Photometry Diagnostics for lmc_u5dd01



Frame list, with derived and commanded shifts
dataset filter exptime derived dx derived dy header dx header dy delta dx delta dy
u5dd0106r F555W 400.00 0.00 0.00 0.00 0.00 0.00 0.00
u5dd0107r F555W 400.00 -10.99 -5.74 -10.98 -5.49 -0.01 -0.25
u5dd0108r F555W 400.00 -16.48 -16.70 -16.47 -16.48 -0.01 -0.22
u5dd0109r F555W 400.00 -5.41 -11.03 -5.49 -10.99 0.08 -0.04
u5dd0101r F814W 400.00 0.03 -0.02 0.00 0.00 0.03 -0.02
u5dd0102r F814W 400.00 -10.92 -5.75 -10.98 -5.49 0.06 -0.26
u5dd0103r F814W 400.00 -16.37 -16.79 -16.47 -16.48 0.10 -0.31
u5dd0104r F814W 400.00 -5.33 -11.16 -5.49 -10.99 0.16 -0.17
u5dd0105r F336W 400.00 -0.65 -0.94 0.00 0.00 -0.65 -0.94
u5dd010ar F336W 400.00 -0.51 -1.10 0.00 0.00 -0.51 -1.10


Mosaic images

F555W F814W F336W


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


CHI vs. magnitude diagrams

All chips
PC
WF2
WF3
WF4
f555w
f814w
f336w


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

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


PSF vs. aperture photometry

All chips
PC
WF2
WF3
WF4
f555w
f814w
f336w


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

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