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 -NaN -Inf
S/N 25.9 43.5 47.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.29

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11710082 0.487197 0.00000 211.875 11710081 0.00000 0.487197 207.443
1 11710086 0.485104 0.00209302 214.198 11710084 -0.000621916 0.487819 211.667
2 11710087 0.485823 0.00137401 212.483 11710085 -0.000635816 0.487833 210.111
3 11710083 0.486519 0.000678003 210.755 11710088 -0.00280813 0.490005 206.059