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)
10950011 47
RedGreenBlue
z19.01
znorm14.83
sky 15.0 14.6 14.3
S/N 15.0 24.5 25.2
S/N(c) 12.7 22.5 23.9
SN(E/C) 0.26
10950012 47
RedGreenBlue
z18.99
znorm14.81
sky 15.1 14.8 14.7
S/N 14.1 24.3 25.1
S/N(c) 12.3 22.2 23.6
SN(E/C) 0.26
10950013 47
RedGreenBlue
z19.01
znorm14.83
sky 14.7 14.6 14.8
S/N 14.7 24.4 25.0
S/N(c) 12.7 22.5 23.4
SN(E/C) 0.27
10950014 47
RedGreenBlue
z19.06
znorm14.88
sky 15.0 14.7 14.8
S/N 15.2 25.0 25.8
S/N(c) 13.0 22.8 24.2
SN(E/C) 0.25
10950015 47
RedGreenBlue
z19.05
znorm14.87
sky 15.0 14.9 14.7
S/N 15.0 24.7 25.4
S/N(c) 12.7 22.8 23.9
SN(E/C) 0.26
10950016 47
RedGreenBlue
z19.06
znorm14.88
sky 14.7 14.8 14.7
S/N 14.9 25.0 25.8
S/N(c) 12.9 22.9 24.3
SN(E/C) 0.26
10950017 47
RedGreenBlue
z19.08
znorm14.90
sky 15.1 14.9 14.7
S/N 15.1 25.3 26.1
S/N(c) 13.2 23.2 24.6
SN(E/C) 0.27
10950018 47
RedGreenBlue
z19.12
znorm14.94
sky 15.1 14.8 14.8
S/N 15.2 25.5 27.1
S/N(c) 13.3 23.5 25.5
SN(E/C) 0.24
10950019 47
RedGreenBlue
z19.12
znorm14.94
sky 14.9 14.8 14.7
S/N 15.1 25.5 27.2
S/N(c) 13.3 23.7 25.7
SN(E/C) 0.24
10950020 47
RedGreenBlue
z19.12
znorm14.94
sky 15.2 15.0 14.9
S/N 15.6 25.7 27.3
S/N(c) 13.5 23.8 25.7
SN(E/C) 0.25
10950021 47
RedGreenBlue
z19.13
znorm14.95
sky 15.0 14.8 14.7
S/N 15.4 25.8 27.4
S/N(c) 13.3 24.1 25.9
SN(E/C) 0.27
10950022 47
RedGreenBlue
z19.14
znorm14.96
sky 14.9 14.7 14.8
S/N 15.5 25.5 27.9
S/N(c) 13.6 23.8 26.2
SN(E/C) 0.27
10950023 47
RedGreenBlue
z19.11
znorm14.93
sky 15.0 14.8 14.7
S/N 15.3 25.1 27.5
S/N(c) 13.4 23.3 25.9
SN(E/C) 0.27
10950024 47
RedGreenBlue
z19.12
znorm14.94
sky 14.9 14.7 14.7
S/N 15.7 25.1 27.2
S/N(c) 13.6 23.5 25.6
SN(E/C) 0.26