Promedio GPS coordenadas de código postal 139-891: 37.68, 127.055

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Listado de ciudades:
>> Sanggye 1(il)-dong/상계1동 139-891, Seoul/서울, Nowon-gu/노원구, Eunbic 1 danjiapateu 101-110/은빛1단지아파트 101-110, Las coordenadas GPS: 37.67973,127.05506
>> Sanggye 1(il)-dong/상계1동 139-891, Seoul/서울, Nowon-gu/노원구, Eunbic 2 danjiapateu 201-209/은빛2단지아파트 201-209, Las coordenadas GPS: 37.67971,127.05504