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 -NaN -Inf
S/N 22.8 42.5 45.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.91

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 03780031 0.505750 0.00000 203.622 03780032 0.00189197 0.503858 200.271
1 03780027 0.504458 0.00129199 205.018 03780028 0.00129992 0.504450 201.040
2 03780026 0.504603 0.00114697 202.256 03780025 0.00000 0.505750 198.496
3 03780030 0.504051 0.00169897 201.670 03780029 0.00222638 0.503524 185.218