Photometry Diagnostics for m33_u3vn06

Frame list, with derived and commanded shifts

dataset	filter	exptime	derived dx	derived dy	header dx	header dy	delta dx	delta dy
u3vn0607r	F555W	160.00	0.00	0.00	0.00	0.00	0.00	0.00
u3vn0608r	F555W	800.00	0.01	-0.04	0.00	0.00	0.01	-0.04
u3vn0609r	F555W	800.00	0.02	-0.05	0.00	0.00	0.02	-0.05
u3vn060ar	F555W	160.00	0.05	-0.05	0.00	0.00	0.05	-0.05
u3vn060br	F555W	160.00	0.06	-0.05	0.00	0.00	0.06	-0.05
u3vn060cr	F555W	160.00	0.05	-0.04	0.00	0.00	0.05	-0.04
u3vn0601r	F814W	160.00	0.03	0.04	0.00	0.00	0.03	0.04
u3vn0602r	F814W	800.00	0.02	0.04	0.00	0.00	0.02	0.04
u3vn0603r	F814W	800.00	0.07	0.02	0.00	0.00	0.07	0.02
u3vn0604r	F814W	160.00	0.08	0.02	0.00	0.00	0.08	0.02
u3vn0605r	F814W	160.00	0.09	0.03	0.00	0.00	0.09	0.03
u3vn0606r	F814W	160.00	0.09	0.01	0.00	0.00	0.09	0.01

Mosaic images

F555W	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
f555w
f814w

CHI vs. magnitude diagrams

	All chips	PC	WF2	WF3	WF4
f555w
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