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 -NaN
S/N 10.0 20.8 19.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.43

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08130022 0.513241 0.00000 112.617 08130023 0.00142543 0.511816 105.256
1 08130021 0.508193 0.00504798 119.144 08130020 -0.000891305 0.514132 116.474
2 08130017 0.510562 0.00267899 106.093 08130019 -0.00175121 0.514992 103.292
3 08130018 0.512308 0.000932992 95.4235 08130016 0.00000 0.513241 81.8161