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)
7950073 5
RedGreenBlue
z13.11
znorm11.37
sky 13.4 13.3 14.1
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
7950074 5
RedGreenBlue
z13.50
znorm11.75
sky 14.9 Inf 14.0
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
7950075 5
RedGreenBlue
z13.10
znorm11.35
sky 13.6 13.7 15.0
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
7950076 5
RedGreenBlue
z13.07
znorm11.32
sky -NaN 18.0 13.6
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)