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)
1410027 50
RedGreenBlue
z18.70
znorm14.45
sky 14.3 13.7 14.1
S/N 11.9 16.4 20.2
S/N(c) 10.3 14.4 18.7
SN(E/C) 0.86
1410028 50
RedGreenBlue
z18.74
znorm14.49
sky 14.4 13.9 14.2
S/N 11.9 16.8 21.8
S/N(c) 10.0 15.2 20.2
SN(E/C) 0.86
1410029 50
RedGreenBlue
z18.90
znorm14.65
sky 14.3 14.0 14.1
S/N 13.5 18.8 23.5
S/N(c) 11.4 16.7 21.9
SN(E/C) 0.89
1410030 50
RedGreenBlue
z19.00
znorm14.76
sky 14.4 14.1 14.2
S/N 14.4 21.1 25.1
S/N(c) 12.1 19.0 23.4
SN(E/C) 0.84
1410031 50
RedGreenBlue
z18.99
znorm14.74
sky 14.3 14.1 14.1
S/N 14.1 20.9 24.8
S/N(c) 11.9 18.8 23.1
SN(E/C) 0.83
1410032 50
RedGreenBlue
z19.04
znorm14.79
sky 14.4 14.1 14.2
S/N 14.4 22.0 25.6
S/N(c) 12.2 20.0 23.9
SN(E/C) 0.86
1410033 50
RedGreenBlue
z18.99
znorm14.74
sky 14.5 14.2 14.2
S/N 13.9 21.7 24.6
S/N(c) 11.9 19.6 23.3
SN(E/C) 0.88
1410034 50
RedGreenBlue
z19.06
znorm14.82
sky 14.6 14.2 14.4
S/N 14.6 22.6 25.9
S/N(c) 12.6 20.5 24.2
SN(E/C) 0.88
1410035 50
RedGreenBlue
z19.14
znorm14.89
sky 14.5 14.3 14.3
S/N 15.1 23.4 26.6
S/N(c) 13.1 21.5 25.1
SN(E/C) 0.83
1410036 50
RedGreenBlue
z19.16
znorm14.91
sky 14.5 14.2 14.3
S/N 15.7 23.7 27.9
S/N(c) 13.9 22.3 26.6
SN(E/C) 0.87
1410037 50
RedGreenBlue
z19.17
znorm14.92
sky 14.4 14.3 14.3
S/N 15.9 23.8 28.2
S/N(c) 14.0 22.5 26.7
SN(E/C) 0.83
1410038 50
RedGreenBlue
z19.15
znorm14.90
sky 14.3 14.3 14.3
S/N 15.9 24.0 28.3
S/N(c) 14.1 22.3 26.8
SN(E/C) 0.83
1410039 50
RedGreenBlue
z19.12
znorm14.88
sky 14.3 14.2 14.3
S/N 16.0 23.8 28.0
S/N(c) 13.9 22.1 26.6
SN(E/C) 0.83
1410040 50
RedGreenBlue
z19.09
znorm14.84
sky 14.2 14.4 14.3
S/N 14.6 23.3 26.4
S/N(c) 13.0 21.4 25.0
SN(E/C) 0.82