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 26.9 47.8 51.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.19

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08160038 0.510943 0.00000 19.0912 08160040 -0.00343191 0.514375 19.1131
1 08160041 0.500355 0.0105880 19.1002 08160039 -0.00294007 0.513883 19.1227
2 08160042 0.508596 0.00234699 19.0838 08160043 -0.00225388 0.513197 19.0816
3 08160037 0.503658 0.00728500 19.0799 08160036 0.00000 0.510943 19.0382