Chart correction N16/21 — chart 44046
44046 11Ed. 5/7/11 LAST NM N10/21 N16/21 Delete Depth 20.2 meters 56°06′23″N 10°50′28″E Depth 7 meters 56°05′18″N 10°51′47″E Substitute Depth 6.9 meters R [K14.1] for depth 7.8 meters 56°05′53″N 10°53′47″E Add Depth 11.3 meters 56°06′27″N 10°50′43″E Depth 6.2 meters 56°05′04″N 10°51′04″E Depth 8.4 meters R [K14.1] 56°05′53″N 10°53′06″E (7(55, 58)21 Norresundby)
Source: NGA U.S. Notice to Mariners · edition: 11Ed. 5/7/11
Reference information — always verify against official Notices to Mariners before navigation.