inarg: needboreplot_2015071012_0637_0840_0626_0916_111_019.
 today2: 20150711
 today3: 20150712
 member:          111
 today: 20150710
 whichrun: 12
 timestring: 2015-07-11_07:00:00
 enssizein:            1  111
 x1,y1:          637         840
 x2,y2:          626         916
 /scratch/01242/tg805225/pecan20150710/hiresrun/wrfout_d02_2015-07-11_07:00:00
 cold pool i,j:          637         840
 cold pool lat,lon:    39.36688      -97.85165    
 ambient i,j:          626         916
 ambient lat,lon:    40.04537      -98.01762    
input of propagation direction done in command line.
ho has not been defined by the user, will be calculated by tools.
properties of density current not set by user, will be calclated using other methods.
Pressure on cold side is less than pressure on warm side