Gjennomsnittlig GPS-koordinater for postnummer 999-7715: 38.82, 139.926
Notering byer:
>> Mawatate 999-7715, Yamagataken, Higashitagawagun'Amarumemachi, GPS-koordinater: 38.8195,139.9256
Notering byer:
>> Mawatate 999-7715, Yamagataken, Higashitagawagun'Amarumemachi, GPS-koordinater: 38.8195,139.9256