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 27.3 48.1 52.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.85

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05270012 0.487594 0.00000 19.1290 05270013 -0.00147900 0.489073 19.1150
1 05270015 0.485930 0.00166401 19.1014 05270017 -0.000119981 0.487714 19.0794
2 05270011 0.486619 0.000975013 19.0967 05270010 0.00000 0.487594 19.0666
3 05270016 0.486657 0.000937015 19.0741 05270014 -0.000226803 0.487821 19.0494