Chart correction N17/20 — chart 61581

61581 6Ed. 5/30/15 LAST NM N22/19 N17/20 Relocate Buoy “FAD” from 20°50.0′S 55°05.0′E to 20°52.0′S 55°07.0′E Buoy “FAD” from 20°54.6′S 55°09.8′E to 20°54.2′S 55°09.8′E Buoy “FAD” from 20°50.8′S 55°20.5′E to 20°50.8′S 55°20.8′E Change Light to Iso G 2s 15m 6M 20°55.7′S 55°19.2′E Light to Oc(2) G 6s 9m 6M 21°03.3′S 55°13.3′E Light to Iso R 2s 15m 6M 20°55.6′S 55°19.3′E (See N22/19) Add Buoy “FAD”, spherical 20°57.0′S 55°08.8′E Buoy “FAD”, spherical 20°58.4′S 55°14.8′E (51(188)19, 10(186)20 Brest)

Source: NGA U.S. Notice to Mariners · edition: 6Ed. 5/30/15

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