FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2009481142> ?p ?o ?g. }

• W2009481142 abstract "The method of constructing error model of pointing the telescope to the target is present in the article. It bases on using the angular encoders data (azimuth and elevation). This angles are fixed in time in the satellite laser ranging. The data is presented in the codes of angles (in inside frame) and the moments of time, in which they are fixed. The consistence of procedures and result of received model are presented in article. Also advantages and disadvantages of the new model are considered in comparison with the method of stars observers. The method tested on the 40 passes of the satellites. The model constructing in station “Kyiv-Golosiiv” in 2003 year is used for the comparison.[1]. The accuracy of this model is on the level 15 arcsec. TARGET SETTING For successful observation of any object it is necessary to point at it instrument, with a help of which we will do observation and track it with necessary accuracy during all necessary time. Accuracy of pointing and tracking depends on type of observations and can be changed from dozens of angular minutes to fractions of angular seconds. So, the higher accuracy of pointing and tracking we need the more careful we will study and take into account reasons, which lead to inaccuracy. It was always paid much attention to the questions of construction of telescope inaccuracy model. It is necessary to pay attention to some of the following works [1]-[4]. For example, for radio-telescopes which function in VLBI network, created standard complex of software for observation of radio sources with aim of defining more precisely of telescope model parameters, because these radio-telescopes function under total control of computer, that is in automatic regime. Tendency of development of SLR technique directed to creation of automatized systems that can do observation of satellites in semiautomatic and automatic regimes. For this purpose it is necessary to provide accuracy of pointing by laser beam at observed object and make it’s tracking with accuracy that does not exceed a half of beam width. Reasons of not accurate laser beam pointing at satellite can be inaccuracy in telescope assembling and searching ephemeris. Inaccuracy in searching ephemeris can be compensated by moving calculated position of satellite along orbit. This correction can be done automatically during observation session changing “ephemeris” time of observations since we get reflected from satellite signals. More than that, at regular observations we can determine corrections to searching ephemeris ARTIFICIAL SATELLITES, Vol. 41, No. 3 2006 DOI: 10.2478/v10018-007-0010-8 Unauthenticated Download Date | 6/20/16 7:16 AM" @default.
• W2009481142 created "2016-06-24" @default.
• W2009481142 creator A5021832438 @default.
• W2009481142 creator A5025022963 @default.
• W2009481142 date "2006-01-01" @default.
• W2009481142 modified "2023-09-25" @default.
• W2009481142 title "Construction of Telescope Inaccuracy Model According to Data of Satellites Laser Ranging" @default.
• W2009481142 cites W3032892239 @default.
• W2009481142 cites W3135895942 @default.
• W2009481142 doi "https://doi.org/10.2478/v10018-007-0010-8" @default.
• W2009481142 hasPublicationYear "2006" @default.
• W2009481142 type Work @default.
• W2009481142 sameAs 2009481142 @default.
• W2009481142 citedByCount "4" @default.
• W2009481142 crossrefType "journal-article" @default.
• W2009481142 hasAuthorship W2009481142A5021832438 @default.
• W2009481142 hasAuthorship W2009481142A5025022963 @default.
• W2009481142 hasBestOaLocation W20094811421 @default.
• W2009481142 hasConcept C115051666 @default.
• W2009481142 hasConcept C120665830 @default.
• W2009481142 hasConcept C121332964 @default.
• W2009481142 hasConcept C126042441 @default.
• W2009481142 hasConcept C127313418 @default.
• W2009481142 hasConcept C1276947 @default.
• W2009481142 hasConcept C13280743 @default.
• W2009481142 hasConcept C14036430 @default.
• W2009481142 hasConcept C159737794 @default.
• W2009481142 hasConcept C161813005 @default.
• W2009481142 hasConcept C19269812 @default.
• W2009481142 hasConcept C2780848835 @default.
• W2009481142 hasConcept C2985143356 @default.
• W2009481142 hasConcept C37054046 @default.
• W2009481142 hasConcept C41008148 @default.
• W2009481142 hasConcept C520434653 @default.
• W2009481142 hasConcept C62649853 @default.
• W2009481142 hasConcept C76155785 @default.
• W2009481142 hasConcept C78458016 @default.
• W2009481142 hasConcept C79896159 @default.
• W2009481142 hasConcept C81005367 @default.
• W2009481142 hasConcept C86803240 @default.
• W2009481142 hasConceptScore W2009481142C115051666 @default.
• W2009481142 hasConceptScore W2009481142C120665830 @default.
• W2009481142 hasConceptScore W2009481142C121332964 @default.
• W2009481142 hasConceptScore W2009481142C126042441 @default.
• W2009481142 hasConceptScore W2009481142C127313418 @default.
• W2009481142 hasConceptScore W2009481142C1276947 @default.
• W2009481142 hasConceptScore W2009481142C13280743 @default.
• W2009481142 hasConceptScore W2009481142C14036430 @default.
• W2009481142 hasConceptScore W2009481142C159737794 @default.
• W2009481142 hasConceptScore W2009481142C161813005 @default.
• W2009481142 hasConceptScore W2009481142C19269812 @default.
• W2009481142 hasConceptScore W2009481142C2780848835 @default.
• W2009481142 hasConceptScore W2009481142C2985143356 @default.
• W2009481142 hasConceptScore W2009481142C37054046 @default.
• W2009481142 hasConceptScore W2009481142C41008148 @default.
• W2009481142 hasConceptScore W2009481142C520434653 @default.
• W2009481142 hasConceptScore W2009481142C62649853 @default.
• W2009481142 hasConceptScore W2009481142C76155785 @default.
• W2009481142 hasConceptScore W2009481142C78458016 @default.
• W2009481142 hasConceptScore W2009481142C79896159 @default.
• W2009481142 hasConceptScore W2009481142C81005367 @default.
• W2009481142 hasConceptScore W2009481142C86803240 @default.
• W2009481142 hasIssue "3" @default.
• W2009481142 hasLocation W20094811421 @default.
• W2009481142 hasOpenAccess W2009481142 @default.
• W2009481142 hasPrimaryLocation W20094811421 @default.
• W2009481142 hasRelatedWork W1587415167 @default.
• W2009481142 hasRelatedWork W1628444956 @default.
• W2009481142 hasRelatedWork W2101587261 @default.
• W2009481142 hasRelatedWork W2326527707 @default.
• W2009481142 hasRelatedWork W2430425976 @default.
• W2009481142 hasRelatedWork W2997284494 @default.
• W2009481142 hasRelatedWork W3021670570 @default.
• W2009481142 hasRelatedWork W3135192593 @default.
• W2009481142 hasRelatedWork W3157220812 @default.
• W2009481142 hasRelatedWork W1659727837 @default.
• W2009481142 hasVolume "41" @default.
• W2009481142 isParatext "false" @default.
• W2009481142 isRetracted "false" @default.
• W2009481142 magId "2009481142" @default.
• W2009481142 workType "article" @default.