An overview of the need for and the design of a vlf navigation monitor is presented. Fundamental errors associated with various vlf navigational techniques are discussed briefly; 2-mile accuracy or better is assumed typical. Safe operation within existing airways is normally possible, but protection against propagationally induced blunders should be provided by a navigation monitor. The monitor can be designed so as to provide not only disturbance warning but also disturbance prediction. The monitor can also assist in preflight.

  • Corporate Authors:

    Naval Electronics Laboratory Center

    San Diego, CA  United States 

    Federal Aviation Administration

    Systems R&D Service, 800 Independence Avenue, SW
    Washington, DC  United States 
  • Authors:
    • Swanson, E R
  • Publication Date: 1975-5-30

Media Info

  • Pagination: 18 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00092183
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Report/Paper Numbers: NELC-TR-1955 Final Rpt.
  • Contract Numbers: DOT-FA74WAI-425
  • Files: NTIS, USDOT
  • Created Date: Oct 18 1976 12:00AM