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)
6430036 47
RedGreenBlue
z19.19
znorm15.01
sky 14.6 14.4 14.6
S/N 16.8 26.7 28.6
S/N(c) 28.0 12.1 11.5
SN(E/C) 0.89
6430037 47
RedGreenBlue
z19.17
znorm14.99
sky 14.6 14.6 14.7
S/N 16.7 26.5 28.5
S/N(c) 27.7 12.0 11.5
SN(E/C) 0.88
6430038 47
RedGreenBlue
z19.17
znorm14.99
sky 14.8 14.7 14.9
S/N 16.5 26.7 28.4
S/N(c) 27.5 12.0 11.5
SN(E/C) 0.86
6430039 47
RedGreenBlue
z19.17
znorm14.99
sky 14.6 14.7 14.9
S/N 16.7 26.8 28.5
S/N(c) 27.4 12.0 11.5
SN(E/C) 0.93
6430040 47
RedGreenBlue
z19.19
znorm15.01
sky 14.7 14.6 14.9
S/N 16.4 27.2 28.6
S/N(c) 27.7 12.1 11.5
SN(E/C) 0.92
6430041 47
RedGreenBlue
z19.17
znorm14.99
sky 14.6 14.6 14.8
S/N 16.6 27.0 28.4
S/N(c) 27.6 12.1 11.5
SN(E/C) 0.94
6430042 47
RedGreenBlue
z19.15
znorm14.97
sky 14.9 14.7 14.8
S/N 16.4 26.4 28.1
S/N(c) 27.2 11.9 11.3
SN(E/C) 0.90
6430043 47
RedGreenBlue
z19.13
znorm14.94
sky 14.6 14.6 14.9
S/N 16.0 25.7 27.4
S/N(c) 27.1 11.7 11.1
SN(E/C) 0.92