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)
9790084 5
RedGreenBlue
z12.35
znorm10.61
sky 14.0 13.3 Inf
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
9790085 5
RedGreenBlue
z12.64
znorm10.89
sky 13.0 15.6 13.8
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
9790086 5
RedGreenBlue
z12.59
znorm10.84
sky Inf 14.3 19.1
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
9790087 5
RedGreenBlue
z12.57
znorm10.82
sky Inf 14.5 12.8
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)