


Rawinsonde Observation Mandatory Levels
Issued by NWS Central Illinois
Issued by NWS Central Illinois
640 USUS43 KILX 080000 MANILX 74560 TTAA 58001 74560 99000 17439 01006 00176 ///// ///// 92835 11638 36017 85537 06235 35011 70128 03261 28028 50577 12965 26565 40743 24575 26565 30946 38573 26076 25069 45770 26080 20215 51376 26579 15399 58379 27058 10649 66174 27045 88109 65775 27549 77212 26589 41117 31313 45408 82304 51515 10164 00009 10194 36014 31021= NNNN