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 -Inf -Inf
S/N 30.4 48.1 44.7
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.82

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10230013 0.501161 0.00000 216.871 10230012 0.00000 0.501161 210.566
1 10230018 0.499956 0.00120497 225.930 10230019 -9.80968e-05 0.501259 224.337
2 10230017 0.499777 0.00138399 217.933 10230016 -0.00124800 0.502409 215.454
3 10230014 0.501014 0.000146985 215.008 10230015 -0.000933229 0.502094 207.081