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 -Inf -Inf -Inf
S/N 21.8 37.4 44.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.33

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 15470088 0.00112386 0.00000 18.2997 15470089 -0.492355 0.493479 18.3741
1 15470087 -0.000680143 0.00180400 18.6480 15470086 -0.491310 0.492434 18.6072
2 15470080 0.00000 0.00112386 18.6075 15470081 -0.491843 0.492967 18.5785
3 15470084 0.000877892 0.000245968 18.4874 15470085 -0.491385 0.492509 18.4925
4 15470083 0.000349564 0.000774296 18.3204 15470090 -0.492078 0.493202 18.3784
5 15470091 -0.00112463 0.00224849 18.2590 15470082 -0.492157 0.493281 18.2882