


Rawinsonde Observation Mandatory Levels
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
355 USGM40 PGUM 301200 MANGUM 91212 TTAA 80121 91212 99003 25200 31004 00099 25011 33503 92784 22418 25008 85518 17803 24011 70162 10237 25521 50589 04709 24523 40761 14711 22515 30974 28529 28011 25101 38733 27511 20250 51933 31510 15430 68740 35505 10663 76356 22502 88118 82136 07013 77999 31313 44108 81111=