Photometry Diagnostics for m33_u8re01



Frame list, with derived and commanded shifts
dataset filter exptime derived dx derived dy header dx header dy delta dx delta dy
u8re0201m F606W 1100.00 0.00 0.00 0.00 0.00 0.00 0.00
u8re0202m F606W 1100.00 -0.03 0.15 0.00 0.00 -0.03 0.15
u8re0203m F606W 1100.00 4.85 -2.87 4.92 -2.94 -0.07 0.07
u8re0204m F606W 1100.00 4.89 -2.76 4.92 -2.94 -0.03 0.18
u8re0205m F606W 1100.00 5.79 1.51 5.50 1.31 0.29 0.20
u8re0206m F606W 1100.00 5.51 1.50 5.50 1.31 0.01 0.19
u8re0207m F606W 1100.00 0.39 4.22 0.58 4.25 -0.19 -0.03
u8re0208m F606W 1100.00 0.41 4.39 0.58 4.25 -0.17 0.14
u8re0101m F814W 1100.00 -0.08 0.24 0.00 0.00 -0.08 0.24
u8re0102m F814W 1100.00 -0.13 0.43 0.00 0.00 -0.13 0.43
u8re0103m F814W 1100.00 4.71 -2.47 4.92 -2.94 -0.21 0.47
u8re0104m F814W 1100.00 4.75 -2.32 4.92 -2.94 -0.17 0.62
u8re0105m F814W 1100.00 5.68 1.78 5.50 1.31 0.18 0.47
u8re0106m F814W 1100.00 5.51 1.90 5.50 1.31 0.01 0.59
u8re0107m F814W 1100.00 0.30 4.49 0.58 4.25 -0.28 0.24
u8re0108m F814W 1100.00 0.30 4.67 0.58 4.25 -0.28 0.42
u8re0301m F814W 1100.00 -0.10 0.21 0.00 0.00 -0.10 0.21
u8re0302m F814W 1100.00 -0.14 0.40 0.00 0.00 -0.14 0.40
u8re0303m F814W 1100.00 4.71 -2.50 4.92 -2.94 -0.21 0.44
u8re0304m F814W 1100.00 4.75 -2.36 4.92 -2.94 -0.17 0.58
u8re0305m F814W 1100.00 5.65 1.76 5.50 1.31 0.15 0.45
u8re0306m F814W 1100.00 5.48 1.89 5.50 1.31 -0.02 0.58
u8re0307m F814W 1100.00 0.31 4.47 0.58 4.25 -0.27 0.22
u8re0308m F814W 1100.00 0.31 4.65 0.58 4.25 -0.27 0.40


Mosaic images

F606W F814W


HSTPHOT command log

Color magnitude diagrams

All chips
PC
WF2
WF3
WF4
PSF
Aperture


Error vs. magnitude diagrams

All chips
PC
WF2
WF3
WF4
f606w
f814w


CHI vs. magnitude diagrams

All chips
PC
WF2
WF3
WF4
f606w
f814w


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
F606W F814W

Aperture correction for each frame/chip, showing individual stars
All chips
PC
WF2
WF3
WF4
f606w
f606w
f606w
f606w
f814w
f814w
f814w
f814w
f814w
f814w
f814w
f814w


PSF vs. aperture photometry

All chips
PC
WF2
WF3
WF4
f606w
f814w


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
f606w
f814w

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