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
z17.63
znorm Inf
sky -Inf -Inf -NaN
S/N 28.9 46.2 52.2
S/N(c) 12.9 59.0 59.6
SN(E/C) 0.22

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 16060017 0.488875 0.00000 18.7639 16060015 0.00199153 0.486883 18.8422
1 16060012 0.487777 0.00109801 18.9016 16060014 0.00197679 0.486898 18.8949
2 16060013 0.488107 0.000768006 18.8820 16060011 0.00000 0.488875 18.8784
3 16060016 0.488597 0.000277996 18.8165 16060018 0.00280915 0.486066 18.8682