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)
10040185 5
RedGreenBlue
z13.98
znorm12.23
sky 13.0 13.9 14.2
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
10040186 5
RedGreenBlue
z13.78
znorm12.03
sky 15.1 13.1 13.5
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
10040187 5
RedGreenBlue
z13.82
znorm12.07
sky 15.4 14.3 14.5
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
10040188 5
RedGreenBlue
z13.93
znorm12.19
sky 14.5 -NaN -NaN
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)