MCS1_SFCOAPARAMS = (1100,93,77,7.3) (1200,22,22,6.8) (1300,30,27,4.8) (1400,30,29,4.5) (1500,12,17,3.5) (1600,38,50,2.5) (1700,53,58,2.5) (1800,32,40,1.8) (1900,09,12,1.5) (2000,06,06,0.7) (2100,08,08,0.8) MCS1_SFCOACOMMENTS = ...COMMENTS... DERECHO MCS LINE THAT STARTS AT 1101 ON 23 JULY 2005 AND ENDS AT 2130 UTC ON 23 JULY 2005. THE DERECHO COMPOSITE PARAMETER VALUES AND PATTERNS ARE SIMILAR BETWEEN THE RUC40X FORECASTS AND THE SFCOA ANALYSIS. CONCERNING THE MAINTENANCE AND SPEED PARAMETERS...THE INFO BELOW DESCRIBES THEM. THE 1100 UTC VALUES ARE VERY HIGH...AND THEY FALL TREMENDOUSLY AT 1200 UTC. COULD THIS BE BECAUSE OF THE NEW 1200 UTC RAOB DATA BEING ENTERED INTO THE SYSTEM? THE VALUES ACROSS MN AND WRN WI SEEM TO BE A LOT LOWER THAN THE VALUES WITH THE RUC FORECAST. THERE IS AN INCREASE OVER WRN WI AS WAS SIMILAR WITH THE RUC FORECAST AND THE PATTERNS OF CHANGE AFTER 1200 UTC ARE SIMILAR ALTHOUGH THE VALUES ARE SMALLLER WITH THE SFCOA. NOTE THE SFCOA VALUES ARE OBTAINED BY USING THE INITIAL RUC40X ANALYSIS FOR EACH HOUR. MCS1_RUCDAY = 20050723 MCS1_RUCTIME = 09 MCS1_RUCPARAMS = (1100,88,76,7.0) (1200,83,72,7.0) (1300,82,68,7.0) (1400,70,54,4.5) (1500,65,45,3.0) (1600,78,62,3.0) (1700,72,57,3.0) (1800,30,22,2.0) (1900,08,08,1.5) (2000,07,07,0.7) (2100,08,08,0.5) MCS1_RUCCOMMENTS = ...COMMENTS... FOR DERECHO MCS LINE FROM 1101 UTC 23 JULY 2005 UNTIL 2159 UTC 23 JULY 2005. FOR ALL PARAMETERS THE BOW ECHO STARTED AT HIGH VALUES AND THE BOW ECHO WAS IN THE AXIS OF HIGHEST VALUES AND PERPENDICULAR TO THE AXIS. THE VALUES FALL OFF TO THE EAST..BUT THE VALUES FOR MAINTENANCE AND SPEED DO INCREASE WITH TIME INTO WRN WI MAKING THE VALUES INCREASE WITH THE BOW ECHO IN THAT AREA. THE BOW ECHO MOVES AWAY FROM THE AXIS OF HIGHEST VALUES NEAR INITIATION AND INTO THE NORTHERN PART OF THE GRADIENT WITH THE LOWEST VALUES NEAR THE NORTH END OF THE BOW ECHO ACROSS E CENTRAL MN AND WRN WI. THE VALUE LINES RUN N/S OVER ERN WI...SO THE VALUES WITH THE BOW ECHO FALL OFF RAPIDLY IN THE AREA AND THE BOW ECHO TURNS MOVE TOWARDS THE SOUTH BECAUSE OF A LACK OF INSTABILITY TO THE NORTH AND EAST.