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 0.481207 0.00000 18.7536 06400034 -0.00377850 0.484986 18.8283
1 06400028 0.480161 0.00104600 18.9630 06400027 0.00000 0.481207 18.9606
2 06400029 0.481204 3.01003e-06 18.9450 06400031 0.000929884 0.480277 18.9188
3 06400032 0.480818 0.000389010 18.8397 06400030 0.000472133 0.480735 18.9000