:Product: 19990225GEOA.txt
:Issued: 1999 Feb 25 0330 UTC
# Prepared jointly by the U.S. Dept. of Commerce, NOAA,
# Space Environment Center and the U.S. Air Force.
#
GEOALERT WWA056
UGEOA 20401 90225 0330/ 9935/
10251 20251 30251
99999
UGEOE 20401 90225 0330/ 24/01
01512 0000/ 02062 9//99 3//// 0//// ///// 9////
99999
UGEOI 20401 90225 0330/ 24///
10056 21200 30100 40000 50000 62507 71604 80104 90130
99999
UGEOR 20401 90225 0330/ 24/24 25104
18467 20000 30200 47201 50020 60002 43616 00000
18470 20000 30000 44212 50060 60005 24524 02000
18471 20000 30000 43212 50050 60008 14129 01000
18472 20000 30000 41001 50000 60001 16328 00000
99999
PLAIN
STRATWARM ALERT/WEDNESDAY/STRATWARM EXISTS.
AN INTENSE WARMING,CENTERED OVER THE SIBERIAN ARCTIC,COVERS
THE WHOLE POLAR REGION,NORTHERN SIBERIA,ALASKA AND WESTERN
CANADA AT 10HPA.THE COLD CENTRE SOUTH OF ICELAND WEAKENING.
MEAN ZONAL WIND AT 60N WEAKENING IN THE LOWER AND MIDDLE
STRATOSPHERE AND REACHED EASTERLY DIRECTION AT 1HPA.TEMPERA-
TURE GRADIENT REVERSED BETWEEN 60N AND THE POLE AT 30HPA
AND ABOVE IN THE MIDDLE AND UPPER STRATOSPHERE.
FINAL WARMING IN PROGRESS.