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ElectronicResource GovDoc
Author Zacharisen, D. H. (Donald H.), author.

Title Supplementary world maps of F2 critical frequencies and maximum usable frequency factors [electronic resource] / Donald H. Zacharisen.

Publication Info. Washington, D.C. : National Bureau of Standards, United States Department of Commerce, Office of Technical Services, 1960.
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Connect to https://permanent.fdlp.gov/gpo46583/GOVPUB-C13-e19920b4a405d248cfaca62735d32e88-2.pdf

Copies

Location Call No. OPAC Message Status
 Axe Federal Documents Online  C 13.46:2-2    ---  Available
Description 1 online resource (245 pages) : chiefly illustrations, maps.
text rdacontent
computer rdamedia
online resource rdacarrier
Series National Bureau of Standards technical note ; 2-2
NBS technical note ; 2-2.
Note Title from title screen (viewed Mar. 5, 2014).
"Boulder Laboratories"--Cover.
"October 1960."
"Prepared in response to Study program 60 and Recommendation 176 of the International Radio Consultative Committee (CCIR). This Technical Note supplements Technical Note 2 and together they present F2-layer prediction material for all months of the year."
Bibliography Includes bibliographical references (page 10).
Subject Ionospheric radio wave propagation -- Charts, diagrams, etc.
F region -- Charts, diagrams, etc.
Added Author United States. National Bureau of Standards, issuing body.
Boulder Laboratories (U.S.), issuing body.
International Radio Consultative Committee, sponsoring body.
Other Form: Print version: Zacharisen, D. H. (Donald H.). Supplementary world maps of F2 critical frequencies and maximum usable frequency factors (OCoLC)6352809
Gpo Item No. 0249-A (online)
Sudoc No. C 13.46:2-2

 
    
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