Spain is participating in the biomass, the mission of the European Space Agency, which “watches forests from space

Space tasks aim to reach the moon, access to Mars, study the satellites of Jupiter iceberg or explore asteroids to see if they are really dangerous on Earth. However, besides these parcels for discovering space secrets, recently, a The task designed to provide information about the case of forests.

We are talking about the task The biological mass of the European Space Agency (ESA, for its abbreviation in English). This initiative teaches the state of forests and its development, and expanding knowledge about The paper they play in the carbon and climate cycleIt improves knowledge about the loss of habitats and its effects on biological diversity, and allows the planning of abandoned soil geology, ice layers structures and forest soil terrain.

Biomass is the seventh satellite of the “Earth Explorer” program for ESA – with missions that provide scientific knowledge about the complex systems of the planet – being the first satellite with an artificial hole radar for band P for Enter the inner part of the forests in order to measure their heights Thanks to getting overlapping images.

In addition, it is important to mention that, thanks to the wavelength of the P -wave – about 70 cm – the radar sign can cross the entire forest layer Biomotopia measuringAs it stores most carbon trunks.

Simonita Celly, Director of Earth Monitoring Programs, in the state in A. Official This, “with biomass, we are in a position that allows us Get new vital data on the amount of carbon stored in the world’s forestsWhich will help fill the key empty in our knowledge of the carbon cycle, and in the end the Earth’s climate system. So, thanks to this task, ESO scientists may Know how carbon reserves change Because of the increase in temperatures, the increase in carbon dioxide levels in the atmosphere and changes in the use of human lands.

Biopathy, heading to space

The Vega-C missile started on Tuesday, April 29, from Porto European Space in Coro (French Guyana) Put the satellite for the vital mass in orbit At a height of 666 meters.

As ESA, “The biomus operates properly in orbit” and “will spend the control units in the next few days implement the initial launch and orbit stage, which is accurately achieved that all systems are working.” He also adds that “this critical stage means a series of complex maneuvers Publishing a 12 -meter -wide networkIt suffers from a mast of 7.5 meters. “

Once this stage is completed, the biomass will be part of the tasks that are operated from the ESA Monitoring Center.

Esa – S.Corvaja

On the other hand, it is important to indicate this The task of the biomus will continue for more than five yearsYou will witness eight growth cycles in the forest and you can monitor the changes. In addition, it is also Two:

This task of this account with Spanish participation

StringsThe Spanish Spanish engineering and technology group participated in the mission as part of an international consortium consisting of 50 companies from 20 countries.

Specifically, the company said The sub -system for amplification has developed reception (RAS, in order to shorten it in English), a piece of electronic biomass system to inflate the received radar signals and ensure high accuracy in taking data. Likewise, this sub -system includes multiple critical ingredients, such as low -patience and amplifiers, which are designed and tested to meet the difficult task requirements.

On the other hand, it was also Sinner Responsible for designing, manufacturing and proving assembly devices in the satellite structure Biomass. These devices include vertical transport equipment for the satellite, collection and dismantling of paintings, and the collection of artificial opening radar (SAR), which is the main tool for researching the task.

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