Chart correction N47/21 — chart 44186

44186 3Ed. 09/03/16 LAST NM N39/21 N47/21 Change Sectors of light "Ryssmasterna" to green 046°- 052.5°, white-053°, red-142°, green-232.5°, white-236°, red-241° 59°31′53″N 18°32′53″E (876(16112)21 Norrkoping)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 09/03/16

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