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
z18.42
znorm14.24
sky 15.4 15.1 14.7
S/N 9.4 17.3 17.1
S/N(c) 8.6 16.5 16.2
SN(E/C) 0.41
11110082 47
RedGreenBlue
z18.62
znorm14.44
sky 15.4 15.2 15.2
S/N 11.0 19.4 20.5
S/N(c) 10.0 18.4 19.5
SN(E/C) 0.33
11110083 47
RedGreenBlue
z18.54
znorm14.36
sky 15.4 15.3 15.4
S/N 10.7 19.2 19.7
S/N(c) 9.4 18.1 18.4
SN(E/C) 0.35
11110084 47
RedGreenBlue
z18.50
znorm14.32
sky 15.8 15.4 15.4
S/N 10.3 18.6 19.4
S/N(c) 9.2 17.6 18.3
SN(E/C) 0.36
11110085 47
RedGreenBlue
z18.49
znorm14.31
sky 15.5 15.3 15.5
S/N 10.9 19.2 19.4
S/N(c) 9.9 18.1 18.2
SN(E/C) 0.30
11110086 47
RedGreenBlue
z18.67
znorm14.49
sky 15.5 15.4 15.4
S/N 11.6 20.3 21.1
S/N(c) 10.4 19.0 19.8
SN(E/C) 0.35
11110087 47
RedGreenBlue
z18.31
znorm14.13
sky 15.5 15.3 15.5
S/N 9.2 16.9 17.6
S/N(c) 8.0 15.6 16.6
SN(E/C) 0.42
11110088 47
RedGreenBlue
z18.44
znorm14.26
sky 15.7 15.5 15.4
S/N 9.9 18.1 18.7
S/N(c) 8.8 17.0 17.4
SN(E/C) 0.39
11110089 47
RedGreenBlue
z18.19
znorm14.01
sky 15.4 15.6 15.6
S/N 8.7 16.2 16.5
S/N(c) 7.8 14.9 15.4
SN(E/C) 0.44
11110090 47
RedGreenBlue
z18.25
znorm14.07
sky 15.4 15.6 15.6
S/N 9.3 16.7 17.1
S/N(c) 8.2 15.5 16.1
SN(E/C) 0.43
11110091 47
RedGreenBlue
z18.18
znorm14.00
sky 16.6 15.4 15.5
S/N 8.5 16.2 16.6
S/N(c) 7.4 15.1 15.5
SN(E/C) 0.35
11110092 47
RedGreenBlue
z18.36
znorm14.18
sky 15.5 15.3 15.6
S/N 9.7 17.7 18.3
S/N(c) 8.7 16.5 17.2
SN(E/C) 0.42