Observations 1998-09-17


edited by:   Harald Nicklas 1998-09-23
	     Walter Seifert 1998-09-25


--> Flexure test with SR- and HR-Collimator and INTERNAL pinhole + calibration screen at UT1
    SR-Rotation curve at ZD=60 deg
    HR-Rotation curve at ZD=60 deg  (not continued due to twilight observations)

P0917_SR_ztest.fits	        	normal           	100 100     5.0......	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	                                        
P0917_SR_r60ztest.fits	        	normal           	100 100     5.0......	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	FlatRed+1
P0917_SR_r60ztest.1.fits	        	normal           	100 100     5.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	FlatRed+1
P0917_SR_r60test00.fits	        	normal           	100 100     5.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60test00.1.fits	        	normal           	100 100     5.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60test01.fits	        	normal           	100 100     5.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60test02.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60z000.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60x180.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60_180.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60_135.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60_090.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60_045.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60_000.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60-045.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60-090.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60-135.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60-180.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60-180b.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60-135b.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60-090b.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60-045b.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60-000b.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60_045b.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60_090b.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60_135b.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60_180b.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_SR_r60z000b.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_HR_r60test.fits	        	normal           	100 100     3.0......	pinh0_95arcs	COLL_HR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_HR_r60test.1.fits	        	normal           	200 200     5.0......	pinh0_95arcs	COLL_HR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_HR_r60test.2.fits	        	normal           	100 100     5.0......	pinh0_95arcs	COLL_HR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_HR_r60z000.fits	        	normal           	100 100     5.0......	pinh0_95arcs	COLL_HR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1
P0917_HR_r60x180.fits	        	normal           	100 100     5.0......	pinh0_95arcs	COLL_HR 	free    	free    	free    	B_BESS  	free    	free    	FlatBlue+1



mist.fits	Objectname	normal           	2048 2046    10.0....	free    	COLL_SR 	free    	free    	free    	free    	free    	free    	                                        
mist.1.fits	                	normal               	20 20    10.0........	            	            	            	            	            	            	            	            	                                        
mist.2.fits	                	normal               	20 20    10.0........	            	            	            	            	            	            	            	            	                                        
mist.3.fits	                	normal               	20 20     0.0........	            	            	            	            	            	            	            	            	                                        
mist.4.fits	                	normal               	20 20     0.0........	            	            	            	            	            	            	            	            	        


Skyflats  

	SR  U I R


                                
COM17SPKS08.fits	SPKS08  	normal           	204 204     1.0......	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	                                        
COM17SPKS08.1.fits	SPKS08  	normal           	2080 2048     1.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	                                        
COM17SPKS08.2.fits	SPKS08  	normal           	2080 2048     2.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	                                        
COM17SPKS08.3.fits	SPKS08  	normal           	2080 2048     4.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	                                        
COM17SPKS08.4.fits	SPKS08  	normal           	204 204     1.0......	free    	COLL_SR 	free    	free    	free    	I_BESS  	free    	free    	                                        
COM17SPKS08.5.fits	SPKS08  	normal           	2080 2048     1.0....	free    	COLL_SR 	free    	free    	free    	I_BESS  	free    	free    	                                        
COM17SPKS08.6.fits	SPKS08  	normal           	2080 2048     2.0....	free    	COLL_SR 	free    	free    	free    	I_BESS  	free    	free    	                                        
COM17SPKS08.7.fits	SPKS08  	normal           	2080 2048     3.5....	free    	COLL_SR 	free    	free    	free    	I_BESS  	free    	free    	                                        
COM17SPKS08.8.fits	SPKS08  	normal           	2080 2048     5.0....	free    	COLL_SR 	free    	free    	free    	I_BESS  	free    	free    	                                        
COM17SPKS08.9.fits	SPKS08  	normal           	2080 2048    10.0....	free    	COLL_SR 	free    	free    	free    	I_BESS  	free    	free    	                                        
COM17SPKS08.10.fits	SPKS08  	normal           	204 204     1.0......	free    	COLL_SR 	free    	free    	free    	R_BESS  	free    	free    	                                        
COM17SPKS08.11.fits	SPKS08  	normal           	2080 2048    15.0....	free    	COLL_SR 	free    	free    	free    	R_BESS  	free    	free    	                                        
COM17SPKS08.12.fits	SPKS08  	normal           	2080 2048    30.0....	free    	COLL_SR 	free    	free    	free    	R_BESS  	free    	free    	                                        
COM17SPKS08.13.fits	SPKS08  	normal           	2080 2048    60.0....	free    	COLL_SR 	free    	free    	free    	R_BESS  	free    	free    	                                        
COM17SPKS08.14.fits	SPKS08  	normal           	2080 2048   120.0....	free    	COLL_SR 	free    	free    	free    	R_BESS  	free    	free    	       



