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 31.1 54.1 59.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.77

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07540068 0.484890 0.00000 243.450 07540067 0.0461320 0.438758 250.022
1 07540064 0.475337 0.00955302 243.062 07540066 0.0471575 0.437733 246.314
2 07540069 0.481137 0.00375301 239.842 07540070 0.0486434 0.436247 242.493
3 07540061 0.472484 0.0124060 238.681 07540062 0.0448245 0.440066 241.274
4 07540065 0.483305 0.00158501 236.245 07540063 0.0427402 0.442150 239.655
5 07540060 0.484744 0.000146002 229.489 07540059 0.00000 0.484890 228.478