Chart correction 52/21 — chart 62480
62480 4Ed. 08/10/19 LAST NM 51/21 52/21 Add Legend "Unsurveyed" 25°20.5′N 55°15.3′E Buoy "PD-NC" BY, pillar, double cone topmark points upward, QW [Q130.3] 25°21.9′N 55°13.0′E (UKHO ARCS 2837-0) SECTION I NM 52/21 I-1.13
Source: NGA U.S. Notice to Mariners · edition: 4Ed. 08/10/19
Reference information — always verify against official Notices to Mariners before navigation.