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 -Inf -Inf -Inf
S/N 35.8 61.4 65.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.74

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06990042 0.487826 0.00000 251.872 06990039 0.000654122 0.487172 254.882
1 06990046 0.485454 0.00237200 257.942 06990036 0.00000 0.487826 259.083
2 06990045 0.479478 0.00834799 257.827 06990043 0.000521760 0.487304 258.175
3 06990041 0.479693 0.00813299 257.732 06990044 0.00139130 0.486435 257.100
4 06990038 0.484887 0.00293899 255.285 06990047 0.000704154 0.487122 256.185
5 06990037 0.478249 0.00957698 255.109 06990040 0.000391379 0.487435 255.829