Date: 07-12-2007

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


Observers:  Cao/Wu          10:00~12:40 
            Vivianna/Miguel 12:40~15:20 
            Fanny/Cao/Viviana/Miguel/Wu 15:20~18:00 

Weather status: Very clear sky (T-Storm yesterday)
                PBL top around 1.1 km (Shallow)

Lidar status: 
  Change filters to small value due to very clear sky
  NDF=0  at 1064-nm   remove filter in front of 1064
  NDF<2.5 at 532-nm    Value (?)
  same NDF at 355-nm

  align and check Power measured at ~10:30 pm at 370mJ by cao and Wu
         355nm  :  1.90 w
         532nm  :  3.03 w 
         1064nm :  2.51 ~ 2.53 w
  align and check Power measured at ~12:03~12:25 pm at 370mJ by Wu
         355nm  :  1.92 w (1.80 W before)
  align and check Power measured at ~5:20~5:40 pm at 370mJ by Wu
         355nm  :  1.92 w (1.76 W before)


  Power measured at ~6:10 pm at 370mJ by Fanny/Wu
         355nm  :  1.80 w
         532nm  :  3.3  w 
         1064nm :  2.65 w
        
Data start and end: 10:45~18:00