Chart correction N49/21 — chart 55042
55042 2Ed. 07/28/12 LAST NM N26/21 N49/21 Substitute Beacon YB, double cone topmark points downward, Q(6) + L Fl W 15s [Q130.3] for buoy 40°26′19″N 28°06′07″E (43(4247)21 Taunton)
Source: NGA U.S. Notice to Mariners · edition: 2Ed. 07/28/12
Reference information — always verify against official Notices to Mariners before navigation.