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 15.9 30.7 30.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.89

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 02540050 0.401060 0.00000 18.5881 02540051 -0.00148989 0.402550 18.8334
1 02540049 0.400814 0.000245988 18.5570 02540048 0.00000 0.401060 18.7028
2 02540054 0.400980 7.99894e-05 18.4952 02540055 -0.00274061 0.403801 18.3868
3 02540053 0.400660 0.000399977 18.4594 02540052 -0.00465317 0.405713 18.2668