U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
(a) Vessels equipped with a Ship Security Alert System pursuant to the Safety Convention or 33 CFR 101.310 may utilize:
(1) Equipment that complies with RTCM 11020 (incorporated by reference, § 80.7); or
(2) INMARSAT D + equipment; or
(3) Equipment that complies with the technical specifications found in this subpart.
(b) [Reserved]