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 20.9 36.9 37.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.86

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06960017 0.552598 0.00000 209.810 06960018 0.0510292 0.501569 172.984
1 06960012 0.544930 0.00766802 252.547 06960011 0.00000 0.552598 254.103
2 06960013 0.545300 0.00729799 242.428 06960014 0.0465454 0.506053 239.504
3 06960016 0.545160 0.00743800 229.433 06960015 0.0472153 0.505383 231.327