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 26.4 45.0 46.7
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.94

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06400033 0.481196 0.00000 173.258 06400034 -0.00381857 0.485015 179.392
1 06400028 0.480152 0.00104398 189.732 06400027 0.00000 0.481196 188.175
2 06400029 0.481186 9.98378e-06 187.970 06400031 0.000916906 0.480279 185.232
3 06400032 0.480805 0.000390977 178.475 06400030 0.000515721 0.480680 183.568