


Rawinsonde Observation Mandatory Levels
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
780 USGM40 PGUM 141200 MANGUM 91212 TTAA 64121 91212 99004 27212 10506 00111 26846 11008 92800 23230 08013 85534 18014 07511 70175 10657 05512 50590 04969 04509 40762 14579 30008 30974 29557 31031 25101 39761 29034 20250 52360 30030 15429 67556 27021 10666 76958 05519 88999 77999 31313 44108 81103=