Chart correction 51/23 — chart 55040

55040   4Ed.  07/31/99  LAST  NM  19/23  51/23 Add Dangerous wreck [K28]   40°52.2′N  29°06.7′E Dangerous wreck [K28]   40°58.1′N  28°53.0′E (23(115), 43(209)23 Istanbul)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 07/31/99

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