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 -Inf -Inf
S/N 28.2 46.4 49.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.88

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10240061 0.493906 0.00000 19.0291 10240063 -0.000359642 0.494266 19.0212
1 10240065 0.492186 0.00171998 19.0916 10240066 -0.00184935 0.495755 19.1445
2 10240064 0.492505 0.00140098 19.0743 10240062 7.10341e-05 0.493835 19.0295
3 10240060 0.493732 0.000173986 18.9952 10240059 0.00000 0.493906 18.9560