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 27.3 45.1 47.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.29

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10890032 0.506900 0.00000 19.0525 10890033 -0.00309044 0.509990 19.0649
1 10890027 0.503241 0.00365901 19.0255 10890026 0.00000 0.506900 19.0167
2 10890028 0.504531 0.00236899 18.9971 10890029 -0.00121656 0.508117 19.0127
3 10890031 0.505454 0.00144601 18.9934 10890030 -0.000786898 0.507687 19.0058