Gjennomsnittlig GPS-koordinater for postnummer 308-0822: 36.302, 139.992
Notering byer:
>> Tsukahara 308-0822, Ibarakiken, Shimodateshi, GPS-koordinater: 36.3023,139.9916
Notering byer:
>> Tsukahara 308-0822, Ibarakiken, Shimodateshi, GPS-koordinater: 36.3023,139.9916