http://oirsa.cfa.harvard.edu:8080/getproduct/hectospec/data/hectospec/2016.0205/skysub_cosmos16a_2_opptar/272.opptar.ms.fits
http://oirsa.cfa.harvard.edu:8080/getproduct/hectospec/data/hectospec/2016.0205/skysub_cosmos16a_2_opptar/196.opptar.ms.fits