Chart correction 5669 — chart 5607_1
Chart 5607_1 [ previous update 5306/25 ] WGS84 DATUM Insert ¶ 2Mo(U)15s (a) 51° 31´·61N., 2° 29´·89E. Automatic Identification System, AIS, at light (a) above Replace 30%,Û Wk, with 32, Wk 51° 31´·68N., 2° 32´·40E. Wk51/25 II 2.16
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.