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 25.2 44.0 50.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.77

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 19140025 0.512576 0.00000 14.8021 19140026 0.00257686 0.509999 15.3723
1 19140020 0.505213 0.00736296 18.4850 19140019 0.00148233 0.511094 18.4803
2 19140013 0.502302 0.0102740 18.4266 19140014 0.00121783 0.511358 18.4616
3 19140017 0.503063 0.00951296 18.3913 19140023 0.000785566 0.511790 18.4036
4 19140016 0.502922 0.00965399 18.3122 19140018 0.00126425 0.511312 18.3869
5 19140012 0.500929 0.0116470 18.1397 19140011 0.00000 0.512576 18.3417
6 19140021 0.505500 0.00707597 17.9571 19140015 0.00125677 0.511319 18.3333
7 19140024 0.508969 0.00360698 17.7168 19140022 0.00140248 0.511173 17.9398
8 19140028 0.508289 0.00428700 15.5828 19140027 0.00244329 0.510133 15.3914