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 28.0 47.2 49.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.21

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11550012 0.472540 0.00000 98.8088 11550011 0.00000 0.472540 110.799
1 11550020 0.471000 0.00154001 147.889 11550019 -0.00404635 0.476586 147.615
2 11550017 0.470476 0.00206399 140.217 11550018 -0.00393688 0.476477 146.489
3 11550016 0.471423 0.00111699 133.259 11550014 -0.00369028 0.476230 128.947
4 11550013 0.472082 0.000458002 117.569 11550015 -0.00221008 0.474750 112.791