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)
6070080 47
RedGreenBlue
z19.04
znorm14.86
sky 14.5 14.4 14.7
S/N 15.9 24.8 27.2
S/N(c) 14.3 23.7 25.5
SN(E/C) 0.89
6070081 47
RedGreenBlue
z19.10
znorm14.92
sky 14.5 14.4 14.7
S/N 16.5 25.5 27.8
S/N(c) 15.0 24.3 26.4
SN(E/C) 0.93
6070082 47
RedGreenBlue
z19.04
znorm14.85
sky 14.7 14.4 14.7
S/N 15.9 24.8 27.0
S/N(c) 14.4 23.7 25.6
SN(E/C) 0.91
6070083 47
RedGreenBlue
z19.04
znorm14.86
sky 14.6 14.6 14.8
S/N 16.1 24.9 27.1
S/N(c) 14.5 23.6 25.6
SN(E/C) 0.93
6070084 47
RedGreenBlue
z19.02
znorm14.84
sky 14.6 14.7 14.9
S/N 15.6 25.0 26.7
S/N(c) 14.1 23.8 25.4
SN(E/C) 0.94
6070085 47
RedGreenBlue
z19.06
znorm14.88
sky 14.7 14.8 15.0
S/N 16.1 25.4 27.3
S/N(c) 14.5 24.2 26.0
SN(E/C) 0.91
6070086 47
RedGreenBlue
z19.11
znorm14.93
sky 14.5 14.7 15.0
S/N 16.4 25.9 28.1
S/N(c) 14.9 24.8 26.4
SN(E/C) 0.90
6070087 47
RedGreenBlue
z19.08
znorm14.90
sky 14.6 14.8 14.9
S/N 16.3 25.5 27.6
S/N(c) 14.7 24.4 25.7
SN(E/C) 0.92
6070088 47
RedGreenBlue
z19.09
znorm14.91
sky 14.6 14.7 15.0
S/N 16.3 26.3 27.8
S/N(c) 14.9 25.0 26.2
SN(E/C) 0.94
6070089 47
RedGreenBlue
z19.11
znorm14.93
sky 14.6 14.7 14.7
S/N 16.6 26.2 27.8
S/N(c) 15.0 25.0 26.3
SN(E/C) 0.93