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 13.7 24.9 26.7
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.97

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07260018 0.481825 0.00000 107.273 07260016 0.00195503 0.479870 118.219
1 07260017 0.481484 0.000340998 113.122 07260012 0.00000 0.481825 136.839
2 07260013 0.477486 0.00433898 86.7797 07260015 0.00267496 0.479150 100.882
3 07260014 0.477313 0.00451198 80.2937 07260019 0.00266206 0.479163 83.4285