KMTNet SAAO LOG BOOK 2015-03-05 1  / 1 pages  
                         
Observer: Lim and Shin KMTNet SAAO Observation CCD: 18K CCD    
Weather: Clear Temp: _/14/12 Hum: _/65/85 Moon:   100 % Av. seeing:  1.3 D.Temp: -150.9 -133.0 -211.3 -113.0 21.0 20.8 21.9 18.9 3.63E-05
D.Temp: -152.8 -135.2 -212.4 -117.2 16.4 17.2 18.1 15.3 3.07E-05
   
                         
File Number Object PROJID Exp. Start Exp. Time Filter FWHM Comments    
10303 begin OBS 17:33 1.0 B        
10304 flat ALL 17:39 45.0 V   exp calc = 30, 23,000 ADU, note: the sky illumination looks apparently nonuniform, and therefore carefully use them, or do not use    
10305     17:41 60.0 V   exp calc = 50, 19,000 ADU    
10306     17:44 50.0 I   exp calc = 25, 30,000 ADU    
10307     17:46 60.0 I   exp calc = 45, TCS crash, 24,000 ADU    
10308     17:48 60.0 I   exp calc = 75, 16,000 ADU    
10309     17:51 60.0 I   exp calc =140, 11,000 ADU, too many water drops fell down from top-ring!!! Dome close    
10310-10319 bias ALL 18:14 0.0 I   removing the water drops, the dimmer was turned on, carefully use them too    
10320 N2784-3 SN 18:40 20.0 B 1.2(1.1) dome open again at UT 18:34, focus = -5.86 -10 -350    
10321     18:43 20.0 B 1.4 focus = -5.88    
10322     18:46 20.0 B 1.4 focus = -5.84    
10323     18:49 20.0 B 1.2(1.3) focus = -5.86, adopt    
10324     18:51 60.0 B        
10325     18:54 60.0 V        
10326     18:56 60.0 I 1.3(1.2)      
10327 N2784-4   18:59 60.0 B        
10328     19:01 60.0 V        
10329     19:03 60.0 I 1.3(1.5)      
10330 N2784-5   19:06 60.0 B        
10331     19:08 60.0 V        
10332     19:11 60.0 I 1.3(2.2)              
10333 N2784-6   19:13 60.0 B                
10334     19:16 60.0 V                
10335     19:18 60.0 I 1.0(1.0)              
10336 N2784-7   19:21 60.0 B        
10337     19:23 60.0 V        
10338     19:26 60.0 I 1.0(1.2)      
10339 N2784-3   19:28 60.0 B        
10340     19:30 60.0 V        
10341     19:33 60.0 I 1.1(1.3)      
10342 N2784-4   19:35 60.0 B        
10343     19:38 60.0 V                
10344     19:40 60.0 I 1.0(1.1)              
10345 N2784-5   19:43 60.0 B                
10346     19:45 60.0 V        
10347     19:48 60.0 I 1.0(1.1)      
10348 N2784-6   19:50 60.0 B        
10349     19:53 60.0 V        
10350     19:55 60.0 I 1.0(1.2) secz = 1.05    
10351 N2784-7   19:58 60.0 B        
10352     20:00 60.0 V        
10353     20:03 60.0 I 1.1(1.1)      
10354 N2784-3   20:05 60.0 B        
10355     20:08 60.0 V        
10356     20:10 60.0 I 1.2(1.4)      
10357 N2784-4   20:13 60.0 B        
10358     20:15 60.0 V        
10359     20:18 60.0 I 1.2(1.2)      
10360 N2784-5   20:20 60.0 B        
10361     20:22 60.0 V        
10362     20:25 60.0 I 1.1(1.2)      
10363 N2784-6   20:27 60.0 B        
10364     20:30 60.0 V        
10365     20:32 60.0 I        
10366 N2784-7   20:35 60.0 B        
10367     20:37 60.0 V        
10368     20:39 60.0 I        
10369 N2784-3   20:42 60.0 B 1.6(1.9) Temp: 16, Hum: 51, wind direction: E, wind speed: 21km/h    
10370     20:44 60.0 V 1.3(1.6)      
10371     20:47 60.0 I        
10372 N2784-4   20:50 60.0 B        
10373     20:52 60.0 V        
10374     20:55 60.0 I 1.1      
10375 N2784-5   20:57 60.0 B        
 
