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 -NaN -Inf
S/N 27.2 46.3 51.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.24

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 05440012 0.480290 0.00000 162.598 05440011 0.00000 0.480290 159.728
1 05440017 0.479989 0.000301003 172.432 05440018 -0.00354164 0.483832 172.079
2 05440016 0.478817 0.00147301 170.824 05440015 -0.00481354 0.485104 167.915
3 05440013 0.479941 0.000348985 163.179 05440014 -0.00471434 0.485004 166.523