:Product: 20001217GEOA.txt
:Issued: 2000 Dec 17 0330 UTC
# Prepared jointly by the U.S. Dept. of Commerce, NOAA,
# Space Environment Center and the U.S. Air Force.
#
Geoalert WWA352
UGEOA 20401 01217 0330/ 9935/
11171 20171 30171
99999
UGEOE 20401 01217 0330/ 16/00
99999
UGEOI 20401 01217 0330/ 16///
10203 21910 30030 40000 50000 67307 71004 80211 90800
99999
UGEOR 20401 01217 0330/ 16/24 17111
19262 20000 30000 42012 50030 60007 43514 00000
19264 20000 30000 45323 50230 60023 30925 16100
19265 20000 30000 42012 50010 60005 40818 00000
19266 20000 30200 43312 50090 60005 47523 02000
19267 20000 30000 43212 50130 60014 43107 04000
19268 20000 30000 47201 50110 60001 23618 00000
19269 20000 30000 44312 50070 60013 12316 03000
19271 20000 30100 42012 50030 60005 35420 00000
19272 20000 30000 42012 50010 60010 40412 00000
19273 20000 30000 43312 50060 60005 15619 01000
19275 20000 30000 43312 50030 60005 43220 01000
99999
PLAIN
STRATWARM ALERT EXISTS STRATWARM SATURDAY
STRONG STRATOSPHERIC WARMING IN PROGRESS.
A SPLIT VORTEX WITH A MAJOR CENTER OVER CANADA AND A
SECONDARY CENTER OVER RUSSIA; AN ANTICYCLONE OVER THE
PACIFIC AND AN EVOLVING ANTICYCLONE OVER THE NORTH
ATLANTIC.  COLD AIR CENTERED OVER NORTHERN CANADA; A WARM
REGION OVER CENTRAL ASIA, WEAKENING; A NEW WEAK COLD
CENTER OVER NORTH EASTERN EUROPE; A WARM REGION
DEVELOPING OVER EASTERN CANADA TOWARDS THE NORTH ATLANTIC.