ES4

Data Time   (loc time) Exp delay Phase T flats
11/29/06               
Start      7:27 p.m

  2 m

     2 sec

       65.5

  25 F

 yes

Stop       1:00 a.m (11/30/06)          
seeing  norm - bad
weather  clear, E-S-wind, cold
note Old opt system.
ES1    
Start   8:00 p.m fd exp=50000  flat fd 800  
Stop   12:55 p.m bs exp=800  flat bs 50000