Chart correction N28/21 — chart 83385

83385 20Ed. 11/10/12 LAST NM N27/21 N28/21 Delete Depth 1.6 meters and enclosing depth contour (2-meter) in vicinity 17°31′54.3″S 149°34′40.1″W Depth 7.9 meters Obstn 17°31′58.5″S 149°34′25.2″W Mooring buoy 17°32′04.3″S 149°34′15.6″W Mooring buoy 17°31′52.9″S 149°34′32.2″W Depth 2 meters 17°31′41.8″S 149°33′57.5″W Depth 88 meters 17°32′05.4″S 149°35′55.1″W Depth 40 meters 17°32′11.3″S 149°35′01.5″W Depth 45 meters 17°32′08.9″S 149°36′06.7″W Double solid line and land tint area (pontoon) between 17°31′51.6″S 149°34′30.0″W 17°31′50.6″S 149°34′27.7″W Depth contour (50-meter) joining 17°32′04.4″S 149°35′43.4″W 17°32′06.9″S 149°35′44.7″W 17°32′05.8″S 149°35′46.8″W 17°32′07.0″S 149°35′49.8″W Approximate depth contour (50-meter) joining 17°32′07.0″S 149°35′49.8″W 17°32′07.7″S 149°35′52.3″W 17°32′07.7″S 149°35′54.3″W 17°32′08.4″S 149°36′01.0″W 17°32′07.5″S 149°36′14.4″W Relocate Pilot station symbol from 17°31′18.1″S 149°35′42.0″W to 17°31′14.5″S 149°35′43.8″W and add designation “A” Substitute Depth 11.8 meters for 14.2 meters 17°31′58.8″S 149°34′29.7″W Depth 5.1 meters for 5.6 meters 17°32′04.5″S 149°35′06.2″W Depth 41 meters for 48 meters 17°32′06.0″S 149°35′47.1″W Depth 16.4 meters for 17.9 meters 17°32′44.5″S 149°36′29.2″W Note: Depth contour (20-meter) remains Change Period of light to 6s 17°32′36.2″S 149°35′33.1″W Add Pilot station symbol “B” [T1.2] 17°30′23.4″S 149°36′21.0″W Depth 6.8 meters Obstns [K41] 17°31′58.0″S 149°34′26.8″W Submarine pipeline [L41.1] joining 17°31′34.5″S 149°32′56.5″W 17°31′19.9″S 149°32′56.1″W 17°31′15.2″S 149°32′57.1″W 17°31′05.1″S 149°33′05.6″W Depth 9.4 meters Wk [K26] 17°32′05.0″S 149°34′31.0″W Depth 39 meters Wk [K26] 17°32′11.6″S 149°35′01.9″W Depth 0.6 meter 17°31′42.0″S 149°33′57.3″W Depth 38 meters 17°32′07.8″S 149°36′08.3″W Depth 44 meters 17°32′06.7″S 149°35′56.1″W Mooring buoy RW, can [Q40] 17°32′23.2″S 149°34′37.6″W (continued on next page) NM 28/21 SECTION I I-1.10 83385 (Continued) Add Depth contour (50-meter) joining 17°32′04.4″S 149°35′43.4″W 17°32′04.2″S 149°35′45.4″W 17°32′04.5″S 149°35′49.5″W 17°32′05.0″S 149°35′50.2″W 17°32′04.4″S 149°35′51.5″W 17°32′04.8″S 149°35′59.8″W 17°32′05.3″S 149°36′00.9″W 17°32′06.3″S 149°36′11.7″W Approximate depth contour [I31] (50-meter) joining 17°32′06.3″S 149°36′11.7″W 17°32′07.5″S 149°36′14.4″W (22(37)11, 8(210)13, 12(208), 15(141)14, 25(208)15, 19(207), 23(209)16, 5(210), 19(208)17, 34(210)18, 31(230), 49(225)20 Brest; FRA CH 7460; UKHO ARCS 1436-3)

Source: NGA U.S. Notice to Mariners · edition: 20Ed. 11/10/12

Reference information — always verify against official Notices to Mariners before navigation.