Chart correction N52/22 — chart 94203
94203 11Ed. 03/19/16 LAST NM N49/22 N52/22 Delete Beacon 30°34′12″N 121°38′06″E Add Offshore wind farm symbol with legend “(Buoyed)” [L5.2] 30°41′50″N 122°01′43″E Buoy Y, pillar, "X" topmark, Mo(C) Y 12s [Q130.6] 30°46′40″N 121°50′04″E Buoy Y, pillar, "X" topmark, Mo(C) Y 12s [Q130.6] 30°45′06″N 121°50′22″E Buoy Y, pillar, "X" topmark, Mo(C) Y 12s [Q130.6] 30°42′06″N 121°45′51″E (38(1310), 42(1410, 1412)22 Tianjin)
Source: NGA U.S. Notice to Mariners · edition: 11Ed. 03/19/16
Reference information — always verify against official Notices to Mariners before navigation.