:Product: 20020224GEOA.txt
:Issued: 2002 Feb 24 0330 UTC
# Prepared jointly by the U.S. Dept. of Commerce, NOAA,
# Space Environment Center and the U.S. Air Force.
#
Geoalert WWA055
UGEOA 20401 20224 0330/ 9935/
12241 21241 30241
99999
UGEOE 20401 20224 0330/ 23/00
99999
UGEOI 20401 20224 0330/ 23///
10176 21880 30050 4///0 50000 61206 71304 80210 90910
99999
UGEOR 20401 20224 0330/ 23/24 24110
19830 20000 30500 46326 50480 60034 34919 19410
19837 20000 30000 44312 50080 60008 13209 02000
19838 20000 30000 43112 50030 60005 44505 01000
19839 20000 30200 43212 50030 60006 32018 01000
19840 20000 30000 43212 50040 60002 24611 01000
19841 20000 30200 44312 50070 60009 33320 03100
19842 20000 30000 47101 50010 60002 31118 01000
19843 20000 30000 43312 50050 60004 24626 01000
19844 20000 30000 43212 50040 60004 13322 00000
19845 20000 30000 47301 50080 60002 17115 00000
99999
PLAIN
STRATWARM ALERT EXISTS STRATWARM SATURDAY
THROUGHOUT THE STRATOSPHERE, STILL DISTURBED CIRCULATION PATTERN
AFTER THE MAJOR WARMING WITH THE WARM AIR REGION OVER THE POLAR
REGION AND ASIA AND A DISPLACED VORTEX OVER NORTHERN SIBERIA,
LEADING TO A REVERSED TEMPERATURE GRADIENT BETWEEN 60N AND THE POLE
FROM 30HPA UP TO 1HPA AND MEAN ZONAL EASTERLY WINDS AT 60N FROM 3 UP
TO 1 HPA.