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
z17.63
znorm Inf
sky -Inf -NaN -NaN
S/N 21.8 39.8 40.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.94

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05450027 0.495314 0.00000 173.971 05450026 0.000476044 0.494838 168.599
1 05450024 0.491942 0.00337201 187.324 05450025 0.00123151 0.494082 187.008
2 05450028 0.495236 7.79927e-05 174.416 05450029 0.000917743 0.494396 177.193
3 05450023 0.491995 0.00331900 154.293 05450022 0.00000 0.495314 148.866