NOUS63 KICT 311601 FTMICH RADAR STATUS MESSAGE NATIONAL WEATHER SERVICE WICHITA KS 1101 AM CDT WED JUL 31 2019 ...TICH TDWR IS DOWN FOR UNSCHEDULED MAINTENANCE... THE RADAR IS DOWN AND THE FAA HAS BEEN NOTIFIED. RESTORATION TIME IS NOT KNOWN AT THIS TIME. BACKUP RADARS INCLUDE KICT...KTWX...KSGF...KVNX... KINX...KUEX AND KDDC. $$ METZGER