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)
7010039 47
RedGreenBlue
z19.23
znorm15.05
sky 15.1 14.7 14.7
S/N 17.7 27.7 29.5
S/N(c) 16.0 26.0 27.9
SN(E/C) 0.94
7010040 47
RedGreenBlue
z19.23
znorm15.05
sky 15.0 14.6 15.2
S/N 17.5 27.7 29.9
S/N(c) 15.8 26.1 28.0
SN(E/C) 0.95
7010041 47
RedGreenBlue
z19.21
znorm15.03
sky 14.6 14.6 15.0
S/N 17.2 27.4 29.5
S/N(c) 15.6 25.9 27.6
SN(E/C) 0.95
7010042 47
RedGreenBlue
z19.14
znorm14.96
sky 14.9 14.7 15.2
S/N 16.4 26.3 28.0
S/N(c) 14.7 25.1 26.8
SN(E/C) 0.97
7010043 47
RedGreenBlue
z19.17
znorm14.99
sky 14.8 14.7 15.1
S/N 17.0 26.9 28.6
S/N(c) 15.2 25.5 27.0
SN(E/C) 0.93
7010044 47
RedGreenBlue
z19.19
znorm15.01
sky 15.0 14.7 15.0
S/N 17.3 27.3 29.0
S/N(c) 15.3 25.5 27.2
SN(E/C) 0.97
7010045 47
RedGreenBlue
z19.20
znorm15.02
sky 14.9 14.7 14.9
S/N 17.2 27.5 29.1
S/N(c) 15.5 25.6 27.5
SN(E/C) 0.95
7010046 47
RedGreenBlue
z19.20
znorm15.02
sky 14.7 14.7 15.1
S/N 17.2 27.3 29.0
S/N(c) 15.3 25.5 27.3
SN(E/C) 0.98
7010047 47
RedGreenBlue
z19.21
znorm15.03
sky 14.8 14.6 15.0
S/N 17.5 27.6 29.4
S/N(c) 15.5 25.7 27.6
SN(E/C) 0.94
7010048 47
RedGreenBlue
z19.22
znorm15.04
sky 14.9 14.7 14.9
S/N 17.3 27.8 29.4
S/N(c) 15.3 25.8 27.6
SN(E/C) 0.94