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)
16030038 42
RedGreenBlue
z18.40
znorm14.34
sky 14.5 14.3 14.5
S/N 12.2 20.3 21.9
S/N(c) 10.4 15.0 6.2
SN(E/C) 0.55
16030039 42
RedGreenBlue
z18.41
znorm14.35
sky 14.4 14.5 14.5
S/N 12.1 20.6 22.2
S/N(c) 10.5 15.2 6.2
SN(E/C) 0.48
16030040 42
RedGreenBlue
z18.22
znorm14.16
sky 15.0 14.6 14.6
S/N 8.7 16.2 17.7
S/N(c) 9.0 13.3 5.5
SN(E/C) 0.58
16030041 42
RedGreenBlue
z18.43
znorm14.37
sky 14.5 14.6 14.6
S/N 10.5 17.7 20.3
S/N(c) 10.2 14.8 6.2
SN(E/C) 0.56
16030042 42
RedGreenBlue
z18.21
znorm14.15
sky 15.0 14.8 14.7
S/N 9.0 16.3 17.3
S/N(c) 9.0 13.3 5.6
SN(E/C) 0.57
16030043 42
RedGreenBlue
z18.07
znorm14.01
sky 14.8 14.8 14.7
S/N 8.1 15.0 15.6
S/N(c) 8.3 12.5 5.2
SN(E/C) 0.58
16030044 42
RedGreenBlue
z18.37
znorm14.31
sky 14.8 14.6 14.6
S/N 11.4 19.4 21.4
S/N(c) 10.2 14.5 6.1
SN(E/C) 0.53
16030045 42
RedGreenBlue
z18.45
znorm14.40
sky 14.9 14.5 14.6
S/N 12.2 20.9 22.8
S/N(c) 10.5 15.1 6.3
SN(E/C) 0.48
16030046 42
RedGreenBlue
z18.32
znorm14.27
sky 14.8 14.7 14.6
S/N 9.6 16.4 18.7
S/N(c) 9.5 14.1 5.8
SN(E/C) 0.57
16030047 42
RedGreenBlue
z18.51
znorm14.45
sky 14.9 14.7 14.8
S/N 10.9 18.4 20.6
S/N(c) 10.7 15.4 6.3
SN(E/C) 0.52
16030048 42
RedGreenBlue
z17.91
znorm13.85
sky 15.1 15.0 14.9
S/N 6.0 11.7 12.2
S/N(c) 7.3 11.5 4.6
SN(E/C) 0.64
16030049 42
RedGreenBlue
z17.79
znorm13.74
sky 14.7 14.8 14.7
S/N 6.2 11.9 12.1
S/N(c) 6.9 10.7 4.4
SN(E/C) 0.63