Bias



COM1_MarkA.fits	        	normal   BIAS    	2080 2048     0.0....	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	                                        
COM1_MarkA.1.fits	        	normal   BIAS    	2080 2048     0.0....	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	                                        
COM1_MarkA.2.fits	        	normal   other   	2080 2048    10.0....	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	                                        
COM1_MarkA.5.fits	        	normal   BIAS    	2080 2048     0.0....	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	                                        
COM1_MarkA.7.fits	Mark_A  	normal           	2080 2048     5.0....	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	                                        
COM1_MarkA.8.fits	        	normal   BIAS    	2080 2048     0.0....	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	        


Photometry and Image Quality

	Mark_A

	SR und HR UBVRI

                                
COM1_MarkA.8.1.fits	        	normal           	2080 2048    60.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	        overexposed
                                
COM1_MarkA.9.1.fits	        	normal           	2080 2048    10.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	        FWHM 0.84
                                
COM1_MarkA.10.fits	Mark_A  	normal           	2080 2048     7.0....	free    	COLL_SR 	free    	free    	free    	B_BESS  	free    	free    	        FWHM 0.90
                                
COM1_MarkA.11.fits	Mark_A  	normal           	2080 2048     6.0....	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	        FWHM 0.83, bright star overexposed
                                
COM1_MarkA.12.fits	Mark_A  	normal           	2080 2048     7.0....	free    	COLL_SR 	free    	free    	free    	R_BESS  	free    	free    	        FWHM 0.84
                                
COM1_MarkA.13.fits	Mark_A  	normal           	2080 2048    10.0....	free    	COLL_SR 	free    	free    	free    	I_BESS  	free    	free    	        FWHM 0.75
                                
COM1_MarkA.14.fits	Mark_A  	normal           	2080 2048    60.0....	free    	COLL_HR 	free    	free    	free    	U_BESS  	free    	free    	        FWHM 1.0
                                
COM1_MarkA.15.fits	Mark_A  	normal           	2080 2048    17.0....	free    	COLL_HR 	free    	free    	free    	B_BESS  	free    	free    	        FWHM 0.94
                                
COM1_MarkA.16.fits	Mark_A  	normal           	2080 2048    12.0....	free    	COLL_HR 	free    	free    	free    	V_BESS  	free    	free    	        FWHM 1.1
                               
COM1_MarkA.17.fits	Mark_A  	normal           	2080 2048    20.0....	free    	COLL_HR 	free    	free    	free    	R_BESS  	free    	free    	        FWHM 1.1
                               
COM1_MarkA.18.fits	Mark_A  	normal           	2080 2048    40.0....	free    	COLL_HR 	free    	free    	free    	I_BESS  	free    	free    	        FWHM 1.2
                                


--> Aim for tracking and guiding accuracy including instrumental flexure     (HN)
    with a field crossing the zenith i.e. the FORS Deep Field 
    exposures in same filters and a fixed configuration !

