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)
7000083 47
RedGreenBlue
z19.06
znorm14.88
sky 14.7 14.0 14.1
S/N 16.1 24.5 28.3
S/N(c) 13.7 22.9 26.6
SN(E/C) 0.87
7000084 47
RedGreenBlue
z19.06
znorm14.88
sky 14.4 14.0 14.1
S/N 16.0 24.6 28.3
S/N(c) 13.6 22.9 26.3
SN(E/C) 0.91
7000085 47
RedGreenBlue
z19.14
znorm14.96
sky 14.4 14.2 14.1
S/N 16.9 25.6 29.7
S/N(c) 14.5 24.2 27.8
SN(E/C) 0.88
7000086 47
RedGreenBlue
z19.05
znorm14.87
sky 14.1 13.8 13.7
S/N 15.4 23.8 27.3
S/N(c) 13.4 22.3 25.8
SN(E/C) 0.90
7000087 47
RedGreenBlue
z18.96
znorm14.78
sky 13.8 13.6 13.6
S/N 14.5 22.2 25.7
S/N(c) 12.5 20.9 23.9
SN(E/C) 0.89
7000088 47
RedGreenBlue
z19.08
znorm14.90
sky 14.0 13.8 13.8
S/N 16.0 24.3 27.8
S/N(c) 13.7 22.7 26.0
SN(E/C) 0.90
7000089 47
RedGreenBlue
z19.16
znorm14.98
sky 14.2 14.0 14.0
S/N 16.9 25.6 29.0
S/N(c) 14.4 24.0 27.4
SN(E/C) 0.85
7000090 47
RedGreenBlue
z19.15
znorm14.97
sky 14.1 14.0 13.9
S/N 16.5 25.5 28.5
S/N(c) 14.2 23.8 27.2
SN(E/C) 0.89
7000091 47
RedGreenBlue
z19.03
znorm14.85
sky 13.9 13.8 13.7
S/N 15.3 23.5 26.5
S/N(c) 13.1 21.9 24.8
SN(E/C) 0.92
7000092 47
RedGreenBlue
z19.09
znorm14.91
sky 14.0 13.8 13.7
S/N 16.0 24.5 27.2
S/N(c) 13.6 22.7 25.6
SN(E/C) 0.89
7000093 47
RedGreenBlue
z19.14
znorm14.96
sky 14.0 13.8 13.7
S/N 16.7 25.0 27.8
S/N(c) 14.2 23.4 26.3
SN(E/C) 0.87
7000094 47
RedGreenBlue
z19.17
znorm14.99
sky 14.3 14.1 14.0
S/N 17.1 26.1 28.4
S/N(c) 14.6 24.3 26.8
SN(E/C) 0.87