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 14.5 14.2 13.9
S/N 16.4 26.3 26.5
S/N(c) 14.4 24.0 24.7
SN(E/C) 0.90
7010012 47
RedGreenBlue
z19.13
znorm14.95
sky 14.9 14.5 14.4
S/N 16.9 26.8 27.5
S/N(c) 14.9 24.5 25.6
SN(E/C) 0.90
7010013 47
RedGreenBlue
z19.15
znorm14.97
sky 14.7 14.4 14.3
S/N 16.8 26.9 28.0
S/N(c) 14.7 24.6 26.0
SN(E/C) 0.86
7010014 47
RedGreenBlue
z19.14
znorm14.96
sky 14.7 14.5 14.3
S/N 16.6 26.5 27.4
S/N(c) 14.6 24.4 25.4
SN(E/C) 0.89
7010015 47
RedGreenBlue
z19.17
znorm14.99
sky 14.5 14.3 14.3
S/N 16.9 27.1 27.8
S/N(c) 14.8 24.8 25.8
SN(E/C) 0.90
7010016 47
RedGreenBlue
z19.16
znorm14.98
sky 14.8 14.4 14.4
S/N 16.9 26.9 28.1
S/N(c) 14.9 24.7 26.1
SN(E/C) 0.92
7010017 47
RedGreenBlue
z19.16
znorm14.98
sky 14.8 14.6 14.4
S/N 16.4 26.5 27.2
S/N(c) 14.4 24.5 25.5
SN(E/C) 0.92
7010018 47
RedGreenBlue
z19.18
znorm15.00
sky 14.7 14.4 14.3
S/N 16.8 26.9 27.8
S/N(c) 14.8 24.7 25.9
SN(E/C) 0.91
7010019 47
RedGreenBlue
z19.16
znorm14.98
sky 14.8 14.6 14.5
S/N 16.3 26.4 27.1
S/N(c) 14.6 24.7 25.7
SN(E/C) 0.93
7010020 47
RedGreenBlue
z19.17
znorm14.99
sky 14.6 14.5 14.4
S/N 16.0 26.1 27.0
S/N(c) 14.4 24.3 25.4
SN(E/C) 0.91