Chart correction N32/20 — chart 43030
43030 25Ed. 1/5/13 LAST NM N26/20 N32/20 Delete Buoy 56°45.3′N 11°53.0′E Add Foul ground symbol [K31.1] 56°33.9′N 12°43.2′E Buoy RW, pillar, ball topmark, Iso W 8s [Q130.5] 56°43.7′N 11°54.7′E (811(14975), 812(15020)20 Norrkoping; UKHO ARCS 2108-0)
Source: NGA U.S. Notice to Mariners · edition: 25Ed. 1/5/13
Reference information — always verify against official Notices to Mariners before navigation.