Keskmine GPS koordinaadid postiindeks rm17: 51.476, 0.331
videod linnad:
>> Grays RM17, Essex, England, GPS koordinaadid: 51.4757,0.3252
>> Little Thurrock RM17, Essex, England, GPS koordinaadid: 51.4764,0.3375
videod linnad:
>> Grays RM17, Essex, England, GPS koordinaadid: 51.4757,0.3252
>> Little Thurrock RM17, Essex, England, GPS koordinaadid: 51.4764,0.3375