Photometry Diagnostics for lmc_u6gl01



Frame list, with derived and commanded shifts
dataset filter exptime derived dx derived dy header dx header dy delta dx delta dy
u6gl010hm F555W 600.00 0.00 0.00 0.00 0.00 0.00 0.00
u6gl010im F555W 300.00 0.04 0.01 0.00 0.00 0.04 0.01
u6gl010jm F814W 300.00 0.13 0.02 0.00 0.00 0.13 0.02
u6gl010km F814W 300.00 0.13 0.04 0.00 0.00 0.13 0.04
u6gl010lm F336W 300.00 -0.48 -0.76 0.00 0.00 -0.48 -0.76
u6gl010mm F336W 600.00 -0.45 -0.84 0.00 0.00 -0.45 -0.84
u6gl0109m F439W 600.00 -0.29 -0.14 0.00 0.00 -0.29 -0.14
u6gl010am F439W 200.00 -0.26 -0.18 0.00 0.00 -0.26 -0.18
u6gl010bm F439W 200.00 10.65 5.32 10.98 5.49 -0.33 -0.17
u6gl010cm F439W 200.00 10.67 5.33 10.98 5.49 -0.31 -0.16
u6gl010dm F439W 200.00 16.28 16.52 16.47 16.48 -0.19 0.04
u6gl010em F439W 200.00 16.27 16.53 16.47 16.48 -0.20 0.05
u6gl010fm F439W 200.00 5.12 10.95 5.49 10.99 -0.37 -0.04
u6gl010gm F439W 200.00 5.15 10.96 5.49 10.99 -0.34 -0.03
u6gl010nm F675W 200.00 -0.64 1.00 0.00 0.00 -0.64 1.00
u6gl010om F675W 100.00 -0.57 1.02 0.00 0.00 -0.57 1.02
u6gl010pm F675W 100.00 10.58 6.64 10.98 5.49 -0.40 1.15
u6gl010qm F675W 100.00 10.59 6.65 10.98 5.49 -0.39 1.16
u6gl010rm F675W 100.00 15.92 17.69 16.47 16.48 -0.55 1.21
u6gl010sm F675W 100.00 15.92 17.70 16.47 16.48 -0.55 1.22
u6gl010tm F675W 100.00 4.96 12.17 5.49 10.99 -0.53 1.18
u6gl010um F675W 100.00 4.94 12.19 5.49 10.99 -0.55 1.20
u6gl0101m F656N 100.00 0.02 0.39 0.00 0.00 0.02 0.39
u6gl0102m F656N 500.00 0.07 0.35 0.00 0.00 0.07 0.35
u6gl0103m F656N 500.00 11.12 6.12 10.98 5.49 0.14 0.63
u6gl0104m F656N 500.00 11.10 6.15 10.98 5.49 0.12 0.66
u6gl0105m F656N 500.00 16.54 17.13 16.47 16.48 0.07 0.65
u6gl0106m F656N 500.00 16.56 17.12 16.47 16.48 0.09 0.64
u6gl0107m F656N 500.00 5.63 11.47 5.49 10.99 0.14 0.48
u6gl0108m F656N 500.00 5.62 11.51 5.49 10.99 0.13 0.52
u6gl010vm F502N 500.00 -0.34 0.14 0.00 0.00 -0.34 0.14
u6gl010wm F502N 600.00 -0.29 0.07 0.00 0.00 -0.29 0.07
u6gl010xm F502N 600.00 10.71 5.79 10.98 5.49 -0.27 0.30
u6gl010ym F502N 600.00 10.69 5.75 10.98 5.49 -0.29 0.26
u6gl010zm F502N 600.00 16.18 16.83 16.47 16.48 -0.29 0.35
u6gl0110m F502N 600.00 16.22 16.71 16.47 16.48 -0.25 0.23
u6gl0111m F502N 600.00 5.07 11.11 5.49 10.99 -0.42 0.12
u6gl0112m F502N 600.00 5.03 11.14 5.49 10.99 -0.46 0.15


Mosaic images

F555W F814W F336W F439W F675W F656N F502N


HSTPHOT command log

Color magnitude diagrams

All chips
PC
WF2
WF3
WF4
PSF
Aperture


Error vs. magnitude diagrams

All chips
PC
WF2
WF3
WF4
f555w
f814w
f336w
f439w
f675w
f656n
f502n


CHI vs. magnitude diagrams

All chips
PC
WF2
WF3
WF4
f555w
f814w
f336w
f439w
f675w
f656n
f502n


Aperture corrections

Aperture corrections compared with those of entire database (green points are this field)
If aperture corrections appear to be significant outliers in the global trend, you should be cautious about their quality, and consider that the zeropoints of photometry and colors are more suspect
F555W F814W F336W F439W F675W F656N F502N

Aperture correction for each frame/chip, showing individual stars
All chips
PC
WF2
WF3
WF4
f555w
f814w
f336w
f439w
f439w
f439w
f439w
f675w
f675w
f675w
f675w
f656n
f656n
f656n
f656n
f502n
f502n
f502n
f502n


PSF vs. aperture photometry

All chips
PC
WF2
WF3
WF4
f555w
f814w
f336w
f439w
f675w
f656n
f502n


Artificial star diagrams


Completeness as a function of input magnitude
PSF photometry Aperture photometry

Recovered mag-input mag as a function of input mag (PSF photometry)
All chips
PC
WF2
WF3
WF4
f555w
f814w
f336w
f439w
f675w
f656n
f502n

Average recovered magnitude as function of location in CMD (PSF photometry)
All chips
PC
WF2
WF3
WF4