


Rawinsonde Observation Mandatory Levels
Issued by NWS Portland, ME
Issued by NWS Portland, ME
863 USUS41 KGYX 041200 MANGYX 74389 TTAA 54121 74389 99001 07218 30505 00133 07628 32011 92773 05650 27511 85461 02658 28526 70033 02270 28560 50568 14163 27065 40733 25969 28094 30935 41139 26111 25056 51940 26116 20197 64132 27141 15372 62158 28067 10624 61566 28556 88183 67339 27642 77177 28146 43979 31313 45408 81111 51515 10164 00017 10194 29016 29048= NNNN