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  • Home
  • Project Objectives
    • Objectives and Planning
    • Hydrology
    • Sea ice
    • Land ice
  • Partners
  • News
  • Publications
  • Data and Tools
  • Cal/Val discovery
  • Restricted Area
  • Contact
The new version of St3TART FRM Data Hub is online !

The new version of St3TART FRM Data Hub is online !

  • Post published:2 March 2023
Continue ReadingThe new version of St3TART FRM Data Hub is online !

Interested in visualizing all sensors deployed within the St3TART project ? You want to download data from these sensors ? Visit our FRM Data Hub! This new version includes data from the Ice-T buoy, most of VorteX.io…

Sea-Ice – The « DESIR » campaign, onboard “Le Commandant Charcot”

Sea-Ice – The « DESIR » campaign, onboard “Le Commandant Charcot”

  • Post published:27 January 2023
Continue ReadingSea-Ice – The « DESIR » campaign, onboard “Le Commandant Charcot”

The first analyses developed in the context of the St3TART project have allowed us to identify a technique that would significantly increase the reference measurements on the ice pack. It is to exploit the tremendous development of…

Hydrology – The interesting use case of Canals for Cal/Val activities

Hydrology – The interesting use case of Canals for Cal/Val activities

  • Post published:27 January 2023
Continue ReadingHydrology – The interesting use case of Canals for Cal/Val activities

Canals are very interesting for Cal/Val activities of satellite altimetry as they represent a simple case for evaluating the performances of altimetry over inland waters. Indeed, canals have the following valuable characteristics: The canals have a controlled…

Realization of tests in controlled basin of the instruments used in the St3TART project

Realization of tests in controlled basin of the instruments used in the St3TART project

  • Post published:20 May 2022
Continue ReadingRealization of tests in controlled basin of the instruments used in the St3TART project

From April 25th to 27th 2022, the St3TART hydro team has performed surface roughness sensitivity tests with two different in-situ instruments used in the project (e.g., the vorteX.io micro-station and the measurement part of the Cyclopée system)…

Sea Ice – Measurement campaign at Upernavik and Qaarsut (Greenland) – March 24th to 31st

Sea Ice – Measurement campaign at Upernavik and Qaarsut (Greenland) – March 24th to 31st

  • Post published:29 April 2022
Continue ReadingSea Ice – Measurement campaign at Upernavik and Qaarsut (Greenland) – March 24th to 31st

The ESA St3TART (Sentinel-3 Topography mission Assessment through Reference Techniques) 2022 Arctic Sea ice campaign took place March 24-31 in the Baffin Bay area. The main goal for this campaign was to obtain observations to support a…

Hydrology – Drone campaign in Marmande on the Garonne River – 8 February 2022

Hydrology – Drone campaign in Marmande on the Garonne River – 8 February 2022

  • Post published:25 February 2022
Continue ReadingHydrology – Drone campaign in Marmande on the Garonne River – 8 February 2022

The vicinity of the French city of Marmande, located on the Garonne River, has been identified as a possible super-site for the Copernicus Sentinel-3 STM Cal/Val  activities, thanks to the favourable orientation and location of a Sentinel-3A…

Progress Review #1 – 7 February 2022

  • Post published:9 February 2022
Continue ReadingProgress Review #1 – 7 February 2022

The first Progress Review of the St3TART project was held by videoconference on 7 February 2022. The thematic leaders for each surface (hydrology, sea ice and land ice) presented the status of the work performed by the…

Technical workshop for Hydrology – 29-30 November 2021
©N. Picot, CNES

Technical workshop for Hydrology – 29-30 November 2021

  • Post published:1 December 2021
Continue ReadingTechnical workshop for Hydrology – 29-30 November 2021

The hydrology thematic team organized an internal workshop from 29 to 30 November 2021, hosted by the University of Strasbourg, France. The meeting was held in a hybrid format (physically and by videoconference) due to the circumstances.…

Progress Meeting #1 – 10 November 2021

  • Post published:12 November 2021
Continue ReadingProgress Meeting #1 – 10 November 2021

The first Progress Meeting of the St3TART project was held on 10 November 2021 by videoconference and gathered ESA and all the St3TART partners. The thematic leaders for each surface (hydrology, sea ice and land ice) presented…

Kick-off Meeting – 27 July 2021

Kick-off Meeting – 27 July 2021

  • Post published:28 July 2021
Continue ReadingKick-off Meeting – 27 July 2021

ESA and the 18 partners of the St3TART consortium met virtually on 27 July 2021 for the Kick-off Meeting of the project. The focus was on the main objectives of the project, the management aspects and the…

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