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
z17.63
znorm Inf
sky -NaN -NaN -NaN
S/N 28.3 50.0 51.2
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.22

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 04300016 0.497257 0.00000 18.9831 04300010 0.00000 0.497257 18.8495
1 04300012 0.497166 9.09865e-05 19.1038 04300014 0.00164480 0.495612 19.1196
2 04300011 0.496031 0.00122601 19.0317 04300013 0.00148332 0.495774 19.0990
3 04300015 0.495770 0.00148699 19.0205 04300017 0.00413361 0.493123 19.0975