| 000 | 00000cam 2200000zi 4500 |
| 001 | 9.958401 |
|---|
| 003 | CaOODSP |
|---|
| 005 | 20251219082213 |
|---|
| 006 | m o d f |
|---|
| 007 | cr bn||||||||| |
|---|
| 008 | 251219e19761014oncd obt f000 0 eng d |
|---|
| 040 | |aCaOODSP|beng|erda|cCaOODSP |
|---|
| 041 | 0 |aeng|beng|bfre |
|---|
| 086 | 1 |aEn57-58/834-1976E-PDF |
|---|
| 100 | 1 |aKlein, G. L., |eauthor. |
|---|
| 245 | 13|aAn evaluation of the RD-65A automatic tracking radiotheodolite / |cby G.L. Klein = Évaluation du radiothéodolite RD-65A de poursuite automatique / par G.L. Klein. |
|---|
| 246 | 31|aÉvaluation du radiothéodolite RD-65A de poursuite automatique |
|---|
| 264 | 1|aDownsview, Ontario : |bEnvironment Canada, Atmospheric Environment Service, |c14 October 1976. |
|---|
| 300 | |a1 online resource (21 pages, 2 unnumbered pages) : |bgraphs. |
|---|
| 336 | |atext|btxt|2rdacontent |
|---|
| 337 | |acomputer|bc|2rdamedia |
|---|
| 338 | |aonline resource|bcr|2rdacarrier |
|---|
| 490 | 1 |aTechnical memoranda, |x0708-2878 ; |vTEC 834 |
|---|
| 500 | |aISSN of series supplied from ISSN Portal. Incorrect ISSN (0068-7804) printed in this publication. |
|---|
| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
|---|
| 500 | |aImperfect: Abstract and résumé page duplicated and page 1 is missing from this digitized edition. |
|---|
| 504 | |aIncludes bibliographical references (page 12). |
|---|
| 520 | 3 |a"The RD-65A is a 1680 MHz Automatic Tracking Radiotheodolite which is functionally very similar to the standard GMD-1B, the system currently used in Canada to obtain upper level winds. Since the RD-65A is smaller and less expensive than the GMD-1B, considerable interest has been generated in its capabilities. This report summarizes our evaluation of the RD-65A; briefly, our results indicate that the RD-65A has a tracking accuracy of 0.1° and a limiting angle of 15 degrees, making it very similar in performance to the 403 MHz windfinding system, i.e., the Metox or SCR-658"--Abstract. |
|---|
| 546 | |aIncludes abstracts in English and French. |
|---|
| 650 | 0|aWinds|xMeasurement|xEquipment and supplies|xEvaluation. |
|---|
| 650 | 6|aVents|xMesure|xAppareils et matériel|xÉvaluation. |
|---|
| 655 | 7|aTechnical reports|2lcgft |
|---|
| 655 | 7|aRapports techniques|2rvmgf |
|---|
| 710 | 1 |aCanada. |bAtmospheric Environment Service, |eissuing body. |
|---|
| 830 | #0|aTechnical memoranda (Canada. Atmospheric Environment Service)|x0708-2878 ; |vTEC 834.|w(CaOODSP)9.934501 |
|---|
| 856 | 40|qPDF|s868 KB|uhttps://publications.gc.ca/collections/collection_2025/eccc/en57/En57-58-834-1976-eng.pdf |
|---|
| 986 | |aU.D.C.: 551.508.85|a672672428 |
|---|