Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Jolanta Nastula"'
Autor:
Małgorzata Wińska, Tomasz Kur, Justyna Śliwińska-Bronowicz, Jolanta Nastula, Henryk Dobslaw, Aleksander Partyka, Santiago Belda, Christian Bizouard, Dale Boggs, Mike Chin, Sujata Dhar, Jose M. Ferrandiz, Junyang Gou, Richard Gross, Sonia Guessoum, Robert Heinkelmann, Sadegh Modiri, Todd Ratcliff, Shrishail Raut, Matthias Schartner, Harald Schuh, Mostafa Kiani Shahvandi, Benedikt Soja, Daniela Thaller, Yuanwei Wu, Xueqing Xu, Xinyu Yang, Xin Zhao
Publikováno v:
Earth, Planets and Space, Vol 76, Iss 1, Pp 1-21 (2024)
Abstract In 2021, the International Earth Rotation and Reference Systems Service (IERS) established a working group tasked with conducting the Second Earth Orientation Parameters Prediction Comparison Campaign (2nd EOP PCC) to assess the current accu
Externí odkaz:
https://doaj.org/article/4d751497cbf947a49cdf6836cce80ee8
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
Mass changes in the hydrosphere represent an important contributor to polar motion (PM) variations, especially at seasonal time scales (i.e., annual and semiannual). Although well studied, hydrological angular momentum (HAM) remains a major source of
Externí odkaz:
https://doaj.org/article/d7446f15d5db42c5acb8a4db01f24ffe
Publikováno v:
Advances in Geodesy and Geoinformation, Vol 72, Iss 2, p e41 (2023)
This paper summarizes the activity of the chosen Polish geodetic research teams in 2019–2022 in the fields of the Earth rotation and geodynamics. This publication has been prepared for the needs of the presentation of Polish scientists’ activitie
Externí odkaz:
https://doaj.org/article/6039efc0970c4256845ba80de63633a3
Autor:
Tomasz Kur, Henryk Dobslaw, Justyna Śliwińska, Jolanta Nastula, Małgorzata Wińska, Aleksander Partyka
Publikováno v:
Earth, Planets and Space, Vol 74, Iss 1, Pp 1-9 (2022)
Abstract Advanced geodetic and astronomical tasks, such as precise positioning and navigation require forecasted Earth Orientation Parameters (EOP). The Second Earth Orientation Parameters Prediction Comparison Campaign (2nd EOP PCC) aims to compare
Externí odkaz:
https://doaj.org/article/458015a3e7c54660bc58a543e60e6774
Publikováno v:
Earth, Planets and Space, Vol 74, Iss 1, Pp 1-26 (2022)
Abstract Polar motion (PM) is an essential parameter needed to transform coordinates between celestial and terrestrial reference frames, thus playing a crucial role in precise positioning and navigation. The role of hydrological signals in PM excitat
Externí odkaz:
https://doaj.org/article/409b3de245434ecab30ffaf1292a4da0
Publikováno v:
Earth, Planets and Space, Vol 73, Iss 1, Pp 1-20 (2021)
Abstract In geodesy, a key application of data from the Gravity Recovery and Climate Experiment (GRACE), GRACE Follow-On (GRACE-FO), and Satellite Laser Ranging (SLR) is an interpretation of changes in polar motion excitation due to variations in the
Externí odkaz:
https://doaj.org/article/7bb9cde6efd34e04a74fba4a77a6532c
Publikováno v:
Remote Sensing, Vol 14, Iss 24, p 6292 (2022)
Observations from the Gravity Recovery and Climate Experiment (GRACE) and GRACE Follow-On (GRACE-FO) missions can be used to estimate gravimetric excitation of polar motion (PM), which reflects the contribution of mass changes in continental hydrosph
Externí odkaz:
https://doaj.org/article/b0819b27f4254510992ded812a9a4fd3
Publikováno v:
Geodesy and Cartography, Vol vol. 68, Iss No 1, Pp 65-86 (2019)
This paper summarizes the activity of the chosen Polish geodetic research teams in 2015–2018 in the fields of Earth: rotation, dynamics as well as magnetic field. It has been prepared for the needs of the presentation on the 27th International Unio
Externí odkaz:
https://doaj.org/article/31747ac1863f463d997b3d421776d8fe
Autor:
Thomas Gruber, Jonas Ågren, Detlef Angermann, Artu Ellmann, Andreas Engfeldt, Christoph Gisinger, Leszek Jaworski, Tomasz Kur, Simo Marila, Jolanta Nastula, Faramarz Nilfouroushan, Maaria Nordman, Markku Poutanen, Timo Saari, Marius Schlaak, Anna Świątek, Sander Varbla, Ryszard Zdunek
Publikováno v:
Remote Sensing, Vol 14, Iss 14, p 3250 (2022)
Coastal sea level is observed at tide gauge stations, which usually also serve as height reference stations for national networks. One of the main issues with using tide gauge data for sea level research is that only a few stations are connected to p
Externí odkaz:
https://doaj.org/article/21a6a98e80af4a138c70b08ac0c8a046
Publikováno v:
Remote Sensing, Vol 13, Iss 13, p 2580 (2021)
The Space Research Centre in Warsaw is participating in the ESA project “Geodetic SAR for Height System Unification and Sea Level Research”. To observe the absolute sea level and enable the unification of the height systems, the physical heights
Externí odkaz:
https://doaj.org/article/4008590c411547a08ba5c62cd42c49d1