Chart correction 5309* — chart 1504

Chart 1504 (INT 1510) [ previous update 3993/25 ] ETRS89 DATUM Insert Automatic Identification System, AIS, at obstruction 52° 43´·34N., 2° 48´·33E. 52° 43´·96N., 2° 56´·86E.

Source: UKHO Admiralty Notices to Mariners

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