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 20.6 36.1 37.9
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.96

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11080061 0.475402 0.00000 18.6003 11080059 0.00000 0.475402 18.6450
1 11080065 0.472391 0.00301099 18.8633 11080063 -0.00272461 0.478127 18.7214
2 11080064 0.474895 0.000506997 18.7083 11080066 -0.00568531 0.481087 18.6655
3 11080060 0.475124 0.000277996 18.5706 11080062 -0.00346693 0.478869 18.6387