http://dr5.lamost.org/v3/sas/fits/20150414/HD090808N144241V01/spec-57127-HD090808N144241V01_sp15-030.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150414/HD090808N144241V01/spec-57127-HD090808N144241V01_sp15-030.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150414/HD090808N144241V01/spec-57127-HD090808N144241V01_sp15-030.fits.gz
http://dr5.lamost.org/v3/sas/fits/20150414/HD090808N144241V01/spec-57127-HD090808N144241V01_sp15-030.fits.gz