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 -Inf -Inf
S/N 28.0 44.1 52.3
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.83

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 09080079 0.462286 0.00000 215.555 09080078 0.00395557 0.458330 220.712
1 09080071 0.454416 0.00786999 229.203 09080070 0.00000 0.462286 234.738
2 09080075 0.454147 0.00813898 227.004 09080074 0.00500653 0.457279 230.999
3 09080076 0.456418 0.00586799 224.910 09080073 0.00548083 0.456805 226.236
4 09080072 0.455011 0.00727499 222.769 09080077 0.00360801 0.458678 225.883