


Rawinsonde Observation Mandatory Levels
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
309 USGM40 PGUM 041200 MANGUM 91212 TTAA 54121 91212 99003 25614 00000 00103 27230 23001 92790 22213 26506 85524 19246 22501 70172 11058 09503 50590 04356 03508 40763 14730 09008 30975 29923 10008 25102 40341 08014 20249 53159 08529 15428 67959 07045 10662 77556 07031 88109 80950 06538 77999 31313 44108 81103=