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 -NaN -Inf
S/N 19.5 31.3 33.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.34

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10160051 0.235584 0.00000 305.962 10160053 -0.0230796 0.258664 302.792
1 10160056 0.221666 0.0139180 318.863 10160054 -0.0221615 0.257746 316.341
2 10160055 0.225291 0.0102930 315.026 10160050 0.00000 0.235584 309.866
3 10160052 0.227125 0.00845900 301.568 10160057 -0.0216918 0.257276 285.487