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 -NaN -Inf
S/N 29.1 50.3 52.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.33

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10260071 0.491057 0.00000 222.331 10260072 -0.000503133 0.491560 218.339
1 10260075 0.490677 0.000380009 224.680 10260073 -0.000143986 0.491201 223.369
2 10260074 0.489992 0.00106502 223.125 10260076 -0.000753548 0.491811 222.298
3 10260070 0.490555 0.000502020 218.723 10260069 0.00000 0.491057 214.867