Keskmine GPS koordinaadid postiindeks 630-030: 35.24, 128.545
videod linnad:
>> Ducheok-dong/두척동 630-030, Gyeongsangnam-do/경남, Masan-si/마산시, GPS koordinaadid: 35.23966,128.54538
videod linnad:
>> Ducheok-dong/두척동 630-030, Gyeongsangnam-do/경남, Masan-si/마산시, GPS koordinaadid: 35.23966,128.54538