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 -NaN -Inf
S/N 27.0 47.8 51.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.30

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 04060043 0.496346 0.00000 234.091 04060040 0.00153694 0.494809 230.296
1 04060042 0.494843 0.00150299 225.899 04060044 0.00310879 0.493237 228.007
2 04060039 0.493424 0.00292200 217.638 04060041 0.00150124 0.494845 225.346
3 04060038 0.492426 0.00391999 208.687 04060037 0.00000 0.496346 213.594