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 16.5 29.1 32.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.27

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11990041 0.508809 0.00000 18.3007 11990039 0.00212969 0.506679 18.4222
1 11990037 0.505110 0.00369895 18.8317 11990035 0.00000 0.508809 18.7741
2 11990036 0.505188 0.00362098 18.7331 11990038 0.00222587 0.506583 18.5530
3 11990040 0.508641 0.000167966 18.5643 11990042 0.00137484 0.507434 18.4699