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)
11360085 47
RedGreenBlue
z18.98
znorm14.80
sky 15.1 14.7 14.6
S/N 13.7 22.7 24.5
S/N(c) 11.9 21.2 22.7
SN(E/C) 0.34
11360086 47
RedGreenBlue
z19.00
znorm14.82
sky 15.1 14.6 15.0
S/N 13.9 23.3 25.4
S/N(c) 12.1 21.8 23.7
SN(E/C) 0.32
11360087 47
RedGreenBlue
z19.03
znorm14.85
sky 15.2 14.8 15.0
S/N 14.2 23.6 25.4
S/N(c) 12.4 22.1 23.8
SN(E/C) 0.33
11360088 47
RedGreenBlue
z18.98
znorm14.80
sky 15.7 14.9 15.1
S/N 13.5 22.9 24.7
S/N(c) 12.0 21.4 23.2
SN(E/C) 0.33
11360089 47
RedGreenBlue
z19.03
znorm14.85
sky 15.2 15.0 15.1
S/N 14.2 23.6 25.4
S/N(c) 12.5 22.0 23.9
SN(E/C) 0.34
11360090 47
RedGreenBlue
z19.01
znorm14.83
sky 15.1 14.8 15.3
S/N 13.8 23.4 25.2
S/N(c) 12.3 21.9 23.5
SN(E/C) 0.32
11360091 47
RedGreenBlue
z19.01
znorm14.82
sky 15.2 14.9 15.1
S/N 13.8 23.1 24.8
S/N(c) 12.2 21.5 23.2
SN(E/C) 0.33
11360092 47
RedGreenBlue
z18.97
znorm14.79
sky 15.3 14.9 15.1
S/N 13.6 22.9 24.7
S/N(c) 11.9 21.4 23.1
SN(E/C) 0.36