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)
11130044 47
RedGreenBlue
z18.98
znorm14.80
sky 15.5 14.8 14.4
S/N 16.0 26.1 28.5
S/N(c) 14.6 25.4 27.8
SN(E/C) 0.92
11130045 47
RedGreenBlue
z18.95
znorm14.77
sky 15.4 15.0 14.9
S/N 15.8 25.8 28.3
S/N(c) 14.4 24.8 27.3
SN(E/C) 0.90
11130046 47
RedGreenBlue
z19.06
znorm14.88
sky 15.3 14.8 14.8
S/N 17.0 27.8 29.7
S/N(c) 15.4 26.6 28.9
SN(E/C) 0.96
11130047 47
RedGreenBlue
z19.10
znorm14.92
sky 15.4 15.1 14.8
S/N 17.2 28.3 29.6
S/N(c) 15.8 27.1 28.8
SN(E/C) 0.91
11130048 47
RedGreenBlue
z19.12
znorm14.94
sky 15.5 15.2 14.8
S/N 17.8 28.7 29.9
S/N(c) 16.2 27.3 28.8
SN(E/C) 0.90
11130049 47
RedGreenBlue
z19.08
znorm14.90
sky 15.3 15.1 14.8
S/N 17.2 28.0 29.3
S/N(c) 15.5 26.6 28.6
SN(E/C) 0.89
11130050 47
RedGreenBlue
z19.09
znorm14.91
sky 15.6 15.1 14.9
S/N 17.1 28.3 29.5
S/N(c) 15.5 26.8 28.6
SN(E/C) 0.91
11130051 47
RedGreenBlue
z19.05
znorm14.87
sky 15.2 15.1 15.0
S/N 16.9 27.5 28.9
S/N(c) 15.3 26.3 27.9
SN(E/C) 0.91