HSTPHOT steps performed
-----------------------------------

MASK <fits image> <DQ image>

mask u2xj0301t_c0f.fits u2xj0301t_c1f.fits
mask u2xj0302t_c0f.fits u2xj0302t_c1f.fits
mask u2xj0303t_c0f.fits u2xj0303t_c1f.fits
mask u2xj0304t_c0f.fits u2xj0304t_c1f.fits
mask u2xj0305t_c0f.fits u2xj0305t_c1f.fits
mask u2xj0306t_c0f.fits u2xj0306t_c1f.fits
mask u2xj0307t_c0f.fits u2xj0307t_c1f.fits
mask u2xj0308t_c0f.fits u2xj0308t_c1f.fits
mask u2xj0309t_c0f.fits u2xj0309t_c1f.fits
mask u2xj030at_c0f.fits u2xj030at_c1f.fits
mask u2xj030bt_c0f.fits u2xj030bt_c1f.fits

CRMASK <reg_factor> <sigma_tresh> <min_value> <fits base> <scale> <min_scale> <max_scale> <dx> <dy> per image

crmask (performed 4 times): reg_factor=1 sigma_tresh=3 min_value=0 scale=0 min_scale=0 max_scale=0

crmask 1 3 0 u2xj0303t_c0f 0 0 0 0.00 0.00 u2xj0304t_c0f 0 0 0 0.00 0.00 u2xj0305t_c0f 0 0 0 0.00 0.00 u2xj0306t_c0f 0 0 0 1.67 1.67 u2xj0307t_c0f 0 0 0 1.68 3.33
crmask 1 3 0 u2xj0303t_c0f 0 0 0 0.00 0.00 u2xj0304t_c0f 0 0 0 0.00 0.00 u2xj0305t_c0f 0 0 0 0.00 0.00 u2xj0306t_c0f 0 0 0 1.67 1.67 u2xj0307t_c0f 0 0 0 1.68 3.33
crmask 1 3 0 u2xj0301t_c0f 0 0 0 0.00 0.00 u2xj0302t_c0f 0 0 0 0.00 0.00 u2xj0308t_c0f 0 0 0 0.85 5.01 u2xj0309t_c0f 0 0 0 -0.82 5.01 u2xj030at_c0f 0 0 0 -1.66 3.34 u2xj030bt_c0f 0 0 0 -1.66 1.68
crmask 1 3 0 u2xj0301t_c0f 0 0 0 0.00 0.00 u2xj0302t_c0f 0 0 0 0.00 0.00 u2xj0308t_c0f 0 0 0 0.85 5.01 u2xj0309t_c0f 0 0 0 -0.82 5.01 u2xj030at_c0f 0 0 0 -1.66 3.34 u2xj030bt_c0f 0 0 0 -1.66 1.68

COADD <input fits files> <fits output>

coadd u2xj0303t_c0f.fits u2xj0304t_c0f.fits u2xj0305t_c0f.fits comb1.F555W.fits
coadd u2xj0306t_c0f.fits comb2.F555W.fits
coadd u2xj0307t_c0f.fits comb3.F555W.fits
coadd u2xj0301t_c0f.fits u2xj0302t_c0f.fits comb1.F814W.fits
coadd u2xj0308t_c0f.fits comb2.F814W.fits
coadd u2xj0309t_c0f.fits comb3.F814W.fits
coadd u2xj030at_c0f.fits comb4.F814W.fits
coadd u2xj030bt_c0f.fits comb5.F814W.fits

GETSKY <fits base>

getsky u2xj0301t_c0f 1
getsky u2xj0302t_c0f 1
getsky u2xj0303t_c0f 1
getsky u2xj0304t_c0f 1
getsky u2xj0305t_c0f 1
getsky u2xj0306t_c0f 1
getsky u2xj0307t_c0f 1
getsky u2xj0308t_c0f 1
getsky u2xj0309t_c0f 1
getsky u2xj030at_c0f 1
getsky u2xj030bt_c0f 1
getsky comb1.F555W 1
getsky comb2.F555W 1
getsky comb3.F555W 1
getsky comb1.F814W 1
getsky comb2.F814W 1
getsky comb3.F814W 1
getsky comb4.F814W 1
getsky comb5.F814W 1

HOTPIXELS <fits base>

hotpixels comb1.F555W
hotpixels comb1.F555W
hotpixels comb2.F555W
hotpixels comb2.F555W
hotpixels comb3.F555W
hotpixels comb3.F555W
hotpixels comb1.F814W
hotpixels comb1.F814W
hotpixels comb2.F814W
hotpixels comb2.F814W
hotpixels comb3.F814W
hotpixels comb3.F814W
hotpixels comb4.F814W
hotpixels comb4.F814W
hotpixels comb5.F814W
hotpixels comb5.F814W

HSTPHOT <output> <ind_tresh> <tot_tresh> <chip> <xmin> <xmax> <ymin> <ymax> <options> (<fits base> <dx> <dy> per exposure) <reference image>
If generation of fake stars, 10 additional parameters are necessary: <color1> <color2> <Mmin> <Mmax> <Cmin> <Cmax> <PCwt> <WFC2wt> <WFC3wt> <WFC4wt>

hstphot: ind_tresh=3.5 tot_tresh=5 chip=-1 xmin=0 xmax=0 ymin=0 ymax=0 options=6656 color1=V color2=I Mmin=17 Mmax=29 Cmin=-0.5 Cmax=3.0 PCwt=-3 WFC2wt=-3 WFC3wt=-3 WFC4wt=-3

hstphot lmc_u2xj03.phot 3.5 5 -1 0 0 0 0 6720 comb1.F555W 0.00 0.00 comb2.F555W 1.67 1.67 comb3.F555W 1.68 3.33 comb1.F814W 0.00 0.00 comb2.F814W 0.85 5.01 comb3.F814W -0.82 5.01 comb4.F814W -1.66 3.34 comb5.F814W -1.66 1.68 comb1.F555W V I 17 29 -0.5 3.0 -3 -3 -3 -3