Results 101 to 110 of about 4,892 (167)

Report of the panel on plate motion and deformation, section 2 [PDF]

Given here is a panel report on the goals and objectives, requirements and recommendations for the investigation of plate motion and deformation. The goals are to refine our knowledge of plate motions, study regional and local deformation, and contribute
Bock, Yehuda, Kastens, Kim A., Mcnutt, Marcia K., Minster, J. Bernard, Peltzer, Gilles, Prescott, William H., Reilinger, Robert E., Royden, Leigh, Rundle, John B., Sauber, Jeanne M.   +9 more
core   +1 more source

Improved Simulated Annealing Algorithm on the Design of Satellite Orbits for Common-View Laser Time Transfer

Remote Sensing
Laser Time Transfer (LTT) has proven to be able to improve remote time transfer accuracy compared to microwave technology. The impact of satellite clock errors and atmospheric delays during LTT will be further reduced in the common-view mode.
Han Xue, Ziang Zhang, Shiyu Deng, Liwei Mu, Jingqi Fu, Lingtian Diao   +5 more
doaj   +1 more source

The optical challenge of two-colour lunar laser ranging at MéO station

Results in Optics
This article describes recent optical developments for the Nd:YAG laser at the MéO station, which regularly carries out Lunar/Satellite Laser Ranging (LLR/SLR) observations for fundamental physics and space geodesy.
G. Martinot-Lagarde, H. Mariey, N. Maurice, J. Scariot, H. Viot   +4 more
doaj   +1 more source

Reprocessed precise science orbits and gravity field recovery for the entire GOCE mission. [PDF]

J Geod, 2023
Arnold D, Grombein T, Schreiter L, Sterken V, Jäggi A.   +4 more
europepmc   +1 more source

Precise Orbit Determination for ALOS [PDF]

The Advanced Land Observing Satellite (ALOS) has been developed to contribute to the fields of mapping, precise regional land coverage observation, disaster monitoring, and resource surveying.
Katagiri, Seiji, Kudo, Nobuo, Nakamura, Ryo, Nakamura, Shinichi   +3 more
core   +1 more source

Determination of global geodetic parameters using satellite laser ranging to Galileo, GLONASS, and BeiDou satellites

Satellite Navigation
The new Global Navigation Satellite System (GNSS) satellites, including GLONASS, Galileo, and BeiDou system, are equipped with Laser Retroreflector Arrays (LRA) to support Satellite Laser Ranging (SLR) tracking, which contributes to the estimation of ...
Xingxing Li, Jiaqing Lou, Yongqiang Yuan, Jiaqi Wu, Keke Zhang   +4 more
doaj   +1 more source

Active Control Loop of the BOROWIEC SLR Space Debris Tracking System. [PDF]

Sensors (Basel), 2022
Suchodolski T.
europepmc   +1 more source

Report of the panel on earth rotation and reference frames, section 7 [PDF]

Objectives and requirements for Earth rotation and reference frame studies in the 1990s are discussed. The objectives are to observe and understand interactions of air and water with the rotational dynamics of the Earth, the effects of the Earth's crust ...
Dickey, Jean O., Dickman, Steven R., Eubanks, Marshall T., Feissel, Martine, Herring, Thomas A., Mueller, Ivan I., Rosen, Richard D., Schutz, Robert E., Wahr, John M., Wilson, Charles R.   +9 more
core   +1 more source

Optimal distribution of VLBI transmitters in the Galileo space segment for frame ties. [PDF]

Earth Planets Space, 2023
Wolf H, Böhm J.
europepmc   +1 more source

Undifferenced Kinematic Precise Orbit Determination of Swarm and GRACE-FO Satellites from GNSS Observations. [PDF]

Sensors (Basel), 2022
Luo P, Jin S, Shi Q.
europepmc   +1 more source