Gjennomsnittlig GPS-koordinater for postnummer co12: 51.928, 1.24

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Notering byer:
>> Great Oakley CO12, Essex, England, GPS-koordinater: 51.9031,1.1881
>> Upper Dovercourt CO12, Essex, England, GPS-koordinater: 51.9281,1.2405
>> Dovercourt CO12, Essex, England, GPS-koordinater: 51.9365,1.2783
>> Stones Green CO12, Essex, England, GPS-koordinater: 51.9281,1.2405
>> Little Oakley CO12, Essex, England, GPS-koordinater: 51.9158,1.2227
>> Harwich CO12, Essex, England, GPS-koordinater: 51.9419,1.2844
>> Parkeston CO12, Essex, England, GPS-koordinater: 51.9426,1.2527
>> Ramsey CO12, Essex, England, GPS-koordinater: 51.9287,1.2167