEPT UNDER LOCK AND KEY AND NEVER TO BE REMOVED FROM THE OFFICE THIS FORM IS TO BE USED FOR AIR INTELLIGENCE MESSAGES ONLY. A.M. FORM No. 1479 GR. No. OFFICE SERIAL No. NR. No. TIME OF TIME OF DATE RECEIPT DESPATCH SYSTEM TO FROM SENDER'S No. -2CX/MSS/1628/T9 CONTD. 5. 6. BRINGING OVER OF B4 IN AT LEAST THE QUANTITY LAID DOWN. REPORT MEASURES TO ROBINSON AND COMANDO SUPREMO. NOTES: 1. PARA 1 CONTRASTS WITH MSS/1624/T22 IN WHICH SICILY BASED TROPICAL FIGHTER STAFFELN WERE TO BE REPLACED BY 3 NON-TROPICAL STAFFELN AND SENT TO AFRICA.