


Rawinsonde Observation Mandatory Levels
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
274 USGM40 PGUM 040000 MANGUM 91212 TTAA 54001 91212 99005 28214 14003 00123 27427 12004 92809 21815 15005 85540 17008 14002 70179 09656 22006 50590 04971 09503 40762 14363 05514 30974 28939 12517 25101 39944 12523 20250 52950 11025 15428 67564 09530 10662 78357 04523 88106 82950 05014 77999 31313 44108 82304=