Chart correction 4237 — chart 2040

Chart 2040 (INT 1218) [ previous update 4096/26 ] WGS84 DATUM Insert Gf; Fl(5)Y.20s BL1 Rec. St. (a) 54° 50´·31N., 17° 46´·17E. Gf; Fl(5)Y.20s BL2 Rec. St. (b) 54° 50´·56N., 17° 48´·76E. Automatic Identification System, AIS, at light-buoy (a) above (b) above

Source: UKHO Admiralty Notices to Mariners

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