(full image inverted) --- a0551.fits, khi_Cyg, R filter, 0.97 seconds --- (center 640x480 inverted)
(full image inverted) --- a0552.fits, khi_Cyg, I filter, 0.47 seconds --- (center 640x480 inverted)
(full image inverted) --- a0551.fits, khi_Cyg, R filter, 0.97 seconds --- (center 640x480 inverted)
(full image inverted) --- a0552.fits, khi_Cyg, I filter, 0.47 seconds --- (center 640x480 inverted)