Chart correction N41/20 — chart 57163
57163 4Ed. 5/1/10 LAST NM N32/10 N41/20 Add Danger circle “Obstn” [K40] 4°16′39.0″N 8°29′52.2″E Platform (lighted) “KTM-PP” [L2] 4°25′54.8″N 8°22′48.8″E (7(776), 42(4411)13 Taunton; UKHO ARCS 3433-0)
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 5/1/10
Reference information — always verify against official Notices to Mariners before navigation.