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 40.6 42.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.80

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06710050 0.495292 0.00000 206.343 06710052 -0.00397459 0.499267 215.088
1 06710054 0.494429 0.000863016 222.488 06710055 -0.000395880 0.495688 220.415
2 06710053 0.493027 0.00226501 220.678 06710051 -0.000259065 0.495551 219.186
3 06710049 0.493587 0.00170502 204.609 06710048 0.00000 0.495292 200.096