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
z17.65
znorm Inf
sky -Inf -Inf -Inf
S/N 31.0 53.9 57.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.35

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 04360060 0.490930 0.00000 194.631 04360061 -0.00148753 0.492418 189.774
1 04360064 0.490502 0.000427991 202.264 04360065 -0.00221310 0.493143 200.941
2 04360063 0.490231 0.000698984 188.925 04360058 0.00000 0.490930 182.680
3 04360059 0.489663 0.00126699 185.134 04360062 -0.00214448 0.493074 182.102