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 27.4 47.1 52.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.76

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 14290031 0.504586 0.00000 19.0510 14290033 0.000282370 0.504304 19.0283
1 14290027 0.503926 0.000660002 19.1227 14290029 0.000825524 0.503760 19.1075
2 14290028 0.504307 0.000279009 19.1194 14290030 0.00130850 0.503277 19.0816
3 14290032 0.503958 0.000627995 19.0879 14290026 0.00000 0.504586 19.0792