


Rawinsonde Observation Mandatory Levels
Issued by NWS Central Illinois
Issued by NWS Central Illinois
290 USUS43 KILX 021200 MANILX 74560 TTAA 52121 74560 99995 16815 00000 00139 ///// ///// 92818 21057 31010 85542 14235 33011 70164 09674 33509 50586 08581 30523 40755 21573 29031 30960 36767 30544 25084 45738 32065 20230 51366 32547 15414 57977 33033 10663 66771 32524 88102 66971 32521 77228 32077 42531 31313 45408 81101 51515 10164 00091 10194 32010 30510= NNNN