FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023303585> ?p ?o ?g. }

• W2023303585 endingPage "228" @default.
• W2023303585 startingPage "219" @default.
• W2023303585 abstract "We show that the amplitude of the Global Positioning System (GPS) signals in the radio occultation (RO) experiments is sensitive to the atmospheric wave structures. Earlier the phase of the GPS occultation signals have been used for statistical investigation of the gravity waves (GW) activity in the height interval 10–40 km on a global scale. Analysis of the RO amplitude data revealed wave clusters (quasi-regular structures) with the vertical size of about 10 km and interior vertical period ∼0.8–2 km in the tropopause and lower stratosphere. The amplitude RO data may be utilized to determine the temperature vertical profiles and its vertical gradient in the upper troposphere and stratosphere. In the considered RO events variations of the vertical temperature gradient dT(h)/dh corresponding to the amplitude clusters are in the range from −9 K/km to 6 K/km with vertical scales ∼1–3 km. We show that these variations can be linked to the GW propagation in the atmosphere. We use the polarization and dispersion relationships and Hilbert transform to find the 1-D GW image in the atmosphere by analyzing the vertical temperature gradient dT(h)/dh. The GW image consists of the phase and amplitude of the GW as functions of height. The GW amplitude is non-uniformly distributed with main contribution associated with the tropopause and the secondary maximums in height interval 18–35 km. Using our method we find vertical profiles of the horizontal wind perturbations and their vertical gradient associated with the GW influence. The horizontal wind perturbations are changing in the interval v∼2–12 m/s with vertical gradients dv/dh∼4–25 m s−1 km−1) in the tropopause area and v∼ 3–9 m/s, dv/dh ∼ 2–15 m/(s km) in the stratosphere for the considered events. For one RO event we compared the estimated values of the horizontal wind perturbations with aero-logical data and found fairly good agreement. The height dependence of the GW vertical wavelength was inferred through the differentiation of the GW phase. Analysis of this dependence using the dispersion relationship for the GW gives estimation of the GW intrinsic phase speed. For the considered events the magnitude of the intrinsic phase speed changes between 1.5–15 m/s at heights 10–40 km. We conclude that the amplitude of the GPS occultation signals contain important information about the GW propagation in the atmosphere on a global scale." @default.
• W2023303585 created "2016-06-24" @default.
• W2023303585 creator A5019365062 @default.
• W2023303585 creator A5035533740 @default.
• W2023303585 creator A5052192623 @default.
• W2023303585 date "2005-02-01" @default.
• W2023303585 modified "2023-10-09" @default.
• W2023303585 title "Observation of the gravity waves from GPS/MET radio occultation data" @default.
• W2023303585 cites W1647825952 @default.
• W2023303585 cites W1660430253 @default.
• W2023303585 cites W1964153458 @default.
• W2023303585 cites W1969391940 @default.
• W2023303585 cites W1981254092 @default.
• W2023303585 cites W1989769513 @default.
• W2023303585 cites W1995669128 @default.
• W2023303585 cites W1998006764 @default.
• W2023303585 cites W2012326872 @default.
• W2023303585 cites W2014885181 @default.
• W2023303585 cites W2024215389 @default.
• W2023303585 cites W2028892603 @default.
• W2023303585 cites W2040961074 @default.
• W2023303585 cites W2048199624 @default.
• W2023303585 cites W2088902755 @default.
• W2023303585 cites W2090284691 @default.
• W2023303585 cites W2100524837 @default.
• W2023303585 cites W2112363211 @default.
• W2023303585 cites W2114762009 @default.
• W2023303585 cites W2138572931 @default.
• W2023303585 cites W2141319951 @default.
• W2023303585 cites W2142823780 @default.
• W2023303585 cites W2146151720 @default.
• W2023303585 cites W2158993832 @default.
• W2023303585 cites W2174511801 @default.
• W2023303585 doi "https://doi.org/10.1016/j.jastp.2004.08.001" @default.
