Left plots: red are targets, blue are telluric. Observed mags are calculated from median value of green chip. Zeropoint gives overall throughput: bigger number is more throughput.
First spatial plots: circles are objects, squares are tellurics, crosses are sky fibers. Colors give deviation of observed mag from expected 2MASS mag using the median zeropoint; red is brighter
Second spatial plots: circles are sky fibers. Colors give sky line brightness relative to plate median sky line brightness
FrameNreadsZeropointsMag plots Spatial mag deviation Spatial sky 16325A emission deviations (filled: sky, open: star) Spatial sky continuum emission Spatial sky telluric CO2 absorption deviations (filled: H < 10)
0 0
RedGreenBlue
z17.64
znorm Inf
sky -NaN -NaN -Inf
S/N 24.4 42.0 45.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.52

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07220074 0.478439 0.00000 196.405 07220072 0.00000 0.478439 155.160
1 07220078 0.476891 0.00154799 218.833 07220075 0.00263040 0.475809 220.799
2 07220077 0.476445 0.00199401 217.588 07220079 0.00278128 0.475658 215.426
3 07220081 0.474352 0.00408700 212.602 07220080 0.00166848 0.476771 210.147
4 07220073 0.478246 0.000193000 205.309 07220076 0.00252615 0.475913 191.586