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

MASK <fits image> <DQ image>

mask u4zn0401r_c0f.fits u4zn0401r_c1f.fits
mask u4zn0402r_c0f.fits u4zn0402r_c1f.fits
mask u4zn0403r_c0f.fits u4zn0403r_c1f.fits
mask u4zn0404r_c0f.fits u4zn0404r_c1f.fits
mask u4zn0405r_c0f.fits u4zn0405r_c1f.fits
mask u4zn0406r_c0f.fits u4zn0406r_c1f.fits
mask u4zn0407r_c0f.fits u4zn0407r_c1f.fits
mask u4zn0408r_c0f.fits u4zn0408r_c1f.fits
mask u4zn0409r_c0f.fits u4zn0409r_c1f.fits
mask u4zn040ar_c0f.fits u4zn040ar_c1f.fits
mask u4zn040br_c0f.fits u4zn040br_c1f.fits
mask u4zn040cr_c0f.fits u4zn040cr_c1f.fits
mask u4zn040dr_c0f.fits u4zn040dr_c1f.fits
mask u4zn040er_c0f.fits u4zn040er_c1f.fits
mask u4zn040fr_c0f.fits u4zn040fr_c1f.fits

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

crmask (performed 8 times): reg_factor=1 sigma_tresh=3 min_value=0 scale=0 min_scale=0 max_scale=0

crmask 1 3 0 u4zn0401r_c0f 0 0 0 0.00 0.00 u4zn0402r_c0f 0 0 0 -10.98 -5.49 u4zn0403r_c0f 0 0 0 -16.47 -16.48 u4zn0404r_c0f 0 0 0 -5.49 -10.99
crmask 1 3 0 u4zn0401r_c0f 0 0 0 0.00 0.00 u4zn0402r_c0f 0 0 0 -10.98 -5.49 u4zn0403r_c0f 0 0 0 -16.47 -16.48 u4zn0404r_c0f 0 0 0 -5.49 -10.99
crmask 1 3 0 u4zn040br_c0f 0 0 0 0.00 0.00 u4zn040fr_c0f 0 0 0 0.00 0.00 u4zn040cr_c0f 0 0 0 -10.98 -5.49 u4zn040dr_c0f 0 0 0 -16.47 -16.48 u4zn040er_c0f 0 0 0 -5.49 -10.99
crmask 1 3 0 u4zn040br_c0f 0 0 0 0.00 0.00 u4zn040fr_c0f 0 0 0 0.00 0.00 u4zn040cr_c0f 0 0 0 -10.98 -5.49 u4zn040dr_c0f 0 0 0 -16.47 -16.48 u4zn040er_c0f 0 0 0 -5.49 -10.99
crmask 1 3 0 u4zn0405r_c0f 0 0 0 0.00 0.00 u4zn0406r_c0f 0 0 0 0.00 0.00 u4zn0407r_c0f 0 0 0 -5.49 -5.49
crmask 1 3 0 u4zn0405r_c0f 0 0 0 0.00 0.00 u4zn0406r_c0f 0 0 0 0.00 0.00 u4zn0407r_c0f 0 0 0 -5.49 -5.49
crmask 1 3 0 u4zn0408r_c0f 0 0 0 0.00 0.00 u4zn040ar_c0f 0 0 0 0.00 0.00 u4zn0409r_c0f 0 0 0 -5.49 -5.49
crmask 1 3 0 u4zn0408r_c0f 0 0 0 0.00 0.00 u4zn040ar_c0f 0 0 0 0.00 0.00 u4zn0409r_c0f 0 0 0 -5.49 -5.49

COADD <input fits files> <fits output>

coadd u4zn0401r_c0f.fits comb1.F439W.fits
coadd u4zn0402r_c0f.fits comb2.F439W.fits
coadd u4zn0403r_c0f.fits comb3.F439W.fits
coadd u4zn0404r_c0f.fits comb4.F439W.fits
coadd u4zn040br_c0f.fits u4zn040fr_c0f.fits comb1.F555W.fits
coadd u4zn040cr_c0f.fits comb2.F555W.fits
coadd u4zn040dr_c0f.fits comb3.F555W.fits
coadd u4zn040er_c0f.fits comb4.F555W.fits
coadd u4zn0405r_c0f.fits u4zn0406r_c0f.fits comb1.F675W.fits
coadd u4zn0407r_c0f.fits comb2.F675W.fits
coadd u4zn0408r_c0f.fits u4zn040ar_c0f.fits comb1.F814W.fits
coadd u4zn0409r_c0f.fits comb2.F814W.fits

GETSKY <fits base>

getsky u4zn0401r_c0f 1
getsky u4zn0402r_c0f 1
getsky u4zn0403r_c0f 1
getsky u4zn0404r_c0f 1
getsky u4zn0405r_c0f 1
getsky u4zn0406r_c0f 1
getsky u4zn0407r_c0f 1
getsky u4zn0408r_c0f 1
getsky u4zn0409r_c0f 1
getsky u4zn040ar_c0f 1
getsky u4zn040br_c0f 1
getsky u4zn040cr_c0f 1
getsky u4zn040dr_c0f 1
getsky u4zn040er_c0f 1
getsky u4zn040fr_c0f 1
getsky comb1.F439W 1
getsky comb2.F439W 1
getsky comb3.F439W 1
getsky comb4.F439W 1
getsky comb1.F555W 1
getsky comb2.F555W 1
getsky comb3.F555W 1
getsky comb4.F555W 1
getsky comb1.F675W 1
getsky comb2.F675W 1
getsky comb1.F814W 1
getsky comb2.F814W 1

HOTPIXELS <fits base>

hotpixels comb1.F439W
hotpixels comb1.F439W
hotpixels comb2.F439W
hotpixels comb2.F439W
hotpixels comb3.F439W
hotpixels comb3.F439W
hotpixels comb4.F439W
hotpixels comb4.F439W
hotpixels comb1.F555W
hotpixels comb1.F555W
hotpixels comb2.F555W
hotpixels comb2.F555W
hotpixels comb3.F555W
hotpixels comb3.F555W
hotpixels comb4.F555W
hotpixels comb4.F555W
hotpixels comb1.F675W
hotpixels comb1.F675W
hotpixels comb2.F675W
hotpixels comb2.F675W
hotpixels comb1.F814W
hotpixels comb1.F814W
hotpixels comb2.F814W
hotpixels comb2.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_u4zn04.phot 3.5 5 -1 0 0 0 0 6720 comb1.F439W 0.00 0.00 comb2.F439W -10.98 -5.49 comb3.F439W -16.47 -16.48 comb4.F439W -5.49 -10.99 comb1.F555W 0.00 0.00 comb2.F555W -10.98 -5.49 comb3.F555W -16.47 -16.48 comb4.F555W -5.49 -10.99 comb1.F675W 0.00 0.00 comb2.F675W -5.49 -5.49 comb1.F814W 0.00 0.00 comb2.F814W -5.49 -5.49 comb1.F555W V I 17 29 -0.5 3.0 -3 -3 -3 -3