Chart correction N31/20 — chart 44352

44352 4Ed. 12/1/12 LAST NM N29/20 N31/20 Add Buoy YB, spar, double cone topmark points downward [Q130.3] 59°32′01″N 25°16′01″E (5(79)20 Tallinn)

Source: NGA U.S. Notice to Mariners · edition: 4Ed. 12/1/12

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