Date: 07-30-2007

Use Infinity ND:YAG laser: 370 mJ and 50 Hz at 1064-nm

CALIPSO event at ~2:09 pm

Observers:  12:00 ~ 13:20  Wu/Miguel 
            13:20 ~ 14:40  Erika/Fanny

Weather status: Cloudy, high moisture. 
               cirrus over 12~13 km.
               Low clouds at ~1km 

Power measured at 12:00pm
         355nm  :  1.7 ~ 1.8 w
         532nm  :  2.8 ~ 2.9 w 
         1064nm :  2.1 ~ 2.2  w 
Check power and align mirror at 12:30pm
   No large change        

Power measured at 2:50 pm
         355nm  :  1.65 w
         532nm  :  3.14 w 
         1064nm :  1.91 w 
        
Data start and end: 12:14~14:50.