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)
22200024 42
RedGreenBlue
z17.85
znorm13.80
sky 14.3 14.4 14.3
S/N 7.8 12.5 14.8
S/N(c) 7.4 2.7 11.3
SN(E/C) 0.08
22200025 42
RedGreenBlue
z17.81
znorm13.75
sky 14.4 14.6 14.5
S/N 6.9 11.5 14.1
S/N(c) 7.1 2.5 10.8
SN(E/C) 0.08
22200026 42
RedGreenBlue
z18.06
znorm14.00
sky 14.5 14.8 14.4
S/N 8.5 13.8 16.5
S/N(c) 8.6 3.0 12.6
SN(E/C) 0.10
22200027 42
RedGreenBlue
z18.17
znorm14.11
sky 14.4 14.6 14.4
S/N 9.5 14.9 18.0
S/N(c) 9.4 3.3 13.5
SN(E/C) 0.09
22200028 42
RedGreenBlue
z18.75
znorm14.69
sky 14.0 14.6 14.2
S/N 15.0 23.0 26.8
S/N(c) 12.9 4.3 18.1
SN(E/C) 0.07
22200029 42
RedGreenBlue
z18.73
znorm14.67
sky 13.9 14.4 14.3
S/N 15.1 22.6 26.3
S/N(c) 12.9 4.3 17.8
SN(E/C) 0.07
22200030 42
RedGreenBlue
z18.04
znorm13.98
sky 14.7 14.8 14.4
S/N 8.2 13.7 16.6
S/N(c) 8.5 3.0 12.6
SN(E/C) 0.07
22200031 42
RedGreenBlue
z18.19
znorm14.13
sky 14.4 14.7 14.5
S/N 9.3 15.1 18.1
S/N(c) 9.1 3.2 13.6
SN(E/C) 0.07
22200032 42
RedGreenBlue
z18.20
znorm14.14
sky 14.5 14.8 14.6
S/N 9.6 15.7 18.0
S/N(c) 9.5 3.3 13.9
SN(E/C) 0.09
22200033 42
RedGreenBlue
z18.27
znorm14.22
sky 14.3 14.8 14.5
S/N 10.0 16.1 19.1
S/N(c) 9.9 3.5 14.5
SN(E/C) 0.09
22200034 42
RedGreenBlue
z18.60
znorm14.54
sky 14.2 14.6 14.4
S/N 12.9 20.2 23.6
S/N(c) 12.0 4.1 17.0
SN(E/C) 0.08
22200035 42
RedGreenBlue
z18.59
znorm14.53
sky 14.6 14.6 14.4
S/N 12.9 19.8 23.4
S/N(c) 12.0 4.0 17.0
SN(E/C) 0.08
22200036 42
RedGreenBlue
z18.28
znorm14.22
sky 14.3 14.7 14.3
S/N 10.7 16.4 19.7
S/N(c) 9.9 3.4 14.1
SN(E/C) 0.07
22200037 42
RedGreenBlue
z18.26
znorm14.20
sky 14.2 14.7 14.3
S/N 10.7 16.3 19.7
S/N(c) 9.8 3.4 14.2
SN(E/C) 0.07
22200038 42
RedGreenBlue
z18.39
znorm14.33
sky 14.1 14.6 14.3
S/N 10.8 16.8 20.4
S/N(c) 11.0 3.8 15.7
SN(E/C) 0.08
22200039 42
RedGreenBlue
z18.43
znorm14.37
sky 14.2 14.6 14.3
S/N 10.6 17.0 20.6
S/N(c) 10.9 3.7 15.6
SN(E/C) 0.08
22200040 42
RedGreenBlue
z18.54
znorm14.48
sky 14.2 14.6 14.2
S/N 12.0 18.5 21.7
S/N(c) 12.1 4.1 17.3
SN(E/C) 0.08
22200041 42
RedGreenBlue
z18.44
znorm14.38
sky 14.1 14.6 14.3
S/N 11.1 17.6 20.5
S/N(c) 11.3 3.8 16.2
SN(E/C) 0.09