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)
11070048 47
RedGreenBlue
z19.14
znorm14.96
sky 14.9 14.5 14.4
S/N 16.8 26.5 27.6
S/N(c) 15.3 20.0 17.2
SN(E/C) 0.92
11070049 47
RedGreenBlue
z19.12
znorm14.94
sky 14.8 14.4 14.7
S/N 16.3 26.2 27.8
S/N(c) 14.9 19.7 17.0
SN(E/C) 0.95
11070050 47
RedGreenBlue
z19.15
znorm14.97
sky 14.9 14.6 14.8
S/N 16.4 26.7 28.4
S/N(c) 15.0 20.0 17.3
SN(E/C) 0.94
11070051 47
RedGreenBlue
z19.14
znorm14.96
sky 14.8 14.6 14.8
S/N 16.4 27.0 28.3
S/N(c) 15.0 20.0 17.3
SN(E/C) 0.95
11070052 47
RedGreenBlue
z19.10
znorm14.92
sky 15.0 14.7 14.8
S/N 16.2 26.4 27.7
S/N(c) 14.8 19.7 17.0
SN(E/C) 0.96
11070053 47
RedGreenBlue
z19.03
znorm14.85
sky 15.0 14.7 14.8
S/N 15.5 25.6 27.0
S/N(c) 14.2 19.0 16.3
SN(E/C) 0.98
11070054 47
RedGreenBlue
z18.99
znorm14.81
sky 14.8 14.6 14.9
S/N 15.3 25.0 26.6
S/N(c) 13.8 18.6 16.2
SN(E/C) 0.97
11070055 47
RedGreenBlue
z19.01
znorm14.83
sky 15.1 14.7 14.9
S/N 15.3 25.3 26.9
S/N(c) 14.0 18.8 16.3
SN(E/C) 1.01