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 26.0 44.2 48.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.79

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10070015 0.466477 0.00000 19.0629 10070013 0.00000 0.466477 19.0777
1 10070019 0.466273 0.000203997 19.1065 10070020 0.00103086 0.465446 19.1070
2 10070018 0.465829 0.000647992 19.0443 10070016 0.00202430 0.464453 19.0639
3 10070014 0.465676 0.000800997 19.0409 10070017 0.00171725 0.464760 18.9495