Chart correction 4641 — chart 1196
Chart 1196 (INT 3184) [ previous update 774/26 ] WGS84 DATUM Insert legend, AIS, at light-buoy 41° 20´·05N., 2° 13´·01E. Automatic Identification system, AIS, at light-buoy (a) 41° 22´·54N., 2° 12´·97E. Replace EfFl(5)Y.20s3M ODAS with Bf;Fl(5)Y.20s3M ODAS (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.