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
z17.66
znorm Inf
sky -Inf -Inf -Inf
S/N 23.7 43.5 46.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.86

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10490062 0.548158 0.00000 209.167 10490061 0.00000 0.548158 204.786
1 10490067 0.540816 0.00734198 222.502 10490064 0.0625054 0.485653 212.910
2 10490063 0.535952 0.0122060 218.596 10490068 0.0580554 0.490103 209.554
3 10490066 0.537264 0.0108940 210.459 10490065 0.0538364 0.494322 207.459