


Rawinsonde Observation Mandatory Levels
Issued by NWS Central Illinois
Issued by NWS Central Illinois
318 USUS43 KILX 111200 MANILX 74560 TTAA 61121 74560 99000 12811 00000 00175 ///// ///// 92852 20660 33003 85575 13856 34503 70179 02858 31016 50583 13363 33518 40750 24373 34026 30952 40966 34029 25075 44172 34541 20221 53168 35529 15404 57578 31517 10657 61777 30020 88163 57573 33020 77999 31313 45408 81101 51515 10164 00001 10194 33504 31511= NNNN