http://dr5.lamost.org/v3/sas/fits/20151030/HD083242N202628V01/spec-57326-HD083242N202628V01_sp06-208.fits.gz
http://dr5.lamost.org/v3/sas/fits/20151030/HD083242N202628V01/spec-57326-HD083242N202628V01_sp10-062.fits.gz