Chart correction N50/21 — chart 55046

55046 5Ed. 08/04/12 LAST NM N42/21 N50/21 Add Dangerous wreck [K28] 40°59′28″N 28°56′36″E (36(127)21 Istanbul)

Source: NGA U.S. Notice to Mariners · edition: 5Ed. 08/04/12

Reference information — always verify against official Notices to Mariners before navigation.