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 28.1 46.9 49.1
S/N(c) 0.0 0.0 0.0
SN(E/C) 0.84

IPAIRNAMESHIFTNEWSHIFTS/N NAMESHIFTNEWSHIFTS/N
0 02900016 0.402986 0.00000 217.079 02900017 0.000911334 0.402075 182.635
1 02900012 0.401629 0.00135699 225.899 02900013 0.000728613 0.402257 225.736
2 02900015 0.402495 0.000490993 225.595 02900010 0.00000 0.402986 224.974
3 02900011 0.401305 0.00168100 224.630 02900014 0.000117450 0.402869 223.682