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)
6070058 47
RedGreenBlue
z19.01
znorm14.83
sky 14.8 14.4 14.7
S/N 14.8 24.4 26.5
S/N(c) 13.1 22.8 24.9
SN(E/C) 0.96
6070059 47
RedGreenBlue
z19.01
znorm14.83
sky 14.6 14.5 14.7
S/N 14.9 25.1 26.9
S/N(c) 13.0 23.2 25.1
SN(E/C) 0.94
6070060 47
RedGreenBlue
z19.04
znorm14.86
sky 14.7 14.5 14.9
S/N 15.2 25.4 27.5
S/N(c) 13.3 23.2 25.8
SN(E/C) 0.94
6070061 47
RedGreenBlue
z19.08
znorm14.90
sky 14.8 14.6 14.7
S/N 15.6 25.8 27.7
S/N(c) 13.8 23.8 26.1
SN(E/C) 0.96
6070062 47
RedGreenBlue
z19.06
znorm14.88
sky 14.9 14.6 14.9
S/N 15.1 25.7 27.4
S/N(c) 13.4 23.8 25.8
SN(E/C) 0.93
6070063 47
RedGreenBlue
z19.01
znorm14.83
sky 15.0 14.7 14.9
S/N 14.6 25.0 26.5
S/N(c) 12.9 23.1 24.9
SN(E/C) 0.96
6070064 47
RedGreenBlue
z19.03
znorm14.85
sky 15.0 14.8 15.0
S/N 14.8 25.0 26.7
S/N(c) 13.0 23.4 25.2
SN(E/C) 0.96
6070065 47
RedGreenBlue
z19.01
znorm14.83
sky 14.9 14.8 15.0
S/N 14.4 24.7 26.3
S/N(c) 12.6 22.8 24.6
SN(E/C) 0.92