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 27.2 45.3 47.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.89

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07520017 0.481942 0.00000 19.0218 07520011 0.00000 0.481942 19.0687
1 07520012 0.479120 0.00282201 19.0292 07520018 0.00548992 0.476452 19.0815
2 07520013 0.478933 0.00300899 19.0210 07520014 0.000907252 0.481035 19.0057
3 07520016 0.480518 0.00142398 18.9869 07520015 0.00245635 0.479486 18.9711