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 23.3 40.8 44.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.28

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11410073 0.479146 0.00000 206.401 11410074 -0.000562269 0.479708 205.415
1 11410072 0.478498 0.000647992 202.346 11410067 0.00000 0.479146 198.793
2 11410069 0.477305 0.00184101 192.357 11410070 -0.00246258 0.481609 198.077
3 11410068 0.477550 0.00159600 157.840 11410071 -0.00224465 0.481391 194.207