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)
3410023 47
RedGreenBlue
z18.76
znorm14.58
sky 15.0 14.3 14.0
S/N 13.7 21.5 20.9
S/N(c) 11.7 20.4 21.6
SN(E/C) 0.84
3410024 47
RedGreenBlue
z18.65
znorm14.47
sky 14.6 14.3 14.2
S/N 12.4 20.7 20.7
S/N(c) 10.9 19.6 20.7
SN(E/C) 0.89
3410025 47
RedGreenBlue
z18.71
znorm14.53
sky 14.9 14.4 14.2
S/N 13.6 21.9 21.5
S/N(c) 11.8 20.7 21.5
SN(E/C) 0.86
3410026 47
RedGreenBlue
z18.55
znorm14.37
sky 14.2 14.1 14.1
S/N 11.8 19.5 19.4
S/N(c) 10.2 18.4 19.3
SN(E/C) 0.88
3410027 47
RedGreenBlue
z18.38
znorm14.20
sky 13.9 13.7 13.8
S/N 9.9 16.6 16.5
S/N(c) 8.6 15.5 16.4
SN(E/C) 0.86
3410028 47
RedGreenBlue
z18.72
znorm14.54
sky 14.7 14.5 14.3
S/N 13.2 22.1 21.6
S/N(c) 11.8 20.8 21.7
SN(E/C) 0.86
3410029 47
RedGreenBlue
z18.69
znorm14.51
sky 14.8 14.5 14.3
S/N 13.1 21.9 21.4
S/N(c) 11.3 20.6 21.4
SN(E/C) 0.85
3410030 47
RedGreenBlue
z18.53
znorm14.35
sky 14.8 14.5 14.3
S/N 12.0 20.1 19.6
S/N(c) 10.4 19.0 19.6
SN(E/C) 0.87
3410037 47
RedGreenBlue
z18.59
znorm14.41
sky 15.0 14.6 14.2
S/N 13.2 21.7 20.7
S/N(c) 11.4 20.6 21.2
SN(E/C) 0.86
3410038 47
RedGreenBlue
z18.58
znorm14.40
sky 14.9 14.7 14.5
S/N 12.5 21.3 21.0
S/N(c) 11.0 20.1 21.3
SN(E/C) 0.88
3410039 47
RedGreenBlue
z18.65
znorm14.47
sky 15.0 14.8 14.6
S/N 13.1 22.5 22.0
S/N(c) 11.6 21.5 22.0
SN(E/C) 0.87
3410040 47
RedGreenBlue
z18.62
znorm14.44
sky 15.0 14.7 14.5
S/N 13.3 22.2 21.9
S/N(c) 11.4 21.1 22.0
SN(E/C) 0.88
3410041 47
RedGreenBlue
z18.62
znorm14.44
sky 14.8 14.9 14.6
S/N 12.8 22.1 21.8
S/N(c) 11.5 21.0 21.6
SN(E/C) 0.86
3410042 47
RedGreenBlue
z18.63
znorm14.45
sky 15.0 14.7 14.6
S/N 13.1 22.3 21.9
S/N(c) 11.6 21.2 22.0
SN(E/C) 0.87
3410043 47
RedGreenBlue
z18.54
znorm14.36
sky 15.3 14.9 14.6
S/N 12.8 21.5 21.1
S/N(c) 11.1 20.3 21.1
SN(E/C) 0.88
3410044 47
RedGreenBlue
z18.50
znorm14.32
sky 14.9 14.9 14.7
S/N 11.9 20.8 20.1
S/N(c) 10.6 19.7 20.2
SN(E/C) 0.89