http://dr5.lamost.org/v3/sas/fits/20151011/GAC083N27M1/spec-57307-GAC083N27M1_sp04-227.fits.gz
http://dr5.lamost.org/v3/sas/fits/20151011/GAC083N27M1/spec-57307-GAC083N27M1_sp06-029.fits.gz
http://dr5.lamost.org/v3/sas/fits/20151011/GAC083N27M1/spec-57307-GAC083N27M1_sp04-227.fits.gz
http://dr5.lamost.org/v3/sas/fits/20151011/GAC083N27M1/spec-57307-GAC083N27M1_sp06-029.fits.gz
http://dr5.lamost.org/v3/sas/fits/20151011/GAC083N27M1/spec-57307-GAC083N27M1_sp04-227.fits.gz
http://dr5.lamost.org/v3/sas/fits/20151011/GAC083N27M1/spec-57307-GAC083N27M1_sp06-029.fits.gz