


Rawinsonde Observation Mandatory Levels
Issued by NWS Portland, ME
Issued by NWS Portland, ME
018 USUS41 KGYX 171200 MANGYX 74389 TTAA 67121 74389 99999 04823 33506 00115 ///// ///// 92753 04043 02031 85438 02256 00520 70988 06757 01522 50556 18365 36027 40718 29973 36050 30918 43964 35583 25038 50366 35591 20183 51377 35063 15368 55579 34552 10624 58577 32529 88223 51970 34578 88112 59577 34032 77253 35094 41027 31313 45408 81107 51515 10164 00012 10194 01524 01523= NNNN