Chart correction N27/20 — chart 93733
93733 14Ed. 1/19/08 LAST NM N24/20 N27/20 Substitute Depth 7.5 meters for 6.5 meters 22°14′36″N 114°03′07″E Add Purple dashed line (fairway limit) [M15] joining 22°21′14″N 114°02′14″E 22°20′53″N 114°01′20″E 22°20′54″N 113°59′01″E 22°20′49″N 113°58′00″E Purple dashed line (fairway limit) [M15] joining 22°20′56″N 114°02′22″E 22°20′34″N 114°01′25″E 22°20′40″N 113°59′09″E 22°20′40″N 113°58′41″E 22°20′36″N 113°58′00″E Submarine pipeline [L40.1] with legend “Water” joining 22°21′39″N 114°01′00″E 22°19′38″N 114°00′37″E 22°19′36″N 114°00′41″E Submarine pipeline [L40.1] with legend “Gas” joining 22°21′46″N 114°00′45″E 22°20′29″N 114°00′36″E 22°19′29″N 114°00′33″E Light Fl 5s 36m 18M Horn 22°20′22″N 114°03′47″E (3(7)18, 10(22)20 Hong Kong; HKG CH 1502)
Source: NGA U.S. Notice to Mariners · edition: 14Ed. 1/19/08
Reference information — always verify against official Notices to Mariners before navigation.