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
z19.01
znorm14.83
sky 16.0 15.1 14.9
S/N 17.0 24.7 28.5
S/N(c) 15.6 23.8 27.8
SN(E/C) 0.91
11340035 47
RedGreenBlue
z18.73
znorm14.55
sky 15.5 15.0 15.3
S/N 13.9 21.4 25.0
S/N(c) 12.6 20.6 23.9
SN(E/C) 0.94
11340036 47
RedGreenBlue
z18.71
znorm14.53
sky 15.5 15.2 15.1
S/N 13.8 21.5 24.6
S/N(c) 12.3 20.3 23.6
SN(E/C) 0.95
11340037 47
RedGreenBlue
z18.75
znorm14.57
sky 14.8 14.5 14.8
S/N 13.9 21.4 24.7
S/N(c) 12.7 20.2 23.5
SN(E/C) 0.94
11340038 47
RedGreenBlue
z18.41
znorm14.23
sky 14.5 14.5 14.6
S/N 11.0 17.6 20.3
S/N(c) 9.7 16.5 19.3
SN(E/C) 0.96
11340039 47
RedGreenBlue
z18.16
znorm13.98
sky 14.4 14.3 14.3
S/N 9.0 14.9 17.1
S/N(c) 7.7 14.0 16.0
SN(E/C) 0.94
11340040 47
RedGreenBlue
z17.93
znorm13.75
sky 14.1 14.1 14.2
S/N 7.4 12.6 14.5
S/N(c) 6.5 11.7 13.7
SN(E/C) 0.94
11340041 47
RedGreenBlue
z18.29
znorm14.11
sky 14.4 14.3 14.4
S/N 10.2 16.2 18.7
S/N(c) 9.0 15.1 17.7
SN(E/C) 0.93
11340047 47
RedGreenBlue
z18.38
znorm14.20
sky 14.6 14.3 14.1
S/N 11.0 17.5 19.9
S/N(c) 9.8 16.4 19.2
SN(E/C) 0.94
11340048 47
RedGreenBlue
z18.94
znorm14.76
sky 15.0 15.0 15.2
S/N 16.4 24.1 28.0
S/N(c) 15.0 22.9 26.8
SN(E/C) 0.88
11340049 47
RedGreenBlue
z18.92
znorm14.74
sky 15.4 15.0 15.3
S/N 16.4 24.1 27.9
S/N(c) 14.9 22.9 26.6
SN(E/C) 0.92
11340050 47
RedGreenBlue
z18.31
znorm14.13
sky 14.3 14.3 14.4
S/N 10.1 17.1 19.4
S/N(c) 8.8 15.9 18.0
SN(E/C) 0.94