Photometry Diagnostics for leo_iv_u9x721

Frame list, with derived and commanded shifts

dataset	filter	exptime	derived dx	derived dy	header dx	header dy	delta dx	delta dy
u9x72101m	F606W	1200.00	0.00	0.00	0.00	0.00	0.00	0.00
u9x72102m	F606W	1200.00	-0.03	-0.04	0.00	0.00	-0.03	-0.04
u9x72105m	F606W	1200.00	5.84	5.15	5.49	5.45	0.35	-0.30
u9x72103m	F814W	1200.00	-0.22	0.90	0.00	0.00	-0.22	0.90
u9x72104m	F814W	1200.00	-0.26	0.89	0.00	0.00	-0.26	0.89
u9x72106m	F814W	1000.00	4.86	5.82	5.49	5.45	-0.63	0.37
u9x72107m	F814W	1200.00	4.91	5.76	5.49	5.45	-0.58	0.31
u9x72108m	F814W	1200.00	4.87	5.76	5.49	5.45	-0.62	0.31

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