Chart correction 37/21 — chart 57242
57242 9Ed. 5/16/09 LAST NM 15/21 37/21 Substitute Depth 69 meters for depth 84 meters 6°03′36.6″S 12°21′00.6″E Add Depth 52 meters 6°04′03.2″S 12°19′53.9″E Stranded wreck [K24] 6°07′19.2″S 12°18′52.2″E Depth 24 meters 6°03′24.6″S 12°20′12.2″E (47(5803)15, 35(4482)16 Taunton)
Source: NGA U.S. Notice to Mariners · edition: 9Ed. 5/16/09
Reference information — always verify against official Notices to Mariners before navigation.