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
z17.60
znorm Inf
sky100.0100.0 -Inf
S/N 25.8 38.2 46.5
S/N(c) 57.5 61.6 49.6
SN(E/C) 0.00

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 10790026 0.493574 0.00000 19.0268 10790032 -0.00114456 0.494719 19.0552
1 10790031 0.492032 0.00154200 19.1295 10790029 -0.00252621 0.496100 19.1004
2 10790030 0.491490 0.00208399 19.0514 10790028 -0.00241496 0.495989 19.0945
3 10790027 0.493225 0.000348985 18.9011 10790025 0.00000 0.493574 18.9790