Chart correction 4497 — chart 598
Chart 598 (Panel, Porto de Vitória) [ previous update 173/23 ] WGS84 DATUM Insert depth, 87, and extend 10m contour S to enclose 20° 19´·293S., 40° 19´·892W. depth, 74 (a) 20° 19´·305S., 40° 19´·972W. Delete depth, 87, close W of: (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.