Gjennomsnittlig GPS-koordinater for postnummer n1c: 51.536, -0.103
Notering byer:
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Camden N1C,
London, England, Camden London Boro, GPS-koordinater: 51.5362,-0.103
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Islington N1C,
London, England, Islington London Boro, GPS-koordinater: 51.5362,-0.103