ad ar2bion Plan CTG 7.3 No. 1-53 5. Make contact and amplifying reports as prescribed in Annex J. Ships unterway inclute CTG 7.3 as information addressee for sonar messages. KH. C. BRUTON Rear Admiral Conmmanier Appendicies I Il BIKINI Patrol Sectors ENIWETOK Patrol Sectors as A. Se 2PRAGGE LCIR Flag Secretary :