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)
6320011 47
RedGreenBlue
z18.35
znorm14.17
sky 12.2 12.2 12.4
S/N 7.4 12.1 13.9
S/N(c) 7.5 12.0 13.4
SN(E/C) 0.97
6320012 47
RedGreenBlue
z18.02
znorm13.84
sky 13.0 12.9 13.0
S/N 7.1 12.0 12.6
S/N(c) 6.3 10.6 11.6
SN(E/C) 1.00
6320013 47
RedGreenBlue
z18.91
znorm14.73
sky 14.2 14.1 14.2
S/N 14.9 23.6 24.9
S/N(c) 13.4 22.1 23.3
SN(E/C) 0.94
6320014 47
RedGreenBlue
z18.81
znorm14.63
sky 13.8 13.7 13.8
S/N 13.7 22.2 23.4
S/N(c) 12.1 20.0 21.7
SN(E/C) 0.94
6320015 47
RedGreenBlue
z19.04
znorm14.86
sky 14.4 14.4 14.5
S/N 16.5 26.4 28.1
S/N(c) 14.7 24.4 26.1
SN(E/C) 0.97
6320016 47
RedGreenBlue
z19.11
znorm14.93
sky 14.2 14.2 14.4
S/N 17.3 27.1 29.0
S/N(c) 15.3 25.2 27.0
SN(E/C) 0.91
6320017 47
RedGreenBlue
z18.91
znorm14.73
sky 13.8 13.8 13.8
S/N 14.4 23.7 25.3
S/N(c) 12.8 21.7 23.3
SN(E/C) 0.91
6320018 47
RedGreenBlue
z18.63
znorm14.45
sky 13.5 13.5 13.6
S/N 11.8 19.5 20.7
S/N(c) 10.5 17.7 19.1
SN(E/C) 0.99
6320019 47
RedGreenBlue
z18.04
znorm13.86
sky 13.3 13.3 13.3
S/N 7.2 13.2 13.4
S/N(c) 6.4 12.0 12.7
SN(E/C) 1.02
6320020 47
RedGreenBlue
z18.41
znorm14.23
sky 13.3 13.4 13.5
S/N 10.0 17.0 18.0
S/N(c) 8.9 15.4 16.4
SN(E/C) 0.98
6320021 47
RedGreenBlue
z18.32
znorm14.14
sky 13.2 13.2 13.2
S/N 9.2 15.6 16.0
S/N(c) 8.2 14.3 15.4
SN(E/C) 0.98
6320022 47
RedGreenBlue
z16.28
znorm12.10
sky 12.8 12.8 12.9
S/N 1.4 2.8 3.1
S/N(c) 1.2 2.5 2.9
SN(E/C) 1.02