Chart correction 32/20 — chart 51007

51007 22Ed. 12/18/93 LAST NM 3/20 32/20 Change Shape of buoy ODAS “CSA 83/1D” to spherical 37°55.3′N 8°55.7′W (5(153)20 Lisboa)

Source: NGA U.S. Notice to Mariners · edition: 22Ed. 12/18/93

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