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 19.2 35.4 38.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.94

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11420028 0.479334 0.00000 18.7346 11420029 -0.000991098 0.480325 18.8012
1 11420027 0.478870 0.000463992 18.6714 11420026 -0.000411301 0.479745 18.7206
2 11420024 0.478509 0.000824988 18.4210 11420025 -0.000865346 0.480199 18.6953
3 11420023 0.478382 0.000952005 18.2454 11420022 0.00000 0.479334 18.0852