Chart correction N22/20 — chart 26342
26342 20Ed. 11/4/17 LAST NM N20/20 N22/20 Delete Depth 14.3 meters 32°19′22.7″N 64°49′53.9″W Add Depth 9.9 meters, blue tint and enclosing depth contour (10-meter) centered 32°19′44.4″N 64°49′46.1″W Depth 9.9 meters enclosed by depth contour (10-meter) centered 32°19′38.9″N 64°49′47.8″W Depth 12.1 meters 32°19′26.3″N 64°49′51.8″W Depth 12.9 meters 32°19′22.7″N 64°49′53.9″W Depth 10.9 meters 32°19′39.6″N 64°49′43.4″W Dangerous wreck [K28] 32°23′40.2″N 64°49′04.8″W Dangerous wreck [K28] 32°20′48.0″N 64°40′01.8″W Dangerous wreck [K28] 32°20′25.2″N 64°40′29.4″W (9(1089), 15(1830) 20 Taunton)
Source: NGA U.S. Notice to Mariners · edition: 20Ed. 11/4/17
Reference information — always verify against official Notices to Mariners before navigation.