


Rawinsonde Observation Mandatory Levels
Issued by NWS Portland, ME
Issued by NWS Portland, ME
756 USUS41 KGYX 240000 MANGYX 74389 TTAA 74001 74389 99000 25050 15505 00128 25056 18015 92817 26857 25025 85558 20643 27516 70209 13099 31016 50593 05585 32029 40764 16388 30532 30975 30174 32031 25101 41357 36010 20249 53359 02526 15428 67158 03522 10671 64563 05020 88130 72557 03522 77999 31313 45408 82306 51515 10164 00091 10194 24517 30521= NNNN