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)
7260038 47
RedGreenBlue
z18.88
znorm14.70
sky 14.8 14.4 14.3
S/N 13.5 22.6 25.0
S/N(c) 12.2 21.5 23.6
SN(E/C) 0.93
7260039 47
RedGreenBlue
z18.91
znorm14.73
sky 14.6 14.3 14.5
S/N 13.7 22.8 25.4
S/N(c) 12.5 21.8 23.8
SN(E/C) 0.95
7260040 47
RedGreenBlue
z18.96
znorm14.78
sky 14.8 14.5 14.6
S/N 14.1 23.8 26.1
S/N(c) 13.0 22.7 24.6
SN(E/C) 0.95
7260041 47
RedGreenBlue
z18.96
znorm14.78
sky 14.7 14.5 14.7
S/N 14.1 23.9 25.9
S/N(c) 12.9 22.6 24.5
SN(E/C) 0.91
7260042 47
RedGreenBlue
z18.96
znorm14.78
sky 14.7 14.5 14.7
S/N 14.3 24.0 25.6
S/N(c) 13.1 22.7 24.3
SN(E/C) 0.94
7260043 47
RedGreenBlue
z18.94
znorm14.76
sky 14.8 14.6 14.7
S/N 14.1 23.8 25.4
S/N(c) 12.9 22.4 24.1
SN(E/C) 0.93
7260044 47
RedGreenBlue
z18.94
znorm14.76
sky 14.6 14.5 14.7
S/N 14.2 23.9 25.3
S/N(c) 13.1 22.6 24.2
SN(E/C) 0.92
7260045 47
RedGreenBlue
z18.91
znorm14.73
sky 14.5 14.3 14.3
S/N 13.8 23.1 24.4
S/N(c) 12.3 21.7 23.4
SN(E/C) 0.95
7260046 47
RedGreenBlue
z18.92
znorm14.74
sky 14.5 14.4 14.5
S/N 14.0 23.3 24.5
S/N(c) 12.7 22.1 23.6
SN(E/C) 0.95
7260047 47
RedGreenBlue
z18.95
znorm14.77
sky 15.0 14.6 14.8
S/N 14.3 23.9 25.4
S/N(c) 13.0 22.6 24.2
SN(E/C) 0.93
7260048 47
RedGreenBlue
z18.76
znorm14.58
sky 14.8 14.6 14.8
S/N 12.5 22.0 22.9
S/N(c) 11.3 20.6 21.8
SN(E/C) 0.96
7260049 47
RedGreenBlue
z18.82
znorm14.64
sky 15.0 14.7 14.8
S/N 13.0 22.4 23.6
S/N(c) 11.7 21.0 22.6
SN(E/C) 0.95