![National Oceanic and Atmospheric Administration](/build/images/header/noaa.d87e0251.png)
![National Weather Service](/build/images/header/nws.4e6585d8.png)
![United States Department of Commerce](/build/images/header/doc.b38ba91a.png)
Rawinsonde Observation Mandatory Levels
Issued by NWS Central Illinois
Issued by NWS Central Illinois
783 USUS43 KILX 240000 MANILX 74560 TTAA 74001 74560 99990 29062 31010 00088 ///// ///// 92775 22257 31014 85503 17261 33017 70136 08465 33537 50584 07164 29537 40754 17772 29543 30962 34568 28544 25087 44764 29049 20234 52769 29052 15416 58975 28565 10668 62376 30540 88145 59576 28565 77152 28567 42121 31313 45408 82301 51515 10164 00006 10194 31515 33535= NNNN