


Rawinsonde Observation Mandatory Levels
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
663 USGM40 PGUM 101200 MANGUM 91212 TTAA 60121 91212 99004 24800 07006 00111 26634 06503 92798 22643 06007 85531 19250 06009 70181 11457 03503 50591 04545 13010 40763 15317 12016 30974 30134 10517 25101 40719 09513 20249 53537 07018 15428 68550 04030 10663 77756 11027 88999 77999 31313 44108 81103=