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 -NaN -Inf -NaN
S/N 27.7 46.8 45.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.70

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06080070 0.487164 0.00000 161.671 06080069 0.00000 0.487164 161.488
1 06080074 0.484752 0.00241199 194.747 06080073 -0.00222583 0.489390 194.494
2 06080075 0.484848 0.00231600 180.901 06080072 0.00172520 0.485439 190.756
3 06080071 0.486386 0.000777990 179.311 06080076 0.000309434 0.486855 182.005