


Rawinsonde Observation Mandatory Levels
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
392 USGM40 PGUM 120000 MANGUM 91212 TTAA 62001 91212 99004 26802 19003 00108 26418 15511 92794 22000 12012 85528 18400 12021 70175 10000 12516 50590 04333 11013 40764 14314 06514 30976 28520 08018 25104 38525 10021 20253 51150 06022 15433 67958 04530 10666 82942 03041 88102 84538 01539 77999 31313 44108 82303=