Chart correction 4821* — chart 446
Chart 446 (INT 9158) [ previous update 5171/24 ] WGS84 DATUM Delete ¶ Fl.13s7m5M 64° 54´·87S., 63° 35´·63W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.