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)
7960022 5
RedGreenBlue
z13.78
znorm12.03
sky -NaN 14.3 14.1
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
7960023 5
RedGreenBlue
z13.67
znorm11.92
sky -NaN 13.9 -NaN
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
7960024 5
RedGreenBlue
z13.79
znorm12.04
sky 15.0 15.7 14.1
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
7960025 5
RedGreenBlue
z13.70
znorm11.95
sky 21.0 -NaN -NaN
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)