


Rawinsonde Observation Mandatory Levels
Issued by NWS Central Illinois
Issued by NWS Central Illinois
466 USUS43 KILX 230000 MANILX 74560 TTAA 73001 74560 99995 25257 18002 00137 ///// ///// 92815 18645 07002 85534 12618 30505 70175 11477 31012 50589 05983 31013 40760 18360 29507 30968 32761 29023 25093 43558 28018 20239 54356 28528 15420 62364 27529 10667 66567 26520 88130 66162 29028 77999 31313 45408 82302 51515 10164 00091 10194 35503 31007= NNNN