(full image inverted) --- a0251.fits, EQ_Cas, I filter, 30.0 seconds --- (center 640x480 inverted)
(full image inverted) --- a0252.fits, EQ_Cas, I filter, 30.0 seconds --- (center 640x480 inverted)
(full image inverted) --- a0253.fits, EQ_Cas, I filter, 30.0 seconds --- (center 640x480 inverted)