Chart correction N41/23 — chart 55104
55104 3Ed. 09/19/15 LAST NM N17/23 N41/23 Add Buoy Y, pillar, "X" topmark [Q130.6] 44°27′28″N 34°14′18″E (34(3762)22 St. Petersburg)
Source: NGA U.S. Notice to Mariners · edition: 3Ed. 09/19/15
Reference information — always verify against official Notices to Mariners before navigation.