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 20.8 36.6 37.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.89

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06960016 0.496502 0.00000 18.7285 06960015 -0.00282569 0.499328 18.7638
1 06960012 0.495056 0.00144601 18.8619 06960011 0.00000 0.496502 18.8503
2 06960013 0.494358 0.00214401 18.8116 06960014 -0.00281263 0.499315 18.8383
3 06960017 0.496184 0.000318021 18.5260 06960018 0.000827031 0.495675 18.0160