


Rawinsonde Observation Mandatory Levels
Issued by NWS Portland, ME
Issued by NWS Portland, ME
231 USUS41 KGYX 200000 MANGYX 74389 TTAA 70001 74389 99993 22258 23010 00060 ///// ///// 92734 17457 26536 85448 11840 27035 70047 02431 27066 50571 11936 26070 40738 22958 28062 30942 39556 27076 25063 50356 27087 20205 63342 28087 15379 65358 27079 10633 61167 28064 88176 68546 29106 77180 29109 43254 31313 45408 82308 51515 10164 00003 10194 26535 27551= NNNN