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 35.3 56.5 60.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.76

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06130017 0.485558 0.00000 183.536 06130018 -0.00214514 0.487703 180.684
1 06130013 0.484259 0.00129899 195.271 06130014 0.00165301 0.483905 193.994
2 06130012 0.483813 0.00174502 191.685 06130011 0.00000 0.485558 188.773
3 06130016 0.484086 0.00147200 186.137 06130015 6.27630e-05 0.485495 186.809