Chart correction 39/22 — chart 21338
21338 5Ed. 02/12/11 LAST NM 40/21 39/22 Add Superbuoy "Bajo el Caballo" Y, Fl Y 2s [Q26] 20°40′06.2″N 105°17′29.9″W (15(177)22 (SM) Mexico, D.F.)
Source: NGA U.S. Notice to Mariners · edition: 5Ed. 02/12/11
Reference information — always verify against official Notices to Mariners before navigation.