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 27.7 46.3 48.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.94

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 07540013 0.475819 0.00000 170.927 07540014 -0.000565849 0.476385 172.838
1 07540017 0.475237 0.000581980 179.689 07540018 0.00370595 0.472113 175.178
2 07540016 0.474839 0.000979990 175.002 07540015 6.30695e-05 0.475756 172.957
3 07540012 0.475372 0.000447005 169.310 07540011 0.00000 0.475819 165.338