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 26.3 45.8 49.4
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.88

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 02910011 0.281771 0.00000 279.688 02910014 -0.0343256 0.316097 277.181
1 02910019 0.257336 0.0244350 283.212 02910017 -0.0383820 0.320153 283.240
2 02910016 0.261428 0.0203430 280.400 02910018 -0.0381498 0.319921 280.738
3 02910015 0.265785 0.0159860 276.342 02910010 0.00000 0.281771 273.675
4 02910012 0.273301 0.00847000 273.458 02910013 -0.0387065 0.320478 272.489