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 28.2 48.8 53.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.74

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11090076 0.474546 0.00000 18.6340 11090079 -0.00143563 0.475982 18.8022
1 11090072 0.472158 0.00238797 18.9854 11090071 0.00000 0.474546 18.9743
2 11090080 0.473139 0.00140700 18.9217 11090074 -0.000113373 0.474659 18.9034
3 11090077 0.473637 0.000908971 18.8415 11090078 -0.00178476 0.476331 18.8702
4 11090073 0.473235 0.00131097 18.8314 11090082 -0.00114580 0.475692 18.8116
5 11090081 0.473379 0.00116700 18.8300 11090075 0.000109276 0.474437 18.8059