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 23.7 42.9 46.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.25

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11710061 0.485885 0.00000 220.943 11710062 -0.00354862 0.489434 222.609
1 11710065 0.484108 0.00177699 225.888 11710066 -0.00511145 0.490996 231.793
2 11710064 0.483295 0.00259000 220.971 11710063 -0.00464463 0.490530 223.668
3 11710060 0.485736 0.000148982 208.823 11710059 0.00000 0.485885 199.598