<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MS/870/2/6" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Paper, "Memorandum on the use of extra-terrestrial radio waves for astro navigation" by Sir (Alfred Charles) Bernard Lovell  </dc:title>
  <dc:description>Discussion of the use of extraterrestrial radio emission [from the Sun and stars] as a means of aircraft navigation, particularly for Royal Air Force long-range bomber applications.  Marked 'Secret'.</dc:description>
  <dc:date>4 February 1954</dc:date>
</rdf:Description>