Chart correction 45/20 — chart 550

550 7Ed. 2/9/85 LAST NM 19/19 45/20 Delete Underwater rock (PD), blue tint and enclosing dotted-line circle in vicinity 8°05′N 115°24′E (36(1334)20 Tianjin; UKHO ARCS 1338-0)

Source: NGA U.S. Notice to Mariners · edition: 7Ed. 2/9/85

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