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 24.0 40.7 43.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.93

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06660016 0.359142 0.00000 217.168 06660017 -0.0398865 0.399029 218.619
1 06660011 0.352268 0.00687400 230.000 06660014 -0.0395205 0.398663 234.333
2 06660012 0.353488 0.00565401 228.272 06660013 -0.0365054 0.395647 227.405
3 06660015 0.358516 0.000625998 223.827 06660010 0.00000 0.359142 224.655