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 23.2 39.2 43.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.87

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10790016 0.492608 0.00000 18.9302 10790017 -0.00221423 0.494822 18.8964
1 10790011 0.491633 0.000975013 18.9845 10790010 0.00000 0.492608 18.9391
2 10790012 0.491495 0.00111300 18.8766 10790013 -0.00363151 0.496240 18.8426
3 10790015 0.492125 0.000483006 18.8046 10790014 -0.00280400 0.495412 18.8342