Fujitsu Conducts Successful Large-scale Electromagnetic Wave Simulations for Space industry, Urban Transport Use Cases with Solution for HPC Cloud

Figure 1 XRISM Satellite and radio intensity calculation results. (Credit: Fujitsu)

Field trials including Japan’s national space agency JAXA and communications in an urban traffic context leverage the power of the supercomputer Fugaku

TOKYO, July 21, 2022 (Fujitsu PR) — Fujitsu today announced that it conducted successful large-scale electromagnetic wave simulations for a series of use cases in different industries using a cloud-based application for the supercomputer Fugaku(1).

Fujitsu envisions that this new analysis solution will help address issues related to electromagnetic interference between electronic components and communications equipment for customers in the space and urban transportation fields. To demonstrate its capabilities, Fujitsu conducted simulations for use cases in these two fields from January to March 2022 and confirmed the effectiveness of the analysis solution as a cloud service between April and July 2022.

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Fujitsu Delivers New Technology to JAXA for Mapping and Analyzing Space Debris

Figure 1: Overview of the JAXA SSA System. (Credit: Fujitsu)

New analysis system will play a key role in JAXA’s “Space Situational Awareness System”

TOKYO, Apr 05, 2022 (Fujitsu PR) — Fujitsu today announced