• W2023303585 hasPublicationYear "2005" @default.
• W2023303585 type Work @default.
• W2023303585 sameAs 2023303585 @default.
• W2023303585 citedByCount "14" @default.
• W2023303585 countsByYear W20233035852014 @default.
• W2023303585 countsByYear W20233035852015 @default.
• W2023303585 countsByYear W20233035852019 @default.
• W2023303585 countsByYear W20233035852020 @default.
• W2023303585 crossrefType "journal-article" @default.
• W2023303585 hasAuthorship W2023303585A5019365062 @default.
• W2023303585 hasAuthorship W2023303585A5035533740 @default.
• W2023303585 hasAuthorship W2023303585A5052192623 @default.
• W2023303585 hasConcept C116403925 @default.
• W2023303585 hasConcept C120665830 @default.
• W2023303585 hasConcept C121332964 @default.
• W2023303585 hasConcept C127313418 @default.
• W2023303585 hasConcept C131040042 @default.
• W2023303585 hasConcept C13280743 @default.
• W2023303585 hasConcept C153294291 @default.
• W2023303585 hasConcept C163861444 @default.
• W2023303585 hasConcept C171420983 @default.
• W2023303585 hasConcept C177707082 @default.
• W2023303585 hasConcept C180205008 @default.
• W2023303585 hasConcept C185975314 @default.
• W2023303585 hasConcept C190330329 @default.
• W2023303585 hasConcept C2777034083 @default.
• W2023303585 hasConcept C44870925 @default.
• W2023303585 hasConcept C65440619 @default.
• W2023303585 hasConcept C8058405 @default.
• W2023303585 hasConcept C9075549 @default.
• W2023303585 hasConcept C91586092 @default.
• W2023303585 hasConceptScore W2023303585C116403925 @default.
• W2023303585 hasConceptScore W2023303585C120665830 @default.
• W2023303585 hasConceptScore W2023303585C121332964 @default.
• W2023303585 hasConceptScore W2023303585C127313418 @default.
• W2023303585 hasConceptScore W2023303585C131040042 @default.
• W2023303585 hasConceptScore W2023303585C13280743 @default.
• W2023303585 hasConceptScore W2023303585C153294291 @default.
• W2023303585 hasConceptScore W2023303585C163861444 @default.
• W2023303585 hasConceptScore W2023303585C171420983 @default.
• W2023303585 hasConceptScore W2023303585C177707082 @default.
• W2023303585 hasConceptScore W2023303585C180205008 @default.
• W2023303585 hasConceptScore W2023303585C185975314 @default.
• W2023303585 hasConceptScore W2023303585C190330329 @default.
• W2023303585 hasConceptScore W2023303585C2777034083 @default.
• W2023303585 hasConceptScore W2023303585C44870925 @default.
• W2023303585 hasConceptScore W2023303585C65440619 @default.
• W2023303585 hasConceptScore W2023303585C8058405 @default.
• W2023303585 hasConceptScore W2023303585C9075549 @default.
• W2023303585 hasConceptScore W2023303585C91586092 @default.
• W2023303585 hasIssue "3" @default.
• W2023303585 hasLocation W20233035851 @default.
• W2023303585 hasOpenAccess W2023303585 @default.
• W2023303585 hasPrimaryLocation W20233035851 @default.
• W2023303585 hasRelatedWork W1967475963 @default.
• W2023303585 hasRelatedWork W2041993681 @default.
• W2023303585 hasRelatedWork W2076760108 @default.
• W2023303585 hasRelatedWork W2365557777 @default.
• W2023303585 hasRelatedWork W2381102656 @default.
• W2023303585 hasRelatedWork W2734820150 @default.
• W2023303585 hasRelatedWork W3110893083 @default.
• W2023303585 hasRelatedWork W581459807 @default.
• W2023303585 hasRelatedWork W84147286 @default.
• W2023303585 hasRelatedWork W173587041 @default.

• next