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 12.3 23.8 25.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.41

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11760012 0.492266 0.00000 126.638 11760013 -0.00391270 0.496179 128.630
1 11760015 0.491134 0.00113201 144.976 11760010 0.00000 0.492266 155.911
2 11760016 0.491892 0.000373989 134.094 11760017 -0.00434366 0.496610 146.464
3 11760011 0.492160 0.000106007 111.419 11760014 -0.00354786 0.495814 126.452