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 24.2 43.3 45.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.96

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07280013 0.485649 0.00000 155.399 07280011 0.00000 0.485649 155.783
1 07280017 0.484120 0.00152898 159.976 07280018 0.000513861 0.485135 161.189
2 07280012 0.485322 0.000326991 158.841 07280015 9.99644e-05 0.485549 157.257
3 07280016 0.483100 0.00254899 157.756 07280014 4.44257e-05 0.485605 157.070