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)
9790096 5
RedGreenBlue
z13.40
znorm11.65
sky 13.9 -NaN 14.3
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
9790097 5
RedGreenBlue
z13.55
znorm11.81
sky Inf 12.7 13.9
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
9790098 5
RedGreenBlue
z13.46
znorm11.71
sky 14.9 14.3 13.2
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
9790099 5
RedGreenBlue
z13.57
znorm11.83
sky 13.3 -NaN 14.2
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)