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 -NaN
S/N 29.7 50.9 56.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.38

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 14650017 0.494205 0.00000 19.1783 14650015 -0.000195098 0.494400 19.1615
1 14650016 0.493777 0.000427991 19.1734 14650018 0.00161824 0.492587 19.1437
2 14650013 0.492744 0.00146100 19.1392 14650014 3.38717e-05 0.494171 19.1297
3 14650012 0.492558 0.00164700 19.0691 14650011 0.00000 0.494205 19.0928