Accession Number : AD0660110

Title :   NORTHERN LATITUDE PROPAGATION RESEARCH.

Descriptive Note : Final rept.,

Corporate Author : KIRUNA GEOPHYSICAL OBSERVATORY (SWEDEN)

Personal Author(s) : Egeland,Alv ; Hultqvist,Bengt ; Ortner,Johannes

Report Date : 20 OCT 1961

Pagination or Media Count : 70

Abstract : Two year investigations of oblique auroral reflections in the VHF band are summarized. The behaviour of VLF propagation between Rugby and Kiruna, riometer observations at Kiruna and a transpolar HF propagation experiment are discussed. A symposium on PCA is reviewed. (Author)

Descriptors :   (*IONOSPHERIC PROPAGATION, RADIO WAVES), (*RADIO TRANSMISSION, RADIO WAVES), REFLECTION, INSTRUMENTATION, RIOMETERS, PERIODIC VARIATIONS, VERY LOW FREQUENCY, HIGH FREQUENCY, VERY HIGH FREQUENCY, ABSORPTION, POLAR REGIONS, COSMIC RAYS, SOLAR DISTURBANCES, MAGNETIC FIELDS, SYMPOSIA

Subject Categories : Atmospheric Physics
      Radiofrequency Wave Propagation
      Radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE