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)
11340034 47
RedGreenBlue
z18.99
znorm14.81
sky 15.3 15.0 14.7
S/N 16.6 25.0 26.1
S/N(c) 15.2 23.7 24.9
SN(E/C) 0.89
11340035 47
RedGreenBlue
z18.71
znorm14.53
sky 15.1 15.0 15.2
S/N 13.7 22.1 22.8
S/N(c) 12.4 20.9 21.4
SN(E/C) 0.94
11340036 47
RedGreenBlue
z18.70
znorm14.52
sky 15.1 14.9 15.0
S/N 13.6 21.8 22.5
S/N(c) 12.4 20.5 21.4
SN(E/C) 0.96
11340037 47
RedGreenBlue
z18.73
znorm14.55
sky 14.7 14.6 14.6
S/N 13.7 21.7 22.6
S/N(c) 12.5 20.1 21.4
SN(E/C) 0.95
11340038 47
RedGreenBlue
z18.40
znorm14.22
sky 14.6 14.5 14.4
S/N 10.7 17.7 18.5
S/N(c) 9.3 16.4 17.6
SN(E/C) 0.96
11340039 47
RedGreenBlue
z18.15
znorm13.97
sky 14.3 14.2 14.2
S/N 8.8 14.8 16.2
S/N(c) 7.8 13.7 15.1
SN(E/C) 0.95
11340040 47
RedGreenBlue
z17.91
znorm13.73
sky 14.2 14.1 14.1
S/N 7.4 12.7 14.1
S/N(c) 6.5 11.7 12.9
SN(E/C) 0.95
11340041 47
RedGreenBlue
z18.28
znorm14.10
sky 14.3 14.2 14.3
S/N 10.0 16.4 17.2
S/N(c) 8.7 15.0 16.3
SN(E/C) 0.94
11340047 47
RedGreenBlue
z18.38
znorm14.20
sky 14.2 14.2 14.1
S/N 11.0 17.3 17.6
S/N(c) 9.7 16.2 16.7
SN(E/C) 0.96
11340048 47
RedGreenBlue
z18.94
znorm14.76
sky 14.9 15.1 14.8
S/N 16.5 24.5 25.5
S/N(c) 15.0 22.9 24.5
SN(E/C) 0.90
11340049 47
RedGreenBlue
z18.93
znorm14.75
sky 15.3 15.1 15.1
S/N 16.5 24.2 25.9
S/N(c) 15.0 22.6 24.5
SN(E/C) 0.91
11340050 47
RedGreenBlue
z18.30
znorm14.12
sky 14.2 14.2 14.2
S/N 10.2 16.7 18.1
S/N(c) 8.8 15.3 17.1
SN(E/C) 0.95