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)
11060063 47
RedGreenBlue
z18.59
znorm14.41
sky 15.0 14.6 14.4
S/N 11.0 18.2 18.6
S/N(c) 9.3 16.5 17.1
SN(E/C) 1.00
11060064 47
RedGreenBlue
z18.55
znorm14.37
sky 14.8 14.6 14.6
S/N 10.4 18.1 18.3
S/N(c) 8.9 16.3 17.1
SN(E/C) 1.01
11060065 47
RedGreenBlue
z18.31
znorm14.13
sky 15.0 14.6 14.7
S/N 8.7 15.9 16.0
S/N(c) 7.6 14.4 14.5
SN(E/C) 1.02
11060066 47
RedGreenBlue
z18.59
znorm14.41
sky 14.7 14.7 14.6
S/N 10.8 18.6 19.1
S/N(c) 9.4 16.8 17.6
SN(E/C) 1.01
11060067 47
RedGreenBlue
z18.64
znorm14.46
sky 14.9 14.7 14.6
S/N 11.4 19.1 19.9
S/N(c) 9.8 17.5 18.2
SN(E/C) 0.97
11060068 47
RedGreenBlue
z18.74
znorm14.56
sky 14.6 14.6 14.6
S/N 12.0 20.2 20.6
S/N(c) 10.6 18.5 19.1
SN(E/C) 1.00
11060069 47
RedGreenBlue
z18.76
znorm14.58
sky 14.5 14.6 14.6
S/N 12.2 20.5 21.0
S/N(c) 10.7 18.8 19.5
SN(E/C) 0.99
11060070 47
RedGreenBlue
z18.83
znorm14.65
sky 14.5 14.6 14.5
S/N 12.8 21.1 21.7
S/N(c) 11.2 19.5 20.3
SN(E/C) 0.97