Chart correction 41/22 — chart 97239
97239 10Ed. 02/28/98 LAST NM 40/22 41/22 Add Submarine pipeline [L40.1] with legend "Water" joining 34°22′08.8″N 133°31′11.7″E 34°21′13.9″N 133°30′36.8″E 34°20′55.0″N 133°30′41.0″E 34°20′47.0″N 133°30′53.0″E 34°20′42.0″N 133°31′09.0″E (34(400)22 Tokyo)
Source: NGA U.S. Notice to Mariners · edition: 10Ed. 02/28/98
Reference information — always verify against official Notices to Mariners before navigation.