Chart correction 8/20 — chart 93220
93220 7Ed. 11/5/11 LAST NM 5/20 8/20 Change Light to Fl W 3s 128m 9M 11°47.6′N 99°49.4′E Add “Fish Haven” area with blue tint [K46.1] bound by dotted line (limiting danger line) joining 11°20.3′N 99°36.4′E 11°20.0′N 99°37.1′E 11°18.3′N 99°36.4′E 11°18.5′N 99°35.7′E Fish haven symbol [K46.1] 10°41.2′N 99°24.5′E Fish haven symbol [K46.1] with legend “Fish havens (3)” 10°11.2′N 99°17.3′E (15(15), 21(21)18 Bangkok; UKHO ARCS 3965-0)
Source: NGA U.S. Notice to Mariners · edition: 7Ed. 11/5/11
Reference information — always verify against official Notices to Mariners before navigation.