41748999078819_page_113

41748999078819 | page 113 | https://thedailydialectics.com/pdfs/FIOA/41748999078819/41748999078819.pdf

REF ID:A56970 “CONFIBENTIAL- _Sacusityetetermnattt MS # P~038 ~94- was very vulnerable to German interception because of its rigid operating procedure, the failure to change call signs and frequencies at frequent irregular intervals, and, especially, the gradual deterioration of their radio…