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 30.1 48.8 50.5
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.77

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 09730012 0.511502 0.00000 296.448 09730015 0.0481307 0.463371 299.104
1 09730017 0.504962 0.00654000 304.119 09730014 0.0468335 0.464669 309.258
2 09730013 0.505579 0.00592303 297.385 09730011 0.00000 0.511502 308.118
3 09730016 0.505317 0.00618505 294.396 09730018 0.0470480 0.464454 298.200