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 -Inf
S/N 28.9 47.8 50.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.77

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06710017 0.493174 0.00000 236.932 06710015 -0.000108144 0.493282 230.192
1 06710016 0.491582 0.00159198 237.727 06710018 -0.000123892 0.493298 239.925
2 06710013 0.491043 0.00213099 211.398 06710014 -0.00208060 0.495255 225.558
3 06710012 0.489021 0.00415298 200.492 06710011 0.00000 0.493174 214.413