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 30.3 50.8 56.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.88

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 14650076 0.489875 0.00000 19.1657 14650077 -0.000831095 0.490706 19.1497
1 14650080 0.487536 0.00233898 19.1989 14650074 0.00000 0.489875 19.2120
2 14650075 0.489573 0.000301987 19.1765 14650081 -0.000594785 0.490470 19.1830
3 14650079 0.488344 0.00153098 19.1743 14650078 -0.000722994 0.490598 19.1566