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)
13820059 47
RedGreenBlue
z19.19
znorm15.01
sky 14.8 14.2 14.4
S/N 16.3 25.6 29.2
S/N(c) 15.0 8.2 10.3
SN(E/C) 0.95
13820060 47
RedGreenBlue
z19.23
znorm15.05
sky 14.6 14.4 14.6
S/N 16.3 26.3 29.9
S/N(c) 15.3 8.3 10.5
SN(E/C) 0.92
13820061 47
RedGreenBlue
z19.18
znorm15.00
sky 14.7 14.4 14.6
S/N 16.0 25.4 28.8
S/N(c) 14.8 8.1 10.2
SN(E/C) 0.91
13820062 47
RedGreenBlue
z19.17
znorm14.99
sky 14.5 14.5 14.5
S/N 16.0 25.2 28.7
S/N(c) 14.8 8.0 10.2
SN(E/C) 0.90
13820063 47
RedGreenBlue
z19.14
znorm14.96
sky 14.8 14.5 14.6
S/N 15.4 24.8 28.0
S/N(c) 14.6 7.9 10.0
SN(E/C) 0.91
13820064 47
RedGreenBlue
z19.16
znorm14.98
sky 14.8 14.6 14.5
S/N 15.5 25.0 28.2
S/N(c) 14.8 8.0 10.1
SN(E/C) 0.90
13820065 47
RedGreenBlue
z19.09
znorm14.91
sky 14.6 14.5 14.5
S/N 15.0 24.4 27.4
S/N(c) 14.3 7.8 9.8
SN(E/C) 0.93
13820066 47
RedGreenBlue
z19.08
znorm14.90
sky 14.7 14.5 14.6
S/N 14.6 24.0 27.1
S/N(c) 14.1 7.7 9.7
SN(E/C) 0.96
13820067 47
RedGreenBlue
z19.09
znorm14.91
sky 14.6 14.5 14.5
S/N 14.9 24.3 27.3
S/N(c) 14.2 7.6 9.7
SN(E/C) 0.92
13820068 47
RedGreenBlue
z19.11
znorm14.93
sky 14.6 14.6 14.5
S/N 15.3 24.6 27.8
S/N(c) 14.4 7.8 9.9
SN(E/C) 0.90
13820069 47
RedGreenBlue
z19.08
znorm14.90
sky 14.5 14.6 14.5
S/N 15.1 24.4 27.2
S/N(c) 14.1 7.6 9.7
SN(E/C) 0.92
13820070 47
RedGreenBlue
z19.14
znorm14.96
sky 14.8 14.6 14.5
S/N 15.6 25.1 28.1
S/N(c) 14.7 7.8 10.1
SN(E/C) 0.91