COM1_FDF0103b.fits	FDF0103b	normal           	2080 2048    30.0....	free    	COLL_SR 	free    	free    	free    	I_BESS  	free    	free    	        FWHM 0.80
                               
COM1_FDF0103b.1.fits	FDF0103b	normal           	2080 2048   300.0....	free    	COLL_SR 	free    	free    	free    	I_BESS  	free    	free    	        FWHM 0.80 
                              
COM1_FDF0103b.2.fits	FDF0103b	normal           	2080 2048   300.0....	free    	COLL_SR 	free    	free    	free    	I_BESS  	free    	free    	        FWHM 0.78
                                
COM1_FDF0103b.3.fits	FDF0103b	normal           	2080 2048   300.0....	free    	COLL_SR 	free    	free    	free    	I_BESS  	free    	free    	        FWHM 0.76
                                
COM1_FDF0103b.4.fits	FDF0103b	normal           	2080 2048   300.0....	free    	COLL_SR 	free    	free    	free    	I_BESS  	free    	free    	        FWHM 0.80                                




Muell


COM1_Upol.fits	HD222126	normal           	2080 2048     1.0....	MOS     	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	                                        
COM1_Upol.1.fits	HD222126	normal           	2080 2048     1.0....	MOS     	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	                                        


Bias


COM1_MarkA.19.fits	        	normal   BIAS    	2080 2048     0.0....	MOS     	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	                                        
COM1_MarkA.20.fits	        	normal   other   	2080 2048     0.0....	MOS     	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	        




Internal Calibration Screen in different orientations and lamps
Problems with reflexes at the LADC

	SR, best positions at +-90 degrees
                                
COM1_IntCal.fits	HD222126	normal           	2080 2048     0.3....	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	Ne+1    FlatBlue+2
Rotator at 0 degree, Guide Probe in field

COM1_IntCal.1.fits	HD222126	normal           	2080 2048     0.3....	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	Ne+1    FlatBlue+2
Rotator at 0 degree, Guide Probe in Park Position

COM1_IntCal.2.fits	HD222126	normal           	2080 2048     0.3....	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	Ne+1    FlatBlue+2
Rotator at 90 degree

COM1_IntCal.3.fits	HD222126	normal           	2080 2048     0.3....	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	Ne+1    FlatBlue+2
Rotator at 180 degree

COM1_IntCal.4.fits	HD222126	normal           	2080 2048     0.3....	free    	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	Ne+1    FlatBlue+2
Rotator at -90 degree





Internal Wavelength Calibration und Flatfields 

	G600I, G150I


COM1_HeNeAr_600I.fits	HD222126	normal           	2080 2048   100.0....	free    	COLL_SR 	free    	free    	GRIS_600I	OG590   	free    	free    	He+1    Ne+1    Ar+1    Ar+2    
COM1_HeNeAr_600I.1.fits	HD222126	normal           	2080 2048   100.0....	lSlit0_3arcs	COLL_SR 	free    	free    	GRIS_600I	OG590   	free    	free    	He+1    Ne+1    Ar+1    Ar+2    
COM1_HeNeAr_600I.2.fits	HD222126	normal           	2080 2048   100.0....	lSlit1_0arcs	COLL_SR 	free    	free    	GRIS_600I	OG590   	free    	free    	He+1    Ne+1    Ar+1    Ar+2    
COM1_HeHgAr_150I.fits	HD222126	normal           	2080 2048   100.0....	lSlit1_0arcs	COLL_SR 	free    	free    	GRIS_150I	OG590   	free    	free    	He+1    HgCd+2  Ar+1    Ar+2    
COM1_FF_150I.fits	HD222126	normal           	2080 2048    60.0....	lSlit1_0arcs	COLL_SR 	free    	free    	GRIS_150I	OG590   	free    	free    	FlatRed+1FlatRed+2
COM1_FF_150I.1.fits	HD222126	normal           	2080 2048    10.0....	lSlit1_0arcs	COLL_SR 	free    	free    	GRIS_150I	OG590   	free    	free    	FlatRed+1FlatRed+2
COM1_FF_150I.2.fits	HD222126	normal           	2080 2048    40.0....	lSlit1_0arcs	COLL_SR 	free    	free    	GRIS_150I	OG590   	free    	free    	FlatRed+1FlatRed+2
COM1_FF_600I.fits	HD222126	normal           	2080 2048    40.0....	lSlit1_0arcs	COLL_SR 	free    	free    	GRIS_600I	OG590   	free    	free    	FlatRed+1FlatRed+2
COM1_FF_600I.1.fits	HD222126	normal           	2080 2048   120.0....	lSlit0_3arcs	COLL_SR 	free    	free    	GRIS_600I	OG590   	free    	free    	FlatRed+1FlatRed+2






