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 -NaN
S/N 25.9 45.6 48.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.92

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 11130061 0.476492 0.00000 19.0344 11130055 0.00000 0.476492 19.0528
1 11130060 0.475828 0.000663996 19.0951 11130059 -0.00401455 0.480507 19.0883
2 11130056 0.474965 0.00152698 19.0709 11130058 -0.00458511 0.481077 19.0585
3 11130057 0.474783 0.00170898 19.0498 11130062 -0.00551741 0.482009 19.0552