Definition of Quality Flags for UVOT photometry

Option: 0 (0=show all flags, x=hexadecimal)

1 Cosmetic defects within the source region (BAD PIXELS))

2 Source on a READOUT STREAK)

4 Source on a SMOKE RING)

8 Source on a DIFFRACTION SPIKE)

16 Source affected by MOD-8) noise pattern

32 Source within a HALO RING)

64 Source near to a BRIGHT) source

128 MULTIPLE EXPOSURE) values within photometry aperture

256 Source within an EXTENDED FEATURE)

512 Source COUNT RATE) exceeds 0.96 counts/frame

1	Cosmetic defects within the source region (BAD PIXELS))
2	Source on a READOUT STREAK)
4	Source on a SMOKE RING)
8	Source on a DIFFRACTION SPIKE)
16	Source affected by MOD-8) noise pattern
32	Source within a HALO RING)
64	Source near to a BRIGHT) source
128	MULTIPLE EXPOSURE) values within photometry aperture
256	Source within an EXTENDED FEATURE)
512	Source COUNT RATE) exceeds 0.96 counts/frame