All mechanically propelled vessels of 1,600 gross tons and over in ocean or coastwise service must be fitted with a marine radar system for surface navigation. Facilities for plotting radar readings must be provided on the bridge.
[CGD 75-074, 42 FR 5963, Jan. 31, 1977]
authority: 46 U.S.C. 3306; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; DHS Delegation No. 00170.1, Revision No. 01.4
source: CGFR 65-50, 30 FR 16953, Dec. 30, 1965, unless otherwise noted.
cite as: 46 CFR 77.09-1