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 -Inf
S/N 28.3 41.2 38.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.80

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 12370027 0.491778 0.00000 168.659 12370026 0.00252643 0.489252 171.245
1 12370028 0.491678 9.99868e-05 217.720 12370022 0.00000 0.491778 213.383
2 12370023 0.488792 0.00298598 205.470 12370029 0.00207963 0.489698 211.493
3 12370024 0.489855 0.00192299 191.901 12370025 0.00229617 0.489482 185.840