Results 101 to 110 of about 5,602 (209)

Regional GNSS Common Mode Error Correction to Refine the Global Reference Frame

open access: yesRemote Sensing
Common mode error (CME) arises from various sources, including unknown regional errors, potential geophysical signals, and other factors present in global navigation satellite system (GNSS) coordinate solutions, undeniably affecting the GNSS precision ...
Ruyuan Wang   +4 more
doaj   +1 more source

Independent Confirmation of the Pioneer 10 Anomalous Acceleration

open access: yes, 2002
I perform an independent analysis of radio Doppler tracking data from the Pioneer 10 spacecraft for the time period 1987-1994. All of the tracking data were taken from public archive sources, and the analysis tools were developed independently by myself.
Markwardt, Craig B.
core  

Implications of seismic and GNSS strain rates in Himachal, Kashmir and Ladakh. [PDF]

open access: yesSci Rep, 2023
Shrungeshwara TS   +5 more
europepmc   +1 more source

Pendefinisian Koordinat Titik Stasiun GMU2 pada International Terrestrial Reference Frame (ITRF) 2020 Menggunakan Titik Ikat International GNSS Service (IGS)

open access: yesJournal of Geospatial Information Science and Engineering
Universitas Gadjah Mada memiliki dua titik stasiun Continuous Operating Reference System (CORS) dengan nama GMU1 dan GMU2. Titik GMU2 belum memiliki koordinat definitif karena stasiun tersebut masih baru dan belum dilakukan pengolahan data untuk ...
Dicky Satria Kresnawan, Hidayat Panuntun
doaj   +1 more source

Robustness Assessment of Regional GNSS Geodetic Networks for Precise Applications

open access: yesJournal of Engineering, 2016
Over the past few decades, the surveying fieldworks were usually carried out based on classical positioning methods for establishing horizontal and vertical geodetic networks. However, these conventional positioning techniques have many drawbacks such as
Oday Y. M. Zeki Alhamadani, Dr   +1 more
doaj  

Personnels de documentation de la filière ITRF-BAP F-Famille A (Les) [PDF]

open access: yes
Rapport à madame la ministre de l’Enseignement supérieur et de la Recherche, par Catherine Gaillard, Inspectrice générale des ...
Gaillard, Catherine
core   +1 more source

Laser Observations of GALILEO Satellites at the CBK PAN Astrogeodynamic Observatory in Borowiec

open access: yesRemote Sensing
The laser station (BORL) owned by the Space Research Centre of the Polish Academy of Sciences and situated at the Astrogeodynamic Observatory in Borowiec near Poznań regularly observes more than 100 different objects in low Earth orbit (LEO) and medium ...
Paweł Lejba   +5 more
doaj   +1 more source

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