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 15.4 27.7 30.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.93

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 02510016 0.306973 0.00000 42.6569 02510022 -0.0556615 0.362635 0.00000
1 02510012 0.205194 0.101779 272.476 02510014 -0.0377040 0.344677 267.543
2 02510013 0.210619 0.0963540 257.918 02510015 -0.0374172 0.344390 263.774
3 02510020 0.261047 0.0459260 206.010 02510011 0.00000 0.306973 255.142
4 02510021 0.267190 0.0397830 163.657 02510018 -0.0419947 0.348968 236.819
5 02510017 0.290698 0.0162750 120.913 02510019 -0.0536016 0.360575 60.0684