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) 0.0 0.0 0.0
SN(E/C) 0.38

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11380054 0.477211 0.00000 19.0352 11380052 -3.46182e-05 0.477246 19.0193
1 11380053 0.476117 0.00109398 18.9895 11380055 0.000959758 0.476251 18.9970
2 11380050 0.476481 0.000730008 18.9164 11380051 9.68091e-05 0.477114 18.9940
3 11380049 0.475232 0.00197899 18.2345 11380048 0.00000 0.477211 18.7714