


Rawinsonde Observation Mandatory Levels
Issued by NWS Central Illinois
Issued by NWS Central Illinois
441 USUS43 KILX 091200 MANILX 74560 TTAA 59121 74560 99997 00836 21505 00152 ///// ///// 92789 04665 30517 85471 00675 28518 70014 04573 29529 50558 21768 33528 40718 34169 33031 30913 49765 32037 25030 55564 28035 20173 52381 26068 15359 53981 26576 10618 56580 27062 88234 56766 27540 77171 25581 41312 31313 45408 81101 51515 10164 00091 10194 29516 30026= NNNN