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 -NaN -NaN -NaN
S/N 28.5 48.7 47.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.90

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 12300034 0.492537 0.00000 18.9067 12300037 -0.000658929 0.493196 18.8270
1 12300038 0.489867 0.00266999 18.9396 12300040 -0.00338511 0.495922 18.8911
2 12300042 0.488322 0.00421500 18.9090 12300036 -0.000641805 0.493179 18.8576
3 12300039 0.489262 0.00327498 18.9013 12300041 -0.00214218 0.494679 18.7611
4 12300035 0.491758 0.000779003 18.6918 12300033 0.00000 0.492537 18.6529