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 31.3 51.4 56.8
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.64

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 06730060 0.471668 0.00000 282.715 06730063 0.0171163 0.454552 283.449
1 06730064 0.464046 0.00762200 279.579 06730062 0.0149403 0.456728 282.981
2 06730065 0.467990 0.00367799 277.833 06730066 0.0248354 0.446833 280.324
3 06730061 0.470745 0.000923008 277.734 06730059 0.00000 0.471668 279.394