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 21.3 37.9 39.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.36

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07900064 0.466966 0.00000 18.5534 07900063 -0.00272295 0.469689 18.5838
1 07900060 0.463732 0.00323400 18.7338 07900066 -0.00138859 0.468355 18.7896
2 07900065 0.466549 0.000416994 18.6667 07900062 -0.00235223 0.469318 18.7394
3 07900061 0.464871 0.00209501 18.6281 07900059 0.00000 0.466966 18.7325