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 14.5 27.1 27.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 1.00

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07240016 0.474009 0.00000 17.6038 07240018 0.000676677 0.473332 17.4088
1 07240013 0.473555 0.000454009 18.5405 07240014 0.00102997 0.472979 18.4049
2 07240012 0.473740 0.000268996 18.3263 07240015 -0.00212535 0.476134 18.1838
3 07240017 0.473819 0.000190020 17.9767 07240011 0.00000 0.474009 18.0738