var locations = [
["
Russian Federation, Kazan
", 55.788740, 49.122140],
["
Russian Federation, Yoshkar-Ola
", 56.638770, 47.890780],
["
Russian Federation, Ulyanovsk
", 54.333330, 48.400000],
["
Russian Federation, Ulyanovsk
", 54.333330, 48.400000],
["
Russian Federation, Glazov
", 58.139410, 52.658420],
]