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 30.5 54.0 58.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.89

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03130020 0.505246 0.00000 182.634 03130013 -0.00220010 0.507446 162.539
1 03130012 0.503396 0.00185001 186.208 03130010 0.00000 0.505246 185.014
2 03130016 0.504485 0.000760972 185.755 03130021 -0.000694330 0.505940 184.976
3 03130011 0.502384 0.00286198 184.004 03130017 -0.000986893 0.506233 177.463
4 03130015 0.503784 0.00146198 183.236 03130018 -0.00145023 0.506696 176.492
5 03130019 0.503826 0.00141996 169.083 03130014 -0.00202018 0.507266 157.822