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)
10200037 47
RedGreenBlue
z19.14
znorm14.96
sky 14.7 14.1 14.1
S/N 16.1 25.3 26.7
S/N(c) 14.6 24.0 25.5
SN(E/C) 0.90
10200038 47
RedGreenBlue
z19.09
znorm14.91
sky 14.3 14.2 14.3
S/N 15.5 24.8 26.0
S/N(c) 14.0 23.3 24.7
SN(E/C) 0.91
10200039 47
RedGreenBlue
z19.09
znorm14.91
sky 14.6 14.3 14.3
S/N 15.7 24.7 26.1
S/N(c) 14.1 23.3 24.8
SN(E/C) 0.96
10200040 47
RedGreenBlue
z19.01
znorm14.83
sky 14.5 14.4 14.3
S/N 14.6 23.5 25.3
S/N(c) 13.4 22.4 23.7
SN(E/C) 0.92
10200041 47
RedGreenBlue
z19.06
znorm14.88
sky 14.9 14.4 14.4
S/N 15.2 24.3 26.0
S/N(c) 13.6 23.0 24.2
SN(E/C) 0.91
10200042 47
RedGreenBlue
z19.04
znorm14.86
sky 14.9 14.3 14.4
S/N 14.6 24.0 25.8
S/N(c) 13.0 22.8 24.1
SN(E/C) 0.93
10200043 47
RedGreenBlue
z19.05
znorm14.87
sky 14.5 14.5 14.4
S/N 14.4 23.9 24.6
S/N(c) 13.0 22.4 23.4
SN(E/C) 0.93
10200044 47
RedGreenBlue
z19.07
znorm14.89
sky 14.6 14.4 14.4
S/N 15.0 24.5 25.8
S/N(c) 13.6 23.3 24.5
SN(E/C) 0.97