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)
0 0
RedGreenBlue
z17.64
znorm Inf
sky -NaN -Inf -Inf
S/N 33.1 51.0 55.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.61

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10450077 0.465556 0.00000 302.191 10450080 0.0209647 0.444591 302.254
1 10450081 0.455028 0.0105280 302.859 10450083 0.0259722 0.439584 304.508
2 10450082 0.453940 0.0116160 301.274 10450079 0.0281501 0.437406 298.044
3 10450078 0.454831 0.0107250 295.497 10450076 0.00000 0.465556 295.057