Chart correction N27/23 — chart 97197
97197 (INT 5317) 1Ed. 02/16/12 LAST NM N26/23 N27/23 Delete Radio reporting line and radio reporting symbols between 34°37′18″N 135°10′05″E 34°27′32″N 135°08′25″E Legend "Position Reporting Line (AE Line)" 34°33′28″N 135°10′10″E Legend "Position Reporting Line (AS Line)" 34°27′28″N 135°09′04″E Add "Limit of sea areas where vessels should listen to information provided" [N1.2] bound by existing purple dashed line and purple dashed line between 34°37′00″N 135°20′15″E 34°37′48″N 135°18′53″E (18(203)23 Tokyo)
Source: NGA U.S. Notice to Mariners · edition: 1Ed. 02/16/12
Reference information — always verify against official Notices to Mariners before navigation.