Chart correction 17/21 — chart 25563
25563 50Ed. 6/10/95 LAST NM 16/21 17/21 Delete Depth 26 meters 16°16.4′N 61°48.8′W Substitute Depth 19.2 meters for 20.6 meters 16°09.4′N 61°31.3′W and extend depth contour (20-meter) and blue tint S to enclose Add Depth 16.4 meters 16°16.6′N 61°49.3′W Depth 19.5 meters 16°16.3′N 61°49.3′W Depth 22.5 meters 16°16.8′N 61°49.1′W Buoy “Mouton vert” BYB, pillar, double cone topmark bases together, VQ(3) W 5s [Q130.3] 16°10.1′N 61°32.0′W Buoy, spherical with legend “FAD” 16°07.4′N 61°29.3′W (20(61)05, 19(256)13, 28(254)16, 9(260)20 Brest; FRA CH 7100, 7482)
Source: NGA U.S. Notice to Mariners · edition: 50Ed. 6/10/95
Reference information — always verify against official Notices to Mariners before navigation.