Chart correction 274 — chart 2128
Chart 2128 (Panel B, Portovyy Punkt Severo-Kuril'sk) [ previous update 53/24 ] UNDETERMINED DATUM Replace GWrwith GWrQ(3)10s 50° 40´·900N., 156° 08´·145E. Wk03/24 II 2.38
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.