:Product: 19980112GEOA.txt :Issued: 1998 Jan 12 0330 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Environment Center and the U.S. Air Force. # GEOALERT WWA012 UGEOA 20401 80112 0330/ 9935/ 10121 20121 30121 99999 UGEOE 20401 80112 0330/ 11/00 99999 UGEOI 20401 80112 0330/ 11/// 10051 20850 30070 40310 50000 61908 71804 80304 90040 99999 UGEOR 20401 80112 0330/ 11/24 12104 18131 20000 30000 42012 50020 60006 21024 03000 18132 20000 30000 42012 50010 60002 20318 03000 18133 20000 30000 41001 50010 60002 12404 01000 18134 20000 30000 41001 50000 60001 17315 00000 99999 PLAIN STRATWARM ALERT/SUNDAY/STRATWARM EXISTS. A WIDE-SPREAD WARM REGION FURTHER COVERS SIBERIA, ALASKA, AND THE ADJACENT ARCTIC, BUT WEAKENS. TEMPERAURE GRADIENT BETWEEN 60N AND THE POLE REVERSED IN THE LOWER STRATOSPHERE UP TO 10 HPA.