00672nas a2200289 4500000000100000000000100001008004100002100001400043700001200057700001100069700001500080700001200095700001300107700001300120700001500133700001700148700001800165700001500183700001300198700001500211700001500226700001700241700001300258245009700271300000700368490000700375 2015 d1 aS. Koyama1 aM. Kino1 aA. Doi1 aK. Niinuma1 aK. Hada1 aH. Nagai1 aM. Honma1 aK. Akiyama1 aM. Giroletti1 aG. Giovannini1 aM. Orienti1 aN. Isobe1 aJ. Kataoka1 aD. Paneque1 aH. Kobayashi1 aK. Asada00aProbing the precise location of the radio core in the TeV blazar Mrk 501 with VERA at 43 GHz a670 v67