Photometry Diagnostics for sculptor_u43502

Frame list, with derived and commanded shifts

dataset	filter	exptime	derived dx	derived dy	header dx	header dy	delta dx	delta dy
u4350201r	F555W	1300.00	0.00	0.00	0.00	0.00	0.00	0.00
u4350202r	F555W	1200.00	0.03	-0.05	0.00	0.00	0.03	-0.05
u4350203r	F555W	1200.00	0.05	-0.11	0.00	0.00	0.05	-0.11
u4350204r	F555W	1300.00	0.09	-0.09	0.00	0.00	0.09	-0.09
u4350205r	F814W	1300.00	0.07	0.02	0.00	0.00	0.07	0.02
u4350206r	F814W	1300.00	0.12	0.07	0.00	0.00	0.12	0.07
u4350207r	F814W	1300.00	0.10	0.06	0.00	0.00	0.10	0.06
u4350208r	F814W	1300.00	0.18	0.03	0.00	0.00	0.18	0.03

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