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 -NaN
S/N 28.4 47.7 52.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.33

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10440031 0.502320 0.00000 172.993 10440032 0.00258166 0.499738 174.923
1 10440026 0.500899 0.00142097 171.166 10440028 0.00102669 0.501293 170.298
2 10440030 0.501757 0.000562966 168.331 10440029 0.000916560 0.501403 168.402
3 10440027 0.500803 0.00151700 167.238 10440025 0.00000 0.502320 163.933