


Rawinsonde Observation Mandatory Levels
Issued by NWS Central Illinois
Issued by NWS Central Illinois
479 USUS43 KILX 171200 MANILX 74560 TTAA 67121 74560 99994 21803 34503 00124 ///// ///// 92805 21850 32012 85537 19241 26518 70179 08250 26031 50588 07350 26033 40759 18550 31026 30968 32324 25517 25093 41938 25525 20240 54335 28057 15420 66536 26532 10665 66757 27014 88123 70134 21517 77194 28063 42825 31313 45408 81100 51515 10164 00053 10194 29013 25022= NNNN