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 27.2 46.2 48.0
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.16

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 09070011 0.515425 0.00000 266.795 09070017 0.0541528 0.461272 266.584
1 09070015 0.506017 0.00940800 271.227 09070013 0.0577191 0.457706 275.484
2 09070012 0.511775 0.00365001 268.845 09070014 0.0553678 0.460057 273.321
3 09070016 0.504640 0.0107850 263.465 09070010 0.00000 0.515425 259.276