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
z17.63
znorm Inf
sky -NaN -NaN -Inf
S/N 27.2 47.6 50.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.89

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10810017 0.488968 0.00000 215.817 10810014 -0.00127038 0.490238 215.783
1 10810016 0.488814 0.000154018 218.490 10810018 -0.00144982 0.490418 216.851
2 10810013 0.486764 0.00220400 215.264 10810015 -0.000984678 0.489953 215.672
3 10810012 0.486524 0.00244403 210.994 10810011 0.00000 0.488968 199.794