


Rawinsonde Observation Mandatory Levels
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
977 USGM40 PGUM 061200 MANGUM 91212 TTAA 56121 91212 99005 27021 10505 00117 26843 09509 92802 21016 10521 85532 17250 09519 70174 11682 10514 50592 04176 06012 40764 15776 01023 30975 28983 34015 25103 39171 29515 20252 51770 30516 15432 66758 30509 10667 81550 12019 88999 77999 31313 44108 81102=