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.
.
.
.
"SDN:L05::POS08" .
"SDN:L05::POS08" .
"2015-12-09 11:25:50.0" .
.
.
"{\"node\": {\n \"mode\": \"hyperbolic\",\n \"notes\": \"Not for general navigation. Chains usually set up for specific surveys.\",\n \"range\": \"under 100km\",\n \"accuracy\": \"better than 10m: maximum accuracy at 50km range is 1.5m\",\n \"operating\": \"1962 to 2000\",\n \"frequency\": \"1.6MHz\"\n}}"@en .
"SDN:L05::POS08" .
"accepted"@en .
.
.
"2015-12-09 11:25:50.0" .
"3" .
"Decca HiFix" .
"Decca HiFix"@en .
"false" .
.
.
.
.
.
"Decca Navigator System HiFix receivers"@en .
.
"3" .
.
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.
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.
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.