(a)No person may use the frequency designated by the Federal Communications Commission under section 8 of the Act, 33 U.S.C. 1207(a), to transmit any information other than information necessary for the safe navigation of vessels or necessary tests.
(b)Each person who is required to maintain a listening watch under section 5 of the Act shall, when necessary, transmit and confirm, on the designated frequency, the intentions of his vessel and any other information necessary for the safe navigation of vessels.
(c)Nothing in these regulations may be construed as prohibiting the use of the designated frequency to communicate with shore stations to obtain or furnish information necessary for the safe navigation of vessels.
(d)On the navigable waters of the United States, channel 13 (156.65 MHz) is the designated frequency required to be monitored in accordance with § 26.05(a) except that in the area prescribed in § 26.03(e), channel 67 (156.375 MHz) is the designated frequency.
(e)On those navigable waters of the United States within a VTS area, the designated VTS frequency is an additional designated frequency required to be monitored in accordance with § 26.05. (85 Stat. 164; 33 U.S.C. 1201-1208; 49 CFR 1.46(n)(2))[CGD 71-114R, 37 FR 12720, June 28, 1982, as amended by CGD 83-036, 48 FR 30107, June 30, 1983; CGD 91-046, 57 FR 14486, Apr. 21, 1992; 57 FR 21741, May 22, 1992; CGD 90-020, 59 FR 36323, July 15, 1994; CGD 95-033, 60 FR 28329, May 31, 1995]