Chart correction 2657* — chart 2975

Chart 2975 (INT 9160) [ previous update 1953/22 ] WGS84 DATUM Insert depth, 74, enclosed by 100m contour 66° 32´·77S., 67° 58´·83W. depth, 64, and extend 100m approximate contour N to enclose (a) 66° 31´·44S., 67° 48´·69W. Delete depth, 99, close S of: (a) above Insert depth, 20, enclosed by 20m contour 66° 33´·48S., 67° 48´·39W. depth, 30, enclosed by 50m contour 66° 34´·11S., 67° 39´·24W.

Source: UKHO Admiralty Notices to Mariners

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