C16f1038_LSSOF.fits	fors object	normal   other   	2048 2046    75.2....	lSlit2_0arcs	COLL_SR 	free    	free    	GRIS_300V	free    	free    	free    	        



Spectropolarimetry of unpolarized HD222126

	Be careful, angles to be multiplied by -1, theefore change of direction of rotation

	11-14  Rotator at 0 degree on sky

	15-18 Rotator at 45 degrees on sky

                                
COM1_Unpol.7.fits	HD222126	normal           	2080 2048     0.3....	MOS     	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	        Image Star in Slit
                                
COM1_Unpol.8.fits	HD222126	normal           	2080 2048     0.3....	MOS     	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	        Image Star in Slit
                                
COM1_Unpol.9.fits	HD222126	normal           	2080 2048     0.3....	MOS     	COLL_SR 	free    	free    	free    	V_BESS  	free    	free    	        Image Star in Slit
                                
COM1_Unpol.10.fits	HD222126	normal           	2080 2048   120.0....	MOS     	COLL_SR 	RETA2   	WOLL_34 	GRIS_300V	free    	free    	free    	        Overexposed
                                
COM1_Unpol.11.fits	HD222126	normal           	2080 2048    40.0....	MOS     	COLL_SR 	RETA2   	WOLL_34 	GRIS_300V	free    	free    	free    	        Reta 0 deg
                                
COM1_Unpol.12.fits	HD222126	normal           	2080 2048    40.0....	MOS     	COLL_SR 	RETA2   	WOLL_34 	GRIS_300V	free    	free    	free    	        Reta 22.5 deg
                                
COM1_Unpol.13.fits	HD222126	normal           	2080 2048    40.0....	MOS     	COLL_SR 	RETA2   	WOLL_34 	GRIS_300V	free    	free    	free    	        Reta 45 deg
                                
COM1_Unpol.14.fits	HD222126	normal           	2080 2048    40.0....	MOS     	COLL_SR 	RETA2   	WOLL_34 	GRIS_300V	free    	free    	free    	        Reta 67.5 deg
                                
COM1_Unpol.15.fits	HD222126	normal           	2080 2048    40.0....	MOS     	COLL_SR 	RETA2   	WOLL_34 	GRIS_300V	free    	free    	free    	        Reta 0 deg
                                
COM1_Unpol.16.fits	HD222126	normal           	2080 2048    40.0....	MOS     	COLL_SR 	RETA2   	WOLL_34 	GRIS_300V	free    	free    	free    	        Reta 22.5 deg
                                
COM1_Unpol.17.fits	HD222126	normal           	2080 2048    40.0....	MOS     	COLL_SR 	RETA2   	WOLL_34 	GRIS_300V	free    	free    	free    	        Reta 45 deg
                                
COM1_Unpol.18.fits	HD222126	normal           	2080 2048    40.0....	MOS     	COLL_SR 	RETA2   	WOLL_34 	GRIS_300V	free    	free    	free    	        Reta 67.5 deg 





Test of direct skylight 

	of bright star in zone around retractable ring

	SR, U_Bessell strongest effects expected

                               
COM1_DirSky.fits	alphaEri	normal           	2080 2048    30.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	        Acquisition
                                
COM1_DirSky.1.fits	alphaEri	normal           	2080 2048   120.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	        West 2d30'
                                
COM1_DirSky.2.fits	alphaEri	normal           	2080 2048   120.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	        West 2d35'
                                
COM1_DirSky.3.fits	alphaEri	normal           	2080 2048   120.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	        West 2d40'
                                
COM1_DirSky.4.fits	alphaEri	normal           	2080 2048   120.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	        West 2d45'
                                
COM1_DirSky.5.fits	alphaEri	normal           	2080 2048   120.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	        West 2d50', Guide Probe Vignetting 
                               
COM1_DirSky.6.fits	alphaEri	normal           	2080 2048   120.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	        West 2d50'
                                
COM1_DirSky.7.fits	alphaEri	normal           	2080 2048   120.0....	free    	COLL_SR 	free    	free    	free    	U_BESS  	free    	free    	        West 2d55'                                






































