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
z17.63
znorm Inf
sky -NaN -NaN -NaN
S/N 32.6 54.3 57.6
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.91

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06280017 0.483086 0.00000 19.1336 06280015 -0.00149596 0.484582 19.1042
1 06280013 0.479961 0.00312498 19.1412 06280019 0.00923726 0.473849 19.1569
2 06280018 0.482980 0.000105977 19.1338 06280016 -0.00292038 0.486006 19.1201
3 06280014 0.479511 0.00357500 19.1282 06280012 0.00000 0.483086 19.0996