Supplementary world maps of F2 critical frequencies and maximum usable frequency factors / Donald H. Zacharisen.
| Author/creator | Zacharisen, Donald H. author. |
| Other author | United States. National Bureau of Standards, issuing body. |
| Other author | Boulder Laboratories (U.S.), issuing body. |
| Other author | International Radio Consultative Committee, sponsoring body. |
| Format | Electronic |
| Publication | Washington, D.C. : National Bureau of Standards, United States Department of Commerce, Office of Technical Services, 1960. |
| Description | 1 online resource (245 pages) : chiefly illustrations, maps. |
| Supplemental Content | https://purl.fdlp.gov/GPO/gpo46583 |
| Subjects |
| Series | National Bureau of Standards technical note ; 2-2 NBS technical note 2-2. ^A4336 |
| General note | Title from title screen (viewed Mar. 5, 2014). |
| General note | "Boulder Laboratories"--Cover. |
| General note | "October 1960." |
| General note | "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." |
| General note | GPO Cataloging Record Distribution Program (CRDP). |
| Bibliography note | Includes bibliographical references (page 10). |
| Issued in other form | Print version: Zacharisen, D. H. (Donald H.). Supplementary world maps of F2 critical frequencies and maximum usable frequency factors |
| GPO item number | 0249-A (online) |
| Govt. docs number | C 13.46:2-2 |
Availability
| Library | Location | Call Number | Status | Item Actions |
|---|---|---|---|---|
| Electronic Resources | Access Content Online | ✔ Available |