mask u4ax3801r_c0f.fits u4ax3801r_c1f.fits
mask u4ax3802r_c0f.fits u4ax3802r_c1f.fits
mask u4ax3901r_c0f.fits u4ax3901r_c1f.fits
mask u4ax3902r_c0f.fits u4ax3902r_c1f.fits
*************************

getsky u4ax3801r_c0f 1
getsky u4ax3802r_c0f 1
getsky u4ax3901r_c0f 1
getsky u4ax3902r_c0f 1
*************************