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 -NaN -Inf
S/N 25.6 41.6 42.7
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.80

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06710050 0.495305 0.00000 18.9296 06710052 -0.00400389 0.499309 19.0238
1 06710054 0.494435 0.000869989 19.1015 06710055 -0.000423131 0.495728 19.0693
2 06710053 0.493034 0.00227100 19.0841 06710051 -0.000275938 0.495581 19.0544
3 06710049 0.493591 0.00171399 18.9038 06710048 0.00000 0.495305 18.8843