var locations = [
["
Russian Federation, Volgograd
", 48.719390, 44.501840],
["
Russian Federation, Ufa
", 54.785170, 56.045620],
["
Kazakhstan, Oral
", 51.233330, 51.366670],
["
Russian Federation, Samara
", 53.200000, 50.150000],
["
Russian Federation, Yoshkar-Ola
", 56.638770, 47.890780],
["
Russian Federation, Samara
", 53.200000, 50.150000],
["
Russian Federation, Ulyanovsk
", 54.333330, 48.400000],
["
Russian Federation, Ulyanovsk
", 54.333330, 48.400000],
["
Russian Federation, Glazov
", 58.139410, 52.658420],
]