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 -Inf
S/N 25.7 44.6 48.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.87

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 02860048 0.412563 0.00000 265.061 02860049 0.00158580 0.410977 265.816
1 02860047 0.411965 0.000597984 263.399 02860045 0.00390028 0.408663 260.672
2 02860044 0.411865 0.000698000 261.980 02860046 0.00126455 0.411298 259.774
3 02860043 0.411295 0.00126800 261.717 02860042 0.00000 0.412563 259.755