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 -Inf -Inf
S/N 29.5 51.0 56.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.33

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10260071 0.491094 0.00000 223.101 10260072 -0.000425717 0.491520 219.277
1 10260075 0.490684 0.000409991 225.504 10260073 4.60669e-05 0.491048 224.242
2 10260074 0.489798 0.00129598 223.869 10260076 -0.000777524 0.491872 223.053
3 10260070 0.490676 0.000418007 219.700 10260069 0.00000 0.491094 215.925