Chart correction 18/20 — chart 63070
63070 4Ed. 5/26/07 LAST NM 9/20 18/20 Delete Depth 18.3 meters 21°43.8′N 69°23.7′E Depth 19.2 meters 21°46.3′N 69°21.4′E Note: Depth contour (20-meter) and bottom characteristic “R” remains Depth 18.3 meters 21°58.7′N 69°09.8′E Depth 17.3 meters 21°51.3′N 69°16.1′E Foul ground symbol 22°37.1′N 70°03.6′E Substitute Depth 10.5 meters for 11.6 meters 22°36.0′N 69°31.3′E Add Depth 16.4 meters enclosed by depth contour (20-meter) centered 21°44.1′N 69°23.5′E Depth 16.5 meters 21°45.7′N 69°21.7′E and extend depth contour (20-meter) SE to enclose Dangerous wreck [K28] (PA) 21°37.4′N 69°36.8′E Dangerous wreck [K28] (PA) 21°35.3′N 69°36.9′E Foul ground symbol [K31.1] 21°57.0′N 69°09.2′E Depth 16.1 meters 21°51.6′N 69°16.3′E Depth 16.2 meters 21°58.3′N 69°09.6′E and extend depth contour (20-meter) SW to enclose (22(176)15, 19(139)17 Dehra Dun; 31(3816)10 Taunton; IND CH 2027, 2060)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 5/26/07
Reference information — always verify against official Notices to Mariners before navigation.