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 25.6 43.6 48.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.23

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10750038 0.475642 0.00000 246.500 10750037 0.00000 0.475642 249.651
1 10750042 0.462226 0.0134160 266.620 10750041 0.0159796 0.459662 276.418
2 10750039 0.465861 0.00978100 261.233 10750040 0.0158749 0.459767 264.546
3 10750043 0.460759 0.0148830 258.824 10750044 0.0138905 0.461751 255.075