


Rawinsonde Observation Significant Levels
Issued by NWS
Issued by NWS
424 UMUS45 KPSR 280610 SGL1Y9 PPBB 78068 74006 90012 30502 26508 28511 90346 28011 27509 11001 90789 11502 10007 11506 91246 19506 20007 21002 9178/ 18501 21519 92015 23530 23534 22039 928// 21542 93015 22541 23038 22550 936// 23053 TTCC 7806/ 74006 NIL TTDD 7806/ 74006 NIL = PPDD 78068 74006 NIL =