Chart correction 15/21 — chart 21023

21023 41Ed. 3/3/84 LAST NM 9/20 15/21 Delete Light 16°35.5′N 99°04.4′W Change Light to Fl W 10M 16°10.2′N 95°09.1′W Add Depth 8 fathoms 1 foot (PA), blue tint and enclosing depth contour (10-fathom) centered 15°58.8′N 95°21.9′W (13(140)19, 3(50)21 (SM) Mexico, D.F.; MEX CH 8087)

Source: NGA U.S. Notice to Mariners · edition: 41Ed. 3/3/84

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