Photometry Diagnostics for lmc_u6mi30



Frame list, with derived and commanded shifts
dataset filter exptime derived dx derived dy header dx header dy delta dx delta dy
u6mi3005m F555W 140.00 0.00 0.00 0.00 0.00 0.00 0.00
u6mi3006m F555W 50.00 0.01 -0.02 0.00 0.00 0.01 -0.02
u6mi3505m F555W 50.00 -28.29 0.05 -27.85 0.13 -0.44 -0.08
u6mi3506m F555W 140.00 -28.27 0.03 -27.85 0.13 -0.42 -0.10
u6mi350dm F555W 140.00 -17.08 -0.02 -16.71 0.08 -0.37 -0.10
u6mi350em F555W 140.00 -17.07 -0.03 -16.71 0.08 -0.36 -0.11
u6mi3003m F814W 140.00 -16.94 0.04 -16.71 0.08 -0.23 -0.04
u6mi3004m F814W 120.00 -16.94 0.05 -16.71 0.08 -0.23 -0.03
u6mi350bm F814W 120.00 -28.20 0.05 -27.85 0.13 -0.35 -0.08
u6mi350cm F814W 140.00 -28.19 0.03 -27.85 0.13 -0.34 -0.10
u6mi3007m F439W 140.00 -28.50 -39.83 -28.02 -39.32 -0.48 -0.51
u6mi3008m F439W 160.00 -28.48 -39.86 -28.02 -39.32 -0.46 -0.54
u6mi3009m F439W 160.00 -17.34 -39.86 -16.89 -39.37 -0.45 -0.49
u6mi300am F439W 140.00 -17.31 -39.86 -16.89 -39.37 -0.42 -0.49
u6mi3503m F439W 140.00 -28.70 -39.85 -28.02 -39.32 -0.68 -0.53
u6mi3504m F439W 140.00 -28.70 -39.87 -28.02 -39.32 -0.68 -0.55


Mosaic images

F555W F814W F439W


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
f439w


CHI vs. magnitude diagrams

All chips
PC
WF2
WF3
WF4
f555w
f814w
f439w


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 F439W

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


PSF vs. aperture photometry

All chips
PC
WF2
WF3
WF4
f555w
f814w
f439w


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
f439w

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