Rawinsonde Observation Mandatory Levels 
Issued by NWS Central Illinois
        
        
                
        
            
        Issued by NWS Central Illinois
088 USUS43 KILX 040000 MANILX 74560 TTAA 54001 74560 99003 14269 28503 00204 15470 31009 92856 09870 31514 85548 04678 32018 70115 01299 30041 50577 12359 30067 40744 23769 29566 30948 39956 30081 25069 49558 30087 20213 53163 28066 15395 61366 28563 10640 69566 29042 88124 68165 29050 77243 30088 40730 31313 45408 82301 51515 10164 00091 10194 32014 30530= NNNN