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)
10200059 47
RedGreenBlue
z19.12
znorm14.94
sky 15.1 14.6 14.6
S/N 15.1 24.7 24.7
S/N(c) 27.6 30.1 26.4
SN(E/C) 0.89
10200060 47
RedGreenBlue
z19.16
znorm14.98
sky 14.8 14.7 15.1
S/N 15.4 24.7 25.6
S/N(c) 28.0 30.7 27.3
SN(E/C) 0.88
10200061 47
RedGreenBlue
z19.17
znorm14.99
sky 15.1 14.8 15.0
S/N 15.5 25.2 25.8
S/N(c) 28.4 31.1 27.6
SN(E/C) 0.88
10200062 47
RedGreenBlue
z19.13
znorm14.95
sky 15.3 14.8 15.1
S/N 15.2 24.8 25.8
S/N(c) 28.0 30.6 27.2
SN(E/C) 0.90
10200063 47
RedGreenBlue
z19.14
znorm14.96
sky 15.3 14.8 15.1
S/N 15.3 24.9 25.7
S/N(c) 28.1 30.7 27.4
SN(E/C) 0.89
10200064 47
RedGreenBlue
z19.17
znorm14.99
sky 15.2 14.9 14.8
S/N 15.9 26.0 26.9
S/N(c) 28.5 31.2 27.6
SN(E/C) 0.92
10200065 47
RedGreenBlue
z19.16
znorm14.98
sky 14.8 14.9 15.2
S/N 15.6 25.4 27.5
S/N(c) 28.4 31.0 27.5
SN(E/C) 0.89
10200066 47
RedGreenBlue
z19.14
znorm14.96
sky 15.1 14.9 15.2
S/N 15.4 25.3 27.1
S/N(c) 27.9 30.6 27.2
SN(E/C) 0.91