


Rawinsonde Observation Mandatory Levels
Issued by NWS Central Illinois
Issued by NWS Central Illinois
505 USUS43 KILX 141200 MANILX 74560 TTAA 64121 74560 99984 11421 14508 00043 ///// ///// 92705 17063 19035 85420 13464 18533 70019 01067 19038 50563 16570 23533 40726 29546 24036 30924 45547 24053 25043 51561 25051 20186 59560 25575 15364 60767 26573 10615 64576 27553 88164 63363 27071 77183 26095 43032 31313 45408 81101 51515 10164 00091 10194 18536 19034= NNNN