Chart correction 10/21 — chart 55129
55129 7Ed. 6/15/96 LAST NM 8/21 10/21 Add Submarine pipeline area [L40.2] bound by purple composite line joining 44°40′16″N 37°28′00″E 44°40′05″N 37°29′18″E 44°39′51″N 37°29′56″E 44°37′38″N 37°32′43″E 44°36′30″N 37°29′22″E 44°38′45″N 37°29′18″E 44°39′12″N 37°28′52″E 44°39′33″N 37°28′00″E Note: Area extends beyond chart border (32(2785)20 St. Petersburg)
Source: NGA U.S. Notice to Mariners · edition: 7Ed. 6/15/96
Reference information — always verify against official Notices to Mariners before navigation.