Chart correction 49/21 — chart 11507
★11507 36Ed. 05/01/15 LAST NM 43/21 49/21 (Side A, XX-YY) Change Rear range light to Iso R 6s 53ft, 2 Iso R 6s 32°04′32.0″N 80°57′38.0″W (Side A, WW-XX) Change Rear range light to Iso R 6s 53ft, 2 Iso R 6s 32°04′32.1″N 80°57′37.9″W Height of front range light to 25ft 32°04′23.4″N 80°57′29.2″W (NOS; 39/21 CG7) NM 49/21 SECTION I I-1.2
Source: NGA U.S. Notice to Mariners · edition: 36Ed. 05/01/15
Reference information — always verify against official Notices to Mariners before navigation.