Data Time   (loc time) Exp delay Phase T flats
09/1706            
Start  2:30 a.m     3 m - 1 m 30 sec      2s             45 F           yes
Stop  5:57 a.m          
seeing   bad - good
weather   light E-wind, clear, cold
note   Tom start observations. Test ES1. No filter will -cannot observation now.