:Product: 20030219GEOA.txt :Issued: 2003 Feb 19 0330 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Environment Center and the U.S. Air Force. # Geoalert WWA050 UGEOA 20401 30219 0330/ 9935/ 11191 21191 30191 99999 UGEOE 20401 30219 0330/ 18/00 99999 UGEOI 20401 30219 0330/ 18/// 10051 21100 30181 49970 50000 61507 71104 80203 90060 99999 UGEOR 20401 30219 0330/ 18/24 19103 10288 20000 30000 44212 50030 60010 13212 03000 10289 20000 30000 43312 50020 60007 45211 01000 10290 20000 30000 43112 50010 60004 14617 01000 99999 PLAIN STRATWARM ALERT/ TUESDAY/STRATWARM EXISTS. There is a strong wave two formation in the middle atmosphere with a continuing reversed temperature gradient on all levels and easterly zonal mean winds on 3 hpa and above.