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 30.8 52.0 54.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.90

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06950106 0.495970 0.00000 17.9570 06950105 -0.000879685 0.496850 17.8330
1 06950098 0.494608 0.00136200 19.2015 06950097 0.00000 0.495970 19.1954
2 06950099 0.494972 0.000998020 19.2004 06950100 0.00121175 0.494758 19.1840
3 06950102 0.494553 0.00141701 19.1764 06950101 -0.00246420 0.498434 19.1695
4 06950103 0.494762 0.00120801 18.8004 06950104 -0.000788894 0.496759 18.4131