


Rawinsonde Observation Mandatory Levels
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
345 USGM40 PGUM 040000 MANGUM 91212 TTAA 54001 91212 99003 29017 09013 00104 28237 09010 92792 23029 10017 85527 18825 10014 70174 10025 07010 50590 04329 02005 40762 14340 05511 30974 29530 25506 25101 39732 28016 20250 52350 29523 15429 68346 28007 10665 74960 08030 88110 78936 34010 77999 31313 44108 82303=