Gjennomsnittlig GPS-koordinater for postnummer 139-909: 37.62, 127.063
Notering byer:
>> Wolgye 1(il)-dong/월계1동 139-909, Seoul/서울, Nowon-gu/노원구, Dongsinapateu/동신아파트, GPS-koordinater: 37.6199,127.06299
Notering byer:
>> Wolgye 1(il)-dong/월계1동 139-909, Seoul/서울, Nowon-gu/노원구, Dongsinapateu/동신아파트, GPS-koordinater: 37.6199,127.06299