array(3) {
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  array(5) {
    ["latitude"]=>
    string(9) "54.463239"
    ["longitude"]=>
    string(9) "-3.492257"
    ["centroid"]=>
    string(26) "POINT(-3.492257 54.463239)"
    ["postcode"]=>
    string(8) "CA22 2PD"
    ["distance"]=>
    float(0)
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  [1]=>
  array(5) {
    ["latitude"]=>
    string(9) "54.464041"
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    string(9) "-3.492811"
    ["centroid"]=>
    string(26) "POINT(-3.492811 54.464041)"
    ["postcode"]=>
    string(8) "CA22 2ND"
    ["distance"]=>
    float(96.09724424122595110020483843982219696044921875)
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  array(5) {
    ["latitude"]=>
    string(9) "54.471759"
    ["longitude"]=>
    string(9) "-3.496610"
    ["centroid"]=>
    string(25) "POINT(-3.49661 54.471759)"
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    string(8) "CA22 2PQ"
    ["distance"]=>
    float(988.2595121896280261353240348398685455322265625)
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}
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