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 30.4 48.4 51.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.65

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05200059 0.493887 0.00000 202.716 05200061 0.00210615 0.491781 204.300
1 05200060 0.493461 0.000425994 202.055 05200058 0.00000 0.493887 201.145
2 05200064 0.491994 0.00189301 198.436 05200062 0.00116325 0.492724 200.540
3 05200063 0.491947 0.00194001 197.256 05200065 3.62122e-05 0.493851 200.156