Set asu="asu -source=J/ApJ/756/52/table1 -out=HJD,QSOAmag,QSOBmag"
QSO A R-band light curve:.r:SELECT $1 as 'HJD-2450000' , $2 as '[mag]' FROM "${asu}"
QSO B R-band light curve:.b:SELECT $1 as 'HJD-2450000' , $3 as '[mag]' FROM "${asu}"
