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)
11080059 47
RedGreenBlue
z18.66
znorm14.48
sky 14.9 14.4 14.3
S/N 12.0 19.8 22.2
S/N(c) 10.1 18.4 21.0
SN(E/C) 0.96
11080060 47
RedGreenBlue
z18.58
znorm14.40
sky 15.1 14.5 14.7
S/N 11.3 18.9 21.7
S/N(c) 9.6 17.3 20.3
SN(E/C) 0.97
11080061 47
RedGreenBlue
z18.62
znorm14.44
sky 14.8 14.6 14.6
S/N 11.4 19.4 21.9
S/N(c) 9.6 17.7 20.5
SN(E/C) 0.92
11080062 47
RedGreenBlue
z18.65
znorm14.47
sky 15.0 14.6 14.6
S/N 11.9 19.9 22.1
S/N(c) 10.1 18.2 20.8
SN(E/C) 0.96
11080063 47
RedGreenBlue
z18.74
znorm14.56
sky 14.8 14.6 14.6
S/N 12.3 21.0 22.9
S/N(c) 10.8 19.2 21.6
SN(E/C) 0.96
11080064 47
RedGreenBlue
z18.72
znorm14.54
sky 14.9 14.6 14.6
S/N 12.3 20.6 22.4
S/N(c) 10.6 18.8 21.1
SN(E/C) 0.96
11080065 47
RedGreenBlue
z18.87
znorm14.69
sky 14.7 14.5 14.6
S/N 13.8 22.1 24.6
S/N(c) 11.6 20.5 23.0
SN(E/C) 0.92
11080066 47
RedGreenBlue
z18.68
znorm14.50
sky 14.8 14.6 14.4
S/N 12.0 20.2 21.8
S/N(c) 10.1 18.4 20.5
SN(E/C) 0.94