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)
14060049 47
RedGreenBlue
z19.01
znorm14.83
sky 14.6 14.3 14.4
S/N 15.3 24.3 26.2
S/N(c) 37.9 50.4 31.4
SN(E/C) 0.96
14060050 47
RedGreenBlue
z19.09
znorm14.91
sky 14.6 14.3 14.4
S/N 15.6 25.2 27.3
S/N(c) 39.0 52.1 32.0
SN(E/C) 0.94
14060051 47
RedGreenBlue
z19.11
znorm14.93
sky 14.5 14.3 14.5
S/N 16.0 25.8 27.4
S/N(c) 39.6 52.5 32.2
SN(E/C) 0.92
14060052 47
RedGreenBlue
z19.19
znorm15.01
sky 14.6 14.3 14.4
S/N 16.7 26.4 28.2
S/N(c) 40.3 54.0 33.2
SN(E/C) 0.89
14060053 47
RedGreenBlue
z19.07
znorm14.89
sky 14.6 14.3 14.4
S/N 15.7 25.1 26.7
S/N(c) 38.0 51.3 31.5
SN(E/C) 0.93
14060054 47
RedGreenBlue
z18.95
znorm14.77
sky 14.6 14.4 14.4
S/N 14.1 22.8 24.3
S/N(c) 35.5 48.2 30.0
SN(E/C) 0.93
14060055 47
RedGreenBlue
z19.08
znorm14.90
sky 14.5 14.4 14.3
S/N 15.5 24.9 26.5
S/N(c) 38.6 52.5 32.6
SN(E/C) 0.94
14060056 47
RedGreenBlue
z18.92
znorm14.74
sky 14.8 14.4 14.4
S/N 14.1 23.0 24.5
S/N(c) 35.3 47.5 30.0
SN(E/C) 1.01