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 34.7 58.9 62.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.85

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11660013 0.487486 0.00000 19.1391 11660014 -0.00882825 0.496314 19.1571
1 11660012 0.487252 0.000234008 19.1035 11660015 -0.00893355 0.496420 19.1173
2 11660016 0.485396 0.00209001 19.0963 11660018 -0.0109552 0.498441 19.0801
3 11660017 0.486644 0.000842005 19.0577 11660011 0.00000 0.487486 19.0467
4 11660020 0.486012 0.00147399 18.9211 11660019 -0.00999064 0.497477 19.0242
5 11660021 0.486020 0.00146601 18.8347 11660022 -0.00902127 0.496507 18.9529