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 32.3 51.2 57.1
S/N(c) 32.3 51.2 57.1
SN(E/C) 0.38

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11380054 0.477201 0.00000 148.393 11380052 -3.43669e-05 0.477235 149.226
1 11380053 0.476093 0.00110802 146.670 11380051 8.56882e-05 0.477115 146.956
2 11380050 0.476452 0.000749022 143.444 11380055 0.000987834 0.476213 145.630
3 11380049 0.475210 0.00199100 101.398 11380048 0.00000 0.477201 133.975