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How ESA's Third Party Missions support European commercialisation
ESA's Third Party Missions programme consists of Earth observation satellites that are owned by commercial and public organisations around the world.
New Announcement of Opportunity for GNSS Reflectometry data from Spire
ESA is offering access to Global Navigation Satellite System data in a new Announcement of Opportunity for Spire.
Announcement of Opportunity for Spire data
ESA is launching an Announcement of Opportunity for the international scientific community to access data from the Spire mission for science and applications development.
A Satellite Perspective of Icebergs A-68 and B-46 in Antarctica, 2018
See the transformations of Iceberg B-46 and Iceberg A-68 through Proba-V satellite images.
ESA Earth observation event supports quality of New Space data
In the context of a rapidly growing New Space economy, ESA’s traditional position as an Earth Observation (EO) data provider is interchanged with new additional roles, such as customer, partner or enabler, as set out at the VH-RODA workshop.
ESA promotes radio frequency monitoring as Spire becomes TPM
The global company Spire, which specialises in using continuous global monitoring to track aircraft, ships and weather patterns using a large constellation of CubeSats, is now an ESA Third Party Mission.
PROBA-V’s companion explores low-cost remote sensing
With the launch of PROBA-V’s Companion CubeSat (PV-CC), ESA supports a future where clusters of cheaper, small satellites could complement full-scale missions for Earth observation.
Meet the Quality Assurance for EO Team
The Quality Assurance For Earth Observation (also known as QA4EO) Service began its operations on 1 November 2019, providing support to the Data Quality and Algorithms Management Office at ESRIN, within the Sensor Performance, Processing and Algorithm section.
Meet one of ESA's first Africa Programme Research Fellows
Research Fellow, Dr Gladys Mosomtai, from the International Centre of Insect Physiology and Ecology (icipe), works on applying Earth observation data to better understand the spread of infectious disease in livestock, in Kenya.
PROBA-V data improve surface albedo products in Africa
As ESA’s PROBA-V satellite marks its 10-year launch milestone, data tasked during the mission’s lifetime are still being used to assess changes in land cover.
PROBA-V ‘Collection 2’ - Reprocessed Dataset available
The improved PROBA-V data (Collection 2) has been released. Data is available via the PROBA-V MEP and Terrascope platforms so users can freely exploit the data using Virtual machines, Jupyter Notebooks, and the new viewing application.
International collaboration: Summarising ESA’s Third Party Missions
ESA’s Third Party Missions programme consists of more than 50 missions from around the world. Learn more about the Third Party Missions in this video.
Satellites expand research on Space Weather and Sun-Earth Interactions
Earth observation data provide vital warnings about the impact of solar activity and strive to unravel the influence the Sun has on Earth’s system.
Global understanding of Earth's land surfaces greatly boosted by satellite data
ESA perform land surface monitoring with a range of instruments onboard satellites acquiring optical and radar data. Collections of data from these missions are freely available for research purposes.
Campaign using surface reflectance data to support validation of Earth observation products
Scientists from around the world are set to take part in a drone monitoring campaign and inter-comparison exercise that will deliver surface reflectance data to support the validation of Earth observation products.
Satellite data boost global understanding of land surface
Understanding our changing land surface is essential in the study of climate change. Satellites are used to monitor changes to the material that covers Earth’s surface, so-called land cover, such as vegetation and water.
Ship trails in the Bay of Biscay observed using PROBA-V imagery
Ship trails have been perceived as convincing evidence of aerosol-cloud interaction. Ship emissions have been proven to contribute by about 1.9% and 2.9% to the increase in the global total and fine-mode aerosol optical thickness (AOT) respectively over a five year period (Peters et al. 20212).
Long-live PROBA-V
After eight years in space, the PROBA-V satellite ended its vegetation mission last 31 October, having gone well beyond expectations for global vegetation monitoring.
An overview of ESA's Third Party Missions programme
ESA’s Third Party Missions programme consists of almost 50 satellite missions, which are owned by organisations around the world. ESA has agreements with these organisations to acquire, process, and distribute data from their missions
PROBA-V, ready to close its green eyes
While the operational lifetime of the global PROBA-V mission already ended on 30 June 2020 after more than 7 years in orbit, its vegetation instrument remained capturing the European and African land mass in experimental mode ever since.