EGU23-5308
https://doi.org/10.5194/egusphere-egu23-5308
EGU General Assembly 2023
© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.

CNES/CLS IGS Analysis Center 2022/2023 Activities 

Sylvain Loyer1, Adrien Mezerette1, Eléonore Saquet1, Adrian Baños-Garcia1, Alvaro Santamaria Gomez2, Flavien Mercier3, and Felix Perosanz3
Sylvain Loyer et al.
  • 1Collecte Localisation Satellites, France
  • 2Géoscience Environnement Toulouse, Observatoire Midi-Pyrénées, France
  • 3Centre National d'Etudes Spatiales, France

We present in this contribution the main aspects of efforts done at the CNES/CLS Analysis Center in 2022-2023. We recall the main changes associated with the adoption of the IG20/IGS20.atx standards relying on the recently released International Terrestrial Reference Frame (ITRF2020) and following our participation to the third IGS reprocessing campaign (REPRO3).  We also increased our participation to IGS with the delivering of rapid and ultra-rapid products: the quality and specificities of these products (orbit, clocks and erp) are presented together with their availability and some details on the associated processing chain. Finally, we focus on the preliminary results of the processing of the satellites of the Beidou constellation that will be included soon in our products.

How to cite: Loyer, S., Mezerette, A., Saquet, E., Baños-Garcia, A., Santamaria Gomez, A., Mercier, F., and Perosanz, F.: CNES/CLS IGS Analysis Center 2022/2023 Activities , EGU General Assembly 2023, Vienna, Austria, 24–28 Apr 2023, EGU23-5308, https://doi.org/10.5194/egusphere-egu23-5308, 2023.