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 27.7 46.8 51.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.94

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03950029 0.498613 0.00000 219.547 03950030 -0.000314835 0.498928 213.525
1 03950032 0.497174 0.00143901 226.393 03950034 -0.00213888 0.500752 223.460
2 03950033 0.497692 0.000921011 225.109 03950031 -0.00306802 0.501681 221.885
3 03950028 0.497786 0.000827014 222.594 03950027 0.00000 0.498613 221.564