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 31.0 51.4 53.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.77

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 09950017 0.524140 0.00000 199.082 09950019 0.000864208 0.523276 195.423
1 09950020 0.523531 0.000608981 204.924 09950022 0.00274243 0.521398 201.886
2 09950021 0.523784 0.000356019 203.968 09950018 0.00104448 0.523096 201.309
3 09950016 0.524043 9.69768e-05 196.567 09950015 0.00000 0.524140 190.275