


Rawinsonde Observation Mandatory Levels
Issued by NWS Portland, ME
Issued by NWS Portland, ME
243 USUS41 KGYX 171800 MANGYX 74389 TTAA 67181 74389 99993 28844 14505 00061 ///// ///// 92749 22419 20515 85482 19250 21026 70123 09244 22527 50583 07515 23025 40754 15742 24025 30964 31563 25033 25091 41567 23020 20238 53163 21016 15417 66950 23032 10665 63563 30021 88143 68156 23522 77999 31313 45408 81709 51515 10164 00052 10194 20518 22023= NNNN