Chart correction 2328 — chart 4121
Chart 4121 [ previous update New Edition 31/08/2023 ] WGS84 DATUM Insert Gf;Fl(5)Y.5s EPD-4 (a) 22° 11´·500N., 114° 09´·616E. Automatic Identification System, AIS, at light-buoy (a) above
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.