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)
10110070 23
RedGreenBlue
z14.62
znorm11.22
sky 14.9 14.5 14.6
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
10110071 23
RedGreenBlue
z15.04
znorm11.63
sky 15.1 14.9 15.2
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
10110072 23
RedGreenBlue
z14.92
znorm11.51
sky 14.6 15.0 16.8
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)
10110073 23
RedGreenBlue
z15.62
znorm12.22
sky 15.2 15.4 15.9
S/N 0.0 0.0 0.0
S/N(c) 0.0 0.0 0.0
SN(E/C)