 
 
                       
Observer: Lim and Shin KMTNet SAAO Observation CCD: 18K CCD    
Weather: Clear Temp: _/14/12 Hum: _/65/85 Moon:   100 % Av. seeing:  1.3 D.Temp: -150.9 -133.0 -211.3 -113.0 21.0 20.8 21.9 18.9 3.63E-05
D.Temp: -152.8 -135.2 -212.4 -117.2 16.4 17.2 18.1 15.3 3.07E-05
   
                         
10376     20:59 60.0 V    
10377     21:02 60.0 I 1.1(1.5)  
10378 N2784-6   21:04 60.0 B    
10379     21:07 60.0 V    
10380     21:09 60.0 I    
10381 N2784-7   21:12 60.0 B    
10382     21:14 60.0 V    
10383     21:17 60.0 I 1.1(1.3)  
10384 N2784-3   21:19 60.0 B    
10385     21:22 60.0 V    
10386     21:24 60.0 I 1.0(1.3)  
10387 N2784-4   21:26 60.0 B    
10388     21:29 60.0 V    
10389     21:31 60.0 I 1.1  
10390 N2784-5   21:34 60.0 B    
10391     21:36 60.0 V    
10392     21:39 60.0 I 1.3(1.3) The profile is enlogated along north-south, why?
10393 N2784-6   21:41 60.0 B    
10394     21:44 60.0 V    
10395     21:46 60.0 I 1.1(1.5)  
10396 N2784-7   21:49 60.0 B    
10397     21:51 60.0 V            
10398     21:54 60.0 I 1.0(1.3)          
10399 N2784-3   21:56 60.0 B            
10400     21:59 60.0 V            
10401     22:01 60.0 I 1.3(1.3)          
10402 N2784-4   22:03 60.0 B   wind direction: E, wind speed: 23km/h    
10403     22:06 60.0 V            
10404     22:08 60.0 I   TCS crash, drift      
10405     22:14 60.0 I 1.4(1.5)  
10406 N2784-5   22:17 60.0 B            
10407     22:19 60.0 V            
10408     22:22 60.0 I            
10409 N2784-6   22:24 60.0 B            
10410     22:27 60.0 V            
10411     22:29 60.0 I 2.4          
10412 N2784-7   22:31 60.0 B            
10413     22:34 60.0 V            
10414     22:36 60.0 I   humidity increases drastically! In exceed of 70%  
10415 N2784-3   22:39 60.0 B            
10416     22:41 60.0 V            
10417     22:44 60.0 I 2.1          
10418 N2784-4   22:47 60.0 B    
10419     22:49 60.0 V   N chip fits lost        
10420     22:51 60.0 I 1.9(2.2) a poor seeing!
10421 N2784-5   22:54 60.0 B   humidity approachs the limit 
10422     22:56 60.0 V    
10423     22:59 60.0 I 2.1(2.5)  
10424 N2784-6   23:01 60.0 B    
10425     23:04 60.0 V    
10426     23:06 60.0 I 1.9(2.1)  
10427 N2784-7   23:09 60.0 B    
10428     23:11 60.0 V    
10429     23:14 60.0 I   T-Tdew < 2.5, dome close, wind direction: E, wind speed: 24km/h
10430-10434 dark ALL 23:27 60.0 I    
10435-10444 bias   23:41 0.0 I   TCS crash UT = 23:58
10445 flat   03:51 60.0 I   exp calc = 260, 31,000 ADU
10446     03:53 30.0 I   exp calc = 150, 24,000 ADU
10447     03:55 30.0 R   exp calc= 47, 33,000 ADU
10448     03:57 30.0 R   exp calc = 29, 53,000 ADU
10449     03:59 10.0 R   exp calc = 17, 28,000 ADU
         
               
                         
10450     04:00 20.0 B   exp calc= 22, 47,000 ADU
10451     04:02 15.0 B   exp calc = 15, 55,000 ADU
10452     04:04 5.0 B   exp calc = 10, 28,000 ADU
10453 end OBS 04:11 1.0 B