Průměrné GPS souřadnice pro psČ 630-810: 35.234, 128.585
Seznam měst:
>> Yangdeog 1(il)-dong/양덕1동 630-810, Gyeongsangnam-do/경남, Masan-si/마산시, 7-17/7-17, GPS souřadnice: 35.23385,128.58472
>> Yangdeog 1(il)-dong/양덕1동 630-810, Gyeongsangnam-do/경남, Masan-si/마산시, 800-880/800-880, GPS souřadnice: 35.23394,128.58481
>> Yangdeog 1(il)-dong/양덕1동 630-810, Gyeongsangnam-do/경남, Masan-si/마산시, 89-139/89-139, GPS souřadnice: 35.23389,128.58476
Seznam měst:
>> Yangdeog 1(il)-dong/양덕1동 630-810, Gyeongsangnam-do/경남, Masan-si/마산시, 7-17/7-17, GPS souřadnice: 35.23385,128.58472
>> Yangdeog 1(il)-dong/양덕1동 630-810, Gyeongsangnam-do/경남, Masan-si/마산시, 800-880/800-880, GPS souřadnice: 35.23394,128.58481
>> Yangdeog 1(il)-dong/양덕1동 630-810, Gyeongsangnam-do/경남, Masan-si/마산시, 89-139/89-139, GPS souřadnice: 35.23389,128.58476