Chart correction N50/20 — chart 97266
97266 6Ed. 12/5/09 LAST NM N48/20 N50/20 Substitute Depth 17.3 meters for 19 meters 34°09.1′N 132°34.2′E Depth 7.5 meters for 8 meters 34°09.3′N 132°33.9′E Note: Blue tint, depth contour (10-meter) and bottom characteristic “R” remain (32(629)12 Tokyo)
Source: NGA U.S. Notice to Mariners · edition: 6Ed. 12/5/09
Reference information — always verify against official Notices to Mariners before navigation.