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 -Inf -Inf -Inf
S/N 30.5 48.3 54.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.22

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07530028 0.360975 0.00000 268.724 07530033 -0.0137595 0.374734 271.504
1 07530027 0.349082 0.0118930 281.413 07530030 -0.00897307 0.369948 280.854
2 07530031 0.359083 0.00189200 277.961 07530029 -0.0139938 0.374969 277.858
3 07530032 0.358425 0.00255001 277.199 07530026 0.00000 0.360975 275.139
4 07530035 0.360522 0.000452995 272.566 07530034 -0.0159067 0.376882 272.495