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 33.5 58.4 61.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.88

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 02850055 0.414572 0.00000 249.727 02850056 0.00366959 0.410902 254.928
1 02850054 0.412475 0.00209701 239.850 02850053 -0.00155830 0.416130 240.429
2 02850050 0.410131 0.00444099 236.040 02850052 0.00317769 0.411394 233.713
3 02850051 0.411866 0.00270599 234.944 02850049 -0.00137620 0.415948 225.686
4 02850047 0.411911 0.00266099 223.460 02850048 0.00336966 0.411202 219.128
5 02850046 0.410822 0.00375000 219.688 02850045 0.00000 0.414572 209.479