Results 81 to 90 of about 5,602 (209)

Madison Rally Speech [PDF]

open access: yes, 1984
Speech for campaign rally in Madison, WI, October, 12, 1984. Includes handwritten notes and diacritic marks.https://ir.lawnet.fordham.edu/vice_presidential_campaign_speeches_1984/1046/thumbnail ...
Ferraro, Geraldine
core   +1 more source

Concours ITRF 2025

open access: yessociorel
La campagne de concours ITRF (Ingénieurs et personnels Techniques, de Recherche et de Formation ) ouvre le 2 avril 2025. 
openaire   +1 more source

GNSS Observations of the Land Uplift in South Africa: Implications for Water Mass Loss

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 4, April 2025.
Abstract Continuously operating Global Navigation Satellite System (GNSS) base stations in South Africa show a spatially coherent vertical displacement. While one hypothesis attributes this vertical motion to crustal deformation from mantle flow and dynamic topography (Hammond et al., 2021, https://doi.org/10.1029/2021jb022355), we propose an ...
Christian A. Mielke   +3 more
wiley   +1 more source

Crustal strain in central Greece from repeated GPS measurements in the interval 1989-1997 [PDF]

open access: yes, 2017
A 66-station GPS network spanning central Greece, first observed in 1989, has been occupied fully on three occasions: June 1989, October 1991 and May 1993.
Ashkenazi, V.   +14 more
core  

The ITRF coordinates of the spherical center of FAST

open access: yes, 2020
A short report that will appear in the proceeding of FAST/Future Pulsar Symposium 9 (FPS9), July 28-30, 2020, Xiamen University, Xiamen, - P.
Qian, Lei, Yue, Youling
openaire   +2 more sources

SISTEMATIZAÇÃO DAS ETAPAS PARA DETERMINAÇÃO POSICIONAL EM SIRGAS2000 COM BASE NAS COORDENADAS ITRF(IGb08) OBTIDAS POR SERVIÇOS PPP ONLINE

open access: yesRevista Brasileira de Cartografia, 2015
A disponibilidade de serviços online e gratuitos de processamentos de dados GNSS tem crescido nos últimos anos. O acesso facilitado à Internet e o aumento da velocidade de transmissão de dados propiciou a popularização de tais sistemas, como por exemplo,
Alessandro Salles Carvalho   +4 more
doaj  

A Joint Analysis of GPS Displacement and GRACE Geopotential Data for Simultaneous Estimation of Geocenter Motion and Gravitational Field [PDF]

open access: yes
Gravitational potential data from GRACE are being used to study mass redistribution within and between the atmosphere, hydrosphere, cryosphere, and solid Earth.
Han, Shin-Chan   +3 more
core   +1 more source

Twenty-year continuous operation of Syowa IGS station [PDF]

open access: yes, 2017
第8回極域科学シンポジウム/個別セッション:[OG] 極域地圏12月5日(火)国立極地研究所 3階セミナー室The Eighth Symposium on Polar Science/Ordinary sessions: [OG] Polar GeosciencesTue.

core   +1 more source

Aplikasi Satellite GEOSAT dan ERS sebagai Metode Alternatif Pengukuran Gravity Ground pada Cekungan Hidrokarbon di Pulau Timur

open access: yesMajalah Geografi Indonesia, 2019
Graviti merupakan metode awal yang digunakan untuk mempelajari basement pada area potensial hidrokarbon. Pada umumnya metode graviti diukur melalui darat dengan peralatan Scientrex maupun LaCoste & Romberg, teknik ini membutuhkan waktu dan financial yang
Muhammad Yanis   +2 more
doaj   +1 more source

Transformation parameters between UCS-2000 and WGS-84

open access: yesGeodesy and Cartography, 2018
According to the Order of the Ministry of Agrarian Policy of Ukraine, published in 2016, about the procedure for using the national coordinate system UCS-2000, this was the first time officially presented parameters of the Helmert transformation from the
Elena Novikova   +4 more
doaj   +1 more source

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