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)
6070010 47
RedGreenBlue
z18.39
znorm14.21
sky 13.9 13.7 13.6
S/N 9.8 16.6 16.0
S/N(c) 8.3 14.3 14.6
SN(E/C) 0.94
6070011 47
RedGreenBlue
z18.43
znorm14.25
sky 14.0 13.7 13.8
S/N 9.9 16.8 16.5
S/N(c) 8.2 14.2 14.7
SN(E/C) 0.96
6070012 47
RedGreenBlue
z18.19
znorm14.01
sky 13.9 13.7 13.8
S/N 8.2 14.2 14.0
S/N(c) 6.7 12.4 12.5
SN(E/C) 0.95
6070013 47
RedGreenBlue
z18.12
znorm13.94
sky 14.0 13.9 14.0
S/N 7.9 13.8 13.7
S/N(c) 6.4 11.8 12.1
SN(E/C) 0.97
6070014 47
RedGreenBlue
z18.23
znorm14.05
sky 14.1 13.9 14.0
S/N 8.7 15.0 14.9
S/N(c) 7.2 12.9 13.3
SN(E/C) 0.93
6070015 47
RedGreenBlue
z18.14
znorm13.96
sky 14.1 14.1 14.1
S/N 8.2 14.4 14.2
S/N(c) 6.4 12.0 12.3
SN(E/C) 0.97
6070016 47
RedGreenBlue
z18.22
znorm14.04
sky 14.0 14.0 14.0
S/N 8.5 15.0 14.7
S/N(c) 6.8 12.6 13.0
SN(E/C) 0.99
6070017 47
RedGreenBlue
z18.17
znorm13.99
sky 14.1 14.0 14.1
S/N 8.1 14.5 14.5
S/N(c) 6.5 12.2 12.6
SN(E/C) 0.96