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)
6070036 47
RedGreenBlue
z19.11
znorm14.93
sky 14.6 14.3 14.6
S/N 16.3 24.9 27.3
S/N(c) 14.3 23.7 25.7
SN(E/C) 0.85
6070037 47
RedGreenBlue
z19.13
znorm14.95
sky 14.6 14.4 14.9
S/N 16.3 25.3 28.0
S/N(c) 14.3 24.0 26.3
SN(E/C) 0.86
6070038 47
RedGreenBlue
z19.18
znorm15.00
sky 14.7 14.5 14.8
S/N 16.9 25.7 28.4
S/N(c) 14.8 24.1 26.7
SN(E/C) 0.83
6070039 47
RedGreenBlue
z19.18
znorm15.00
sky 14.8 14.4 14.9
S/N 17.0 25.9 28.4
S/N(c) 14.9 24.4 26.5
SN(E/C) 0.84
6070040 47
RedGreenBlue
z19.20
znorm15.02
sky 14.5 14.6 14.8
S/N 17.0 26.3 29.1
S/N(c) 15.1 24.8 27.2
SN(E/C) 0.83
6070041 47
RedGreenBlue
z19.21
znorm15.03
sky 14.7 14.6 14.8
S/N 17.1 26.7 29.2
S/N(c) 15.0 25.2 27.3
SN(E/C) 0.80
6070042 47
RedGreenBlue
z19.18
znorm15.00
sky 14.7 14.6 14.8
S/N 16.6 26.3 28.6
S/N(c) 14.5 24.7 26.9
SN(E/C) 0.84
6070043 47
RedGreenBlue
z18.99
znorm14.81
sky 14.7 14.5 14.8
S/N 15.0 23.8 25.7
S/N(c) 12.9 22.3 23.9
SN(E/C) 0.89