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 24.1 37.1 37.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.89

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 09100017 0.482694 0.00000 18.6940 09100018 0.00356931 0.479125 18.7046
1 09100016 0.482414 0.000279993 18.7819 09100015 0.00328141 0.479413 18.8714
2 09100013 0.482465 0.000229001 18.7760 09100014 0.00318670 0.479507 18.8437
3 09100012 0.482290 0.000404000 18.7551 09100011 0.00000 0.482694 18.7534