Gjennomsnittlig GPS-koordinater for postnummer 5173: -35.276, 138.464

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Notering byer:
>> Aldinga 5173, South Australia, SA SUBS NEAR 2, GPS-koordinater: -35.2833,138.4833
>> Aldinga Beach 5173, South Australia, SA SUBS NEAR 2, GPS-koordinater: -35.2783,138.458
>> Port Willunga 5173, South Australia, SA SUBS NEAR 2, GPS-koordinater: -35.2667,138.45