Chart correction N26/23 — chart 93721
93721 7Ed. 03/30/19 LAST NM N22/23 N26/23 Delete Dangerous wreck "Rep (2004)" (PA) 22°11′02″N 113°37′08″E Dangerous wreck (PA) 22°37′54″N 113°46′15″E Danger circle "Foul" (PA) 22°08′36″N 113°47′32″E Depth 0.9 meter Obstn 22°28′46″N 113°50′13″E Depth 0.3 meter Obstn 22°27′53″N 113°50′27″E Depth 1.7 meters Obstn 22°28′43″N 113°50′24″E Depth 1.4 meters Obstn 22°27′59″N 113°50′36″E Depth 1.1 meters Obstn 22°28′27″N 113°50′32″E Depth 1 meter Obstn 22°28′09″N 113°50′22″E Depth 1 meter Obstn 22°28′04″N 113°50′46″E Depth 1.7 meters R 22°22′05″N 113°37′48″E Depth 2 meters enclosed by approximate depth contour (2-meter) centered 22°16′19″N 113°37′53″E Legend "Obstns Rep (2007)" 22°27′52″N 113°50′03″E Legend "Obstns Rep (2007)" 22°28′30″N 113°49′58″E Substitute Depth 6.2 meters Obstn [K41] for depth 6.3 meters Obstn 22°18′38″N 113°50′04″E Depth 3.7 meters R [K14.2] for depth 4 meters R 22°03′43″N 113°41′50″E Add Light L Fl W 6s 6m 2M 22°39′49″N 113°39′27″E Light Fl W 4s 13m 5M 22°39′42″N 113°39′59″E (18(546-551, 553-556), 19(583), 20(613)23 Tianjin)
Source: NGA U.S. Notice to Mariners · edition: 7Ed. 03/30/19
Reference information — always verify against official Notices to Mariners before navigation.