


Rawinsonde Observation Mandatory Levels
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
203 USGM40 PGUM 071200 MANGUM 91212 TTAA 57121 91212 99006 27022 09504 00132 26839 10006 92817 21632 09011 85547 17227 09507 70190 11886 04505 50593 03974 05011 40765 13972 02515 30977 29973 34521 25104 39774 36014 20253 51969 33008 15432 66759 33007 10667 82557 20507 88101 83556 21009 77999 31313 44108 81101=