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 25.0 47.6 56.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.77

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03120057 0.499510 0.00000 206.743 03120054 0.00257289 0.496937 210.353
1 03120052 0.492664 0.00684598 205.877 03120055 -0.00178744 0.501297 206.697
2 03120056 0.499081 0.000429004 201.053 03120058 -0.000169434 0.499679 202.286
3 03120053 0.493252 0.00625798 199.262 03120051 0.000481197 0.499029 201.498
4 03120048 0.495837 0.00367299 194.608 03120050 0.00219444 0.497316 198.866
5 03120049 0.496715 0.00279498 177.244 03120047 0.00000 0.499510 186.224