Chart correction 45/23 — chart 55139

55139   6Ed.  03/13/10  LAST  NM  18/23  45/23 Delete Buoy   41°54′55″N  41°45′35″E Add Buoy Y, pillar, "X" topmark, Fl Y 5s [Q130.6]   41°40′11″N  41°39′46″E (4(3, 36)23 Poti; UKHO ARCS 3317-3)

Source: NGA U.S. Notice to Mariners · edition: 6Ed. 03/13/10

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