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

MASK <fits image> <DQ image>

mask u4b10401r_c0f.fits u4b10401r_c1f.fits
mask u4b10402r_c0f.fits u4b10402r_c1f.fits
mask u4b10403r_c0f.fits u4b10403r_c1f.fits
mask u4b10404r_c0f.fits u4b10404r_c1f.fits
mask u4b10405r_c0f.fits u4b10405r_c1f.fits
mask u4b10406r_c0f.fits u4b10406r_c1f.fits
mask u4b10407r_c0f.fits u4b10407r_c1f.fits
mask u4b10408r_c0f.fits u4b10408r_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 u4b10405r_c0f 0 0 0 0.00 0.00 u4b10406r_c0f 0 0 0 -11.00 -5.45 u4b10407r_c0f 0 0 0 -16.53 -16.42 u4b10408r_c0f 0 0 0 -5.53 -10.97
crmask 1 3 0 u4b10405r_c0f 0 0 0 0.00 0.00 u4b10406r_c0f 0 0 0 -11.00 -5.45 u4b10407r_c0f 0 0 0 -16.53 -16.42 u4b10408r_c0f 0 0 0 -5.53 -10.97
crmask 1 3 0 u4b10401r_c0f 0 0 0 9.41 20.51 u4b10402r_c0f 0 0 0 9.41 20.51 u4b10403r_c0f 0 0 0 21.45 8.16 u4b10404r_c0f 0 0 0 21.45 8.16
crmask 1 3 0 u4b10401r_c0f 0 0 0 9.41 20.51 u4b10402r_c0f 0 0 0 9.41 20.51 u4b10403r_c0f 0 0 0 21.45 8.16 u4b10404r_c0f 0 0 0 21.45 8.16

COADD <input fits files> <fits output>

coadd u4b10405r_c0f.fits comb1.F555W.fits
coadd u4b10406r_c0f.fits comb2.F555W.fits
coadd u4b10407r_c0f.fits comb3.F555W.fits
coadd u4b10408r_c0f.fits comb4.F555W.fits
coadd u4b10401r_c0f.fits u4b10402r_c0f.fits comb1.F814W.fits
coadd u4b10403r_c0f.fits u4b10404r_c0f.fits comb2.F814W.fits

GETSKY <fits base>

getsky u4b10401r_c0f 1
getsky u4b10402r_c0f 1
getsky u4b10403r_c0f 1
getsky u4b10404r_c0f 1
getsky u4b10405r_c0f 1
getsky u4b10406r_c0f 1
getsky u4b10407r_c0f 1
getsky u4b10408r_c0f 1
getsky comb1.F555W 1
getsky comb2.F555W 1
getsky comb3.F555W 1
getsky comb4.F555W 1
getsky comb1.F814W 1
getsky comb2.F814W 1

HOTPIXELS <fits base>

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.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_u4b104.phot 3.5 5 -1 0 0 0 0 6720 comb1.F555W 0.00 0.00 comb2.F555W -11.00 -5.45 comb3.F555W -16.53 -16.42 comb4.F555W -5.53 -10.97 comb1.F814W 9.41 20.51 comb2.F814W 21.45 8.16 comb1.F555W V I 17 29 -0.5 3.0 -3 -3 -3 -3