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 27.5 46.7 50.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.72

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11140078 0.481626 0.00000 190.205 11140076 -0.00116669 0.482793 190.495
1 11140077 0.480778 0.000847995 192.465 11140079 -0.00216790 0.483794 191.203
2 11140074 0.480244 0.00138199 185.723 11140072 0.00000 0.481626 185.311
3 11140073 0.479125 0.00250101 185.356 11140075 -0.00150234 0.483128 183.483