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
z19.07
znorm14.89
sky 14.2 14.0 13.8
S/N 16.0 26.1 26.2
S/N(c) 14.6 24.2 25.0
SN(E/C) 0.89
7010012 47
RedGreenBlue
z19.11
znorm14.93
sky 14.3 14.3 14.2
S/N 16.6 26.4 27.2
S/N(c) 15.0 24.5 25.9
SN(E/C) 0.90
7010013 47
RedGreenBlue
z19.15
znorm14.97
sky 14.3 14.4 14.2
S/N 16.6 26.6 27.5
S/N(c) 15.0 24.6 25.8
SN(E/C) 0.87
7010014 47
RedGreenBlue
z19.14
znorm14.96
sky 14.6 14.4 14.2
S/N 16.4 26.2 27.1
S/N(c) 14.7 24.3 25.8
SN(E/C) 0.88
7010015 47
RedGreenBlue
z19.17
znorm14.99
sky 14.4 14.2 14.2
S/N 16.9 26.9 27.6
S/N(c) 15.5 25.0 26.1
SN(E/C) 0.89
7010016 47
RedGreenBlue
z19.16
znorm14.98
sky 14.4 14.4 14.3
S/N 16.8 26.6 27.5
S/N(c) 15.3 24.8 26.2
SN(E/C) 0.94
7010017 47
RedGreenBlue
z19.15
znorm14.97
sky 14.8 14.4 14.3
S/N 16.5 26.4 27.1
S/N(c) 14.9 24.6 25.9
SN(E/C) 0.92
7010018 47
RedGreenBlue
z19.17
znorm14.99
sky 14.5 14.4 14.2
S/N 16.8 26.7 27.4
S/N(c) 15.3 24.8 26.1
SN(E/C) 0.92
7010019 47
RedGreenBlue
z19.15
znorm14.97
sky 14.5 14.4 14.4
S/N 16.6 26.3 27.4
S/N(c) 15.1 24.6 26.1
SN(E/C) 0.93
7010020 47
RedGreenBlue
z19.16
znorm14.98
sky 14.5 14.5 14.2
S/N 16.1 26.2 26.9
S/N(c) 14.6 24.6 25.6
SN(E/C) 0.91