Chart correction 23/21 — chart 22008
22008 35Ed. 9/6/97 LAST NM 38/19 23/21 Delete Depth 221 meters 5°13.2′S 81°25.0′W Add Depth 183 meters 5°11.4′S 81°25.3′W and extend depth contour (200-meter) W to enclose Depth 119 meters enclosed by depth contour (200 meter) centered 5°09.6′S 81°26.9′W Dangerous wreck [K28] 5°04.5′S 81°08.8′W (10(67)20 Callao; PER CH 113)
Source: NGA U.S. Notice to Mariners · edition: 35Ed. 9/6/97
Reference information — always verify against official Notices to Mariners before navigation.