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 -Inf -Inf
S/N 20.5 36.2 45.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.30

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 08140039 0.508773 0.00000 192.274 08140041 -0.00564264 0.514416 190.448
1 08140038 0.507587 0.00118601 185.813 08140040 -0.00396451 0.512738 188.938
2 08140042 0.505267 0.00350600 179.635 08140044 -0.00315095 0.511924 180.093
3 08140043 0.506312 0.00246102 175.555 08140037 0.00000 0.508773 176.718