25 Jul 2024 Chart Change Notice – North Central and Great Lakes US North Central and Great Lakes US Includes: CO, IA, IL, IN, KS, KY, MI, MN, MO, MT, ND, NE, OH, SD, WI, WY. Notices & Alerts / Chart Change Notice – North Central and Great Lakes US Included Regions (1) United States Included Areas (15) CO, IA, IL, IN, KS, KY, MI, MN, MT, ND, NE, OH, SD, WI, WY The Notice files on these pages are current as of the revision date shown on each page. Always consult all available published Notice information and ask for other pertinent Notices prior to flight. Chart Change Notice - North Central and Great Lakes US Back to All Notices & Alerts