Chart correction N01/22 — chart 97255

97255 3Ed. 04/02/15 LAST NM N52/21 N01/22 Add Depth 1.7 meters, blue tint, and enclosing depth contour (2-meter) centered 34°20′33″N 133°31′26″E (40(638)17 Tokyo)

Source: NGA U.S. Notice to Mariners · edition: 3Ed. 04/02/15

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