


Rawinsonde Observation Mandatory Levels
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
780 USGM40 PGUM 071200 MANGUM 91212 TTAA 57121 91212 99003 25014 13003 00103 25418 16508 92789 21404 17019 85520 18640 18021 70165 09822 16524 50589 04101 18033 40762 15549 15532 30974 28947 18022 25101 39731 20013 20250 52536 35516 15429 68550 31522 10664 77357 08027 88123 77342 03510 77999 31313 44108 81108=