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 -Inf -Inf
S/N 25.3 45.9 52.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.22

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11670057 0.493360 0.00000 182.647 11670051 -0.00242757 0.495788 157.696
1 11670048 0.491533 0.00182700 248.146 11670047 0.00000 0.493360 240.411
2 11670049 0.491987 0.00137302 227.375 11670055 -0.00402538 0.497385 239.827
3 11670053 0.492508 0.000852019 215.666 11670054 -0.00316319 0.496523 218.724
4 11670056 0.492256 0.00110403 209.066 11670058 -0.00254160 0.495902 190.926
5 11670052 0.491191 0.00216901 201.754 11670050 -0.00374413 0.497104 188.906