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 28.9 45.5 44.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.79

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11130013 0.473160 0.00000 19.0156 11130015 -0.0107960 0.483956 19.0185
1 11130016 0.470712 0.00244799 19.0878 11130014 -0.0111014 0.484261 19.0819
2 11130017 0.471284 0.00187600 19.0559 11130018 -0.0106385 0.483799 19.0551
3 11130012 0.472564 0.000595987 18.9798 11130011 0.00000 0.473160 18.9801