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 -NaN -NaN
S/N 23.7 42.2 45.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.96

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 14670039 0.497107 0.00000 18.6963 14670037 0.000380423 0.496727 18.6749
1 14670034 0.494756 0.00235099 18.8391 14670033 0.00000 0.497107 18.7568
2 14670035 0.495969 0.00113800 18.8146 14670036 0.000449830 0.496657 18.6821
3 14670038 0.496542 0.000564992 18.6422 14670040 0.000609210 0.496498 18.6301