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)
10450058 47
RedGreenBlue
z19.14
znorm14.96
sky 14.8 14.6 14.7
S/N 16.5 26.3 29.1
S/N(c) 14.9 25.0 27.4
SN(E/C) 0.88
10450059 47
RedGreenBlue
z19.18
znorm15.00
sky 14.8 14.6 14.8
S/N 16.9 26.3 29.3
S/N(c) 15.3 25.1 27.4
SN(E/C) 0.88
10450060 47
RedGreenBlue
z19.16
znorm14.98
sky 14.7 14.8 14.8
S/N 16.6 26.4 29.1
S/N(c) 15.1 24.9 27.3
SN(E/C) 0.84
10450061 47
RedGreenBlue
z19.18
znorm15.00
sky 14.7 14.6 14.8
S/N 16.7 26.5 28.8
S/N(c) 15.2 25.2 27.5
SN(E/C) 0.89
10450062 47
RedGreenBlue
z19.16
znorm14.98
sky 15.0 14.6 14.7
S/N 16.8 26.3 28.6
S/N(c) 15.2 24.9 27.3
SN(E/C) 0.87
10450063 47
RedGreenBlue
z19.18
znorm15.00
sky 14.9 14.7 14.8
S/N 16.6 26.7 28.8
S/N(c) 15.0 25.2 27.2
SN(E/C) 0.90
10450064 47
RedGreenBlue
z19.18
znorm15.00
sky 14.8 14.7 14.8
S/N 16.9 26.5 28.6
S/N(c) 15.2 25.2 27.4
SN(E/C) 0.87
10450065 47
RedGreenBlue
z19.17
znorm14.99
sky 14.7 14.7 14.8
S/N 16.7 26.4 28.5
S/N(c) 15.1 25.1 27.2
SN(E/C) 0.89