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)
10260058 47
RedGreenBlue
z19.17
znorm14.99
sky 15.1 14.8 14.9
S/N 16.9 27.5 29.7
S/N(c) 15.4 26.2 28.1
SN(E/C) 0.95
10260059 47
RedGreenBlue
z19.16
znorm14.98
sky 15.3 15.0 15.4
S/N 16.8 27.4 29.6
S/N(c) 15.1 26.2 28.1
SN(E/C) 0.96
10260060 47
RedGreenBlue
z19.02
znorm14.84
sky 15.2 15.0 15.6
S/N 15.6 25.6 27.6
S/N(c) 14.0 24.3 26.2
SN(E/C) 0.95
10260061 47
RedGreenBlue
z19.06
znorm14.88
sky 15.1 14.9 15.4
S/N 16.0 26.2 28.2
S/N(c) 14.4 24.9 26.7
SN(E/C) 0.93
10260062 47
RedGreenBlue
z19.12
znorm14.94
sky 15.5 15.2 15.4
S/N 16.6 27.2 29.1
S/N(c) 15.1 25.7 27.7
SN(E/C) 0.97
10260063 47
RedGreenBlue
z19.14
znorm14.96
sky 15.2 15.3 15.4
S/N 16.7 27.3 29.4
S/N(c) 15.2 26.0 27.9
SN(E/C) 0.97
10260064 47
RedGreenBlue
z19.12
znorm14.94
sky 15.4 15.3 15.7
S/N 16.4 27.1 29.0
S/N(c) 15.1 25.8 27.6
SN(E/C) 0.96
10260065 47
RedGreenBlue
z19.10
znorm14.92
sky 15.9 15.3 15.9
S/N 16.4 26.9 28.8
S/N(c) 14.8 25.5 27.2
SN(E/C) 0.96