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)
11110081 47
RedGreenBlue
z18.44
znorm14.26
sky 15.9 15.2 14.8
S/N 9.5 17.5 17.1
S/N(c) 8.4 16.6 16.6
SN(E/C) 0.40
11110082 47
RedGreenBlue
z18.62
znorm14.44
sky 15.3 15.2 15.6
S/N 10.9 19.5 20.6
S/N(c) 10.1 18.7 19.4
SN(E/C) 0.33
11110083 47
RedGreenBlue
z18.54
znorm14.36
sky 15.5 15.3 15.6
S/N 10.4 19.0 20.1
S/N(c) 9.5 18.2 18.8
SN(E/C) 0.35
11110084 47
RedGreenBlue
z18.50
znorm14.32
sky 15.8 15.4 15.6
S/N 10.2 18.5 19.6
S/N(c) 9.2 17.6 18.4
SN(E/C) 0.37
11110085 47
RedGreenBlue
z18.50
znorm14.32
sky 16.3 15.5 15.5
S/N 10.5 19.2 19.7
S/N(c) 9.5 18.0 18.3
SN(E/C) 0.30
11110086 47
RedGreenBlue
z18.67
znorm14.49
sky 15.9 15.5 15.5
S/N 11.7 20.4 21.0
S/N(c) 10.5 19.2 19.5
SN(E/C) 0.35
11110087 47
RedGreenBlue
z18.31
znorm14.13
sky 16.2 15.5 16.0
S/N 9.0 16.9 17.5
S/N(c) 7.9 15.6 16.6
SN(E/C) 0.43
11110088 47
RedGreenBlue
z18.43
znorm14.25
sky 16.0 15.6 15.8
S/N 9.9 17.9 18.9
S/N(c) 8.9 16.8 17.5
SN(E/C) 0.39
11110089 47
RedGreenBlue
z18.18
znorm13.99
sky 16.2 15.5 15.8
S/N 8.1 15.8 16.7
S/N(c) 7.3 14.7 15.5
SN(E/C) 0.44
11110090 47
RedGreenBlue
z18.26
znorm14.08
sky 15.4 15.4 15.9
S/N 8.8 16.7 17.4
S/N(c) 7.8 15.6 16.3
SN(E/C) 0.43
11110091 47
RedGreenBlue
z18.18
znorm14.00
sky 15.5 15.6 16.2
S/N 8.4 16.0 16.7
S/N(c) 7.5 14.9 15.6
SN(E/C) 0.35
11110092 47
RedGreenBlue
z18.36
znorm14.18
sky 15.5 15.5 15.9
S/N 9.3 17.6 18.3
S/N(c) 8.4 16.4 17.4
SN(E/C) 0.42