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)
10200081 47
RedGreenBlue
z19.17
znorm14.99
sky 14.8 14.3 14.1
S/N 17.1 26.2 27.8
S/N(c) 14.9 24.3 26.8
SN(E/C) 0.88
10200082 47
RedGreenBlue
z19.20
znorm15.02
sky 14.8 14.5 14.6
S/N 16.8 26.6 28.8
S/N(c) 14.9 24.7 27.3
SN(E/C) 0.87
10200083 47
RedGreenBlue
z19.15
znorm14.97
sky 14.7 14.6 14.6
S/N 16.1 25.5 27.9
S/N(c) 14.5 23.9 26.6
SN(E/C) 0.92
10200084 47
RedGreenBlue
z19.12
znorm14.94
sky 14.7 14.6 14.6
S/N 16.0 25.6 27.1
S/N(c) 14.1 23.6 25.9
SN(E/C) 0.92
10200085 47
RedGreenBlue
z19.06
znorm14.88
sky 14.7 14.7 14.7
S/N 15.3 24.4 26.6
S/N(c) 13.6 22.5 25.2
SN(E/C) 0.93
10200086 47
RedGreenBlue
z19.12
znorm14.94
sky 14.7 14.6 14.6
S/N 15.7 24.9 27.2
S/N(c) 13.8 23.0 26.0
SN(E/C) 0.91
10200087 47
RedGreenBlue
z19.17
znorm14.99
sky 15.1 14.7 14.7
S/N 16.5 25.4 27.9
S/N(c) 14.8 23.5 26.7
SN(E/C) 0.90
10200088 47
RedGreenBlue
z19.19
znorm15.01
sky 14.7 14.5 14.6
S/N 16.5 25.7 28.2
S/N(c) 14.6 23.8 27.0
SN(E/C) 0.88
10200089 47
RedGreenBlue
z19.19
znorm15.01
sky 14.5 14.6 14.7
S/N 16.4 25.9 28.3
S/N(c) 14.5 23.8 27.0
SN(E/C) 0.89
10200090 47
RedGreenBlue
z19.19
znorm15.01
sky 15.3 14.6 14.6
S/N 16.4 25.6 28.0
S/N(c) 14.5 23.7 26.8
SN(E/C) 0.91