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)
6960026 47
RedGreenBlue
z18.14
znorm13.96
sky 15.0 14.6 14.5
S/N 8.2 14.3 14.8
S/N(c) 6.8 12.9 14.3
SN(E/C) 0.94
6960027 47
RedGreenBlue
z18.06
znorm13.88
sky 15.0 14.7 14.9
S/N 7.6 13.7 14.4
S/N(c) 6.4 12.4 13.2
SN(E/C) 0.95
6960028 47
RedGreenBlue
z18.03
znorm13.85
sky 15.1 14.7 15.1
S/N 7.5 13.5 14.3
S/N(c) 6.4 12.3 13.2
SN(E/C) 0.97
6960029 47
RedGreenBlue
z18.15
znorm13.97
sky 15.3 14.8 15.1
S/N 8.2 14.7 15.6
S/N(c) 6.9 13.3 14.2
SN(E/C) 0.91
6960030 47
RedGreenBlue
z18.14
znorm13.96
sky 14.5 14.2 14.4
S/N 7.9 14.1 14.5
S/N(c) 6.8 13.0 13.5
SN(E/C) 0.97
6960031 47
RedGreenBlue
z18.08
znorm13.90
sky 14.2 14.0 14.1
S/N 7.5 13.4 13.6
S/N(c) 6.5 12.0 12.9
SN(E/C) 0.95
6960032 47
RedGreenBlue
z18.42
znorm14.24
sky 15.0 14.8 15.1
S/N 10.2 17.6 18.5
S/N(c) 8.7 16.4 17.1
SN(E/C) 0.98
6960033 47
RedGreenBlue
z18.52
znorm14.34
sky 14.8 14.7 14.9
S/N 10.6 18.8 19.3
S/N(c) 9.1 17.4 18.0
SN(E/C) 0.96
6960034 47
RedGreenBlue
z18.48
znorm14.30
sky 15.1 14.9 15.1
S/N 10.2 18.5 19.0
S/N(c) 8.9 17.1 17.7
SN(E/C) 0.98
6960035 47
RedGreenBlue
z18.50
znorm14.32
sky 15.0 14.9 15.2
S/N 10.5 18.8 19.3
S/N(c) 9.2 17.2 18.0
SN(E/C) 0.97
6960036 47
RedGreenBlue
z18.18
znorm14.00
sky 15.0 14.9 15.0
S/N 8.4 15.7 15.7
S/N(c) 7.2 14.3 14.6
SN(E/C) 0.95
6960037 47
RedGreenBlue
z17.88
znorm13.70
sky 15.5 15.0 15.1
S/N 6.6 12.6 12.9
S/N(c) 5.6 11.4 12.3
SN(E/C) 0.96