


Rawinsonde Observation Mandatory Levels
Issued by NWS Tiyan, Guam
Issued by NWS Tiyan, Guam
309 USGM40 PGUM 291200 MANGUM 91212 TTAA 79121 91212 99003 28424 12507 00101 28843 11511 92792 23423 10520 85526 18416 13025 70176 11244 10026 50591 04327 05518 40764 13357 07015 30977 28565 06014 25105 38140 01004 20254 51334 23509 15434 67156 17006 10667 78549 06528 88107 83346 03018 77999 31313 44108 81101=