Date: 06-28-2007

Special event: CALIPSO overpass at ~2:09pm

Use Infinity ND:YAG laser: 300 mJ and 50 Hz at 1064-nm


Observers:  13:00 ~ 15:00  Miguel/Wu 
            15:00 ~ 16:00  Cao/Miguel/Wu

Weather status: Low clouds, high temperature and high moisture

Lidar status:
align at 2:25pm at 355nm, 532nm, 1064nm by cao 
align at 3:22pm at 355nm, 532nm, 1064nm by Wu
Stop running at 4:20pm due to low clouds which laser beams can not pass through.

Power measured at 13:00pm
         355nm  :  1.8~1.9 w
         532nm  :  1.5~1.6 w 
         1064nm :  3.5~3.6 w 
                
Power measured at 6:10pm
         355nm  :  1.06 w
         532nm  :  1.05 w 
         1064nm :  3.99 w 
        
Data start and end: 13:53~16:20.