Chart correction 24/21 — chart 55044
55044 5Ed. 3/23/96 LAST NM 5/21 24/21 Add “Shellfish Beds” area [K47] bound by purple dashed line joining 40°30′39″N 27°34′24″E 40°30′39″N 27°34′29″E 40°30′12″N 27°34′29″E 40°29′55″N 27°34′19″E 40°29′56″N 27°34′14″E 40°30′12″N 27°34′24″E Entry prohibited area [N2.2] bound by shore and purple composite line joining 40°27′01″N 27°07′21″E 40°27′18″N 27°07′27″E 40°27′09″N 27°08′03″E 40°27′31″N 27°08′14″E 40°27′31″N 27°08′29″E 40°27′19″N 27°09′33″E 40°27′03″N 27°09′57″E 40°26′49″N 27°09′43″E Entry prohibited area [N2.2] bound by shore and purple composite line joining 40°25′23″N 27°19′21″E 40°25′34″N 27°19′32″E 40°25′34″N 27°19′50″E 40°25′28″N 27°20′07″E 40°25′09″N 27°19′57″E 40°24′57″N 27°19′34″E (16(66, 67)21 Istanbul)
Source: NGA U.S. Notice to Mariners · edition: 5Ed. 3/23/96
Reference information — always verify against official Notices to Mariners before navigation.