Accession Number : AD0666563

Title :   A FORTRAN PROGRAM FOR VLF MULTIMODE PROPAGATION PREDICTIONS.

Descriptive Note : Memorandum rept.,

Corporate Author : NAVAL RESEARCH LAB WASHINGTON D C

Personal Author(s) : McCabe,J. H. ; Brookes,C. B. , Jr. ; Rhoads,F. J.

Report Date : 19 JAN 1968

Pagination or Media Count : 43

Abstract : The VLF Multimode propagation prediction equations are given and discussed briefly. The Fortran program for numerical calculation of these equations and for plotting and tabulation of the results is presented. Sample runs are included for given parameters. Usage and capabilities of the program are discussed. (Author)

Descriptors :   (*RADIO TRANSMISSION, VERY LOW FREQUENCY), (*IONOSPHERIC PROPAGATION, COMPUTER PROGRAMS), RADIO TRANSMITTERS, RADIO RECEIVERS, ANTENNA RADIATION PATTERNS, POWER, ELECTROMAGNETIC RADIATION, FLOW CHARTING

Subject Categories : Radiofrequency Wave Propagation

Distribution Statement : APPROVED FOR PUBLIC RELEASE