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 29.3 46.2 55.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.88

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06660080 0.426259 0.00000 252.543 06660078 0.00000 0.426259 0.00000
1 06660079 0.419112 0.00714701 283.081 06660081 0.00261253 0.423646 284.526
2 06660084 0.419965 0.00629401 279.946 06660082 -0.00213385 0.428393 277.350
3 06660083 0.419326 0.00693300 277.903 06660085 -0.00171295 0.427972 276.417