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)
7010011 47
RedGreenBlue
z19.05
znorm14.87
sky 14.2 14.1 13.8
S/N 16.3 26.1 26.2
S/N(c) 14.8 24.1 24.8
SN(E/C) 0.89
7010012 47
RedGreenBlue
z19.10
znorm14.92
sky 14.6 14.3 14.2
S/N 16.6 26.4 27.2
S/N(c) 15.1 24.6 25.8
SN(E/C) 0.90
7010013 47
RedGreenBlue
z19.12
znorm14.94
sky 14.6 14.3 14.2
S/N 16.6 26.7 27.5
S/N(c) 14.9 24.7 25.8
SN(E/C) 0.88
7010014 47
RedGreenBlue
z19.11
znorm14.93
sky 14.6 14.4 14.3
S/N 16.3 26.3 27.2
S/N(c) 14.8 24.4 25.7
SN(E/C) 0.88
7010015 47
RedGreenBlue
z19.15
znorm14.97
sky 14.5 14.3 14.3
S/N 16.8 26.8 27.8
S/N(c) 15.3 24.9 26.0
SN(E/C) 0.89
7010016 47
RedGreenBlue
z19.14
znorm14.96
sky 14.5 14.4 14.4
S/N 16.7 26.8 27.8
S/N(c) 15.2 24.8 26.0
SN(E/C) 0.95
7010017 47
RedGreenBlue
z19.12
znorm14.94
sky 14.5 14.5 14.4
S/N 16.6 26.3 27.0
S/N(c) 15.2 24.7 25.8
SN(E/C) 0.92
7010018 47
RedGreenBlue
z19.15
znorm14.97
sky 14.6 14.4 14.3
S/N 16.8 26.6 27.7
S/N(c) 15.3 24.7 26.1
SN(E/C) 0.92
7010019 47
RedGreenBlue
z19.14
znorm14.96
sky 14.6 14.5 14.5
S/N 16.6 26.2 27.3
S/N(c) 14.9 24.5 26.0
SN(E/C) 0.95
7010020 47
RedGreenBlue
z19.14
znorm14.96
sky 14.6 14.5 14.3
S/N 16.2 26.2 26.8
S/N(c) 14.8 24.5 25.6
SN(E/C) 0.91