Chart correction 22/20 — chart 37266
37266 3Ed. 4/5/97 LAST NM 20/20 22/20 (Plan A) Delete Depth contour (5-meter) in vicinity 49°19′18.0″N 0°12′39.4″W and delete all hydrography within above depth contour Depth contour (5-meter) between 49°19′09.3″N 0°13′00.1″W 49°19′31.7″N 0°13′27.6″W Depth 6.1 meters 49°19′33.7″N 0°12′47.5″W Depth 5.7 meters 49°19′29.5″N 0°13′01.7″W Depth 5.3 meters 49°19′11.0″N 0°12′40.3″W Depth 5.3 meters 49°19′14.7″N 0°12′56.5″W Depth 6.7 meters 49°19′27.6″N 0°12′32.8″W Depth 5.1 meters 49°19′27.8″N 0°12′43.5″W Depth 5.1 meters 49°19′24.7″N 0°12′51.9″W Depth 7.8 meters 49°19′30.9″N 0°12′22.9″W Depth 5.3 meters 49°19′18.2″N 0°12′26.9″W Depth 2.4 meters and enclosing depth contour (5-meter) in vicinity 49°19′32.4″N 0°12′50.4″W Depth 5.5 meters 49°19′10.3″N 0°12′49.3″W Depth 4.7 meters, blue tint and enclosing depth contour (5-meter) in vicinity 49°19′18.3″N 0°12′22.2″W Add Depth contour (5-meter) joining 49°19′31.7″N 0°13′27.6″W 49°19′39.8″N 0°13′16.1″W 49°19′35.9″N 0°12′44.3″W 49°19′35.4″N 0°12′24.9″W 49°19′30.6″N 0°12′20.3″W 49°19′25.8″N 0°12′25.4″W 49°19′25.1″N 0°12′33.3″W 49°19′17.4″N 0°12′26.9″W 49°19′13.1″N 0°12′28.9″W 49°19′13.2″N 0°12′35.5″W 49°19′09.6″N 0°12′39.2″W 49°19′10.8″N 0°12′50.1″W 49°19′09.3″N 0°13′00.1″W and add blue tint SW of above area Depth 4.6 meters 49°19′28.8″N 0°13′09.3″W Depth 4.2 meters 49°19′31.9″N 0°12′42.7″W Depth 4.1 meters 49°19′30.5″N 0°12′26.4″W Depth 4.3 meters 49°19′13.3″N 0°12′45.7″W Depth 3.7 meters 49°19′33.5″N 0°12′56.8″W Depth 3.7 meters 49°19′28.3″N 0°12′51.6″W Depth 4.2 meters 49°19′23.3″N 0°13′03.3″W (FRA CH 7420)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 4/5/97
Reference information — always verify against official Notices to Mariners before navigation.