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 22.2 38.5 43.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.63

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08420060 0.376987 0.00000 283.362 08420063 0.00857633 0.368411 285.679
1 08420064 0.371605 0.00538200 293.554 08420066 0.00559031 0.371397 292.718
2 08420065 0.374871 0.00211602 291.872 08420059 0.00000 0.376987 289.181
3 08420061 0.376309 0.000678003 278.843 08420062 0.00938823 0.367599 280.072