Keskmine GPS koordinaadid postiindeks 57049: 42.525, -96.507
videod linnad:
>> North Sioux City 57049, South Dakota, Union, GPS koordinaadid: 42.5249,-96.5074
videod linnad:
>> North Sioux City 57049, South Dakota, Union, GPS koordinaadid: 42.5249,-96.5074