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 41.2 60.1 64.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.93

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08420083 0.481975 0.00000 236.760 08420084 0.00474037 0.477235 236.169
1 08420087 0.479924 0.00205100 236.263 08420085 -0.00377589 0.485751 235.243
2 08420086 0.478641 0.00333399 234.805 08420089 -0.00103392 0.483009 233.390
3 08420082 0.480535 0.00143999 233.677 08420081 0.00000 0.481975 233.030
4 08420090 0.481413 0.000561982 233.159 08420088 0.000716677 0.481258 227.696