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 30.1 46.5 49.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.80

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10120016 0.495406 0.00000 19.0877 10120014 0.00166130 0.493745 18.9966
1 10120012 0.494321 0.00108501 19.1260 10120010 0.00000 0.495406 19.1062
2 10120011 0.494604 0.000802010 19.1189 10120017 0.000658700 0.494747 19.0671
3 10120015 0.494512 0.000894010 19.0995 10120013 0.00125958 0.494146 19.0351