http://dr5.lamost.org/v3/sas/fits/20140526/HD173550N120249V01/spec-56804-HD173550N120249V01_sp11-101.fits.gz
http://dr5.lamost.org/v3/sas/fits/20140526/HD173550N120249V01/spec-56804-HD173550N120249V01_sp11-101.fits.gz
http://dr5.lamost.org/v3/sas/fits/20140526/HD173550N120249V01/spec-56804-HD173550N120249V01_sp11-101.fits.gz
http://dr5.lamost.org/v3/sas/fits/20140526/HD173550N120249V01/spec-56804-HD173550N120249V01_sp11-101.fits.gz