47 CFR § 95.2931
Permissible use of PLBs and MSLDs
February 16, 2021
(a) PLBs may be used only for transmission of distress and safety of life communications.
(b) MSLDs may be used only to aid in the location of persons in the water.
(a) PLBs may be used only for transmission of distress and safety of life communications.
(b) MSLDs may be used only to aid in the location of persons in the water.