Photometry Quality Assurance for m31_u4wobh


 
Summary of the photometry
 

Color-magnitude diagrams

 
WF2
        PC
All CCDs
WF3
WF4

Error vs. magnitude
 
 
 
 
Filter All CCDs PC WF2 WF3 WF4
F300W
F450W
F606W
F814W
F656N

 
 
 

Chi vs. magnitude
 
 
 
Filter All CCDs PC WF2 WF3 WF4
F300W
F450W
F606W
F814W
F656N

 
 
 

Aperture correction
 
 
 
Filter All CCDs PC WF2 WF3 WF4
Image 1: F300W
Image 2: F300W
Image 3: F300W
Image 4: F450W
Image 5: F450W
Image 6: F450W
Image 7: F606W
Image 8: F606W
Image 9: F606W
Image 10: F656N
Image 11: F814W
Image 12: F814W
Image 13: F814W

 
 

PSF-small aperture vs. small aperture
 
 
Image 1: F300W
Image 2: F300W
Image 3: F300W
Image 4: F450W
Image 5: F450W
Image 6: F450W
Image 7: F606W
Image 8: F606W
Image 9: F606W
Image 10: F656N
Image 11: F814W
Image 12: F814W
Image 13: F814W

 
 


 

Completeness plots
 

 
 
WF2 PC
WF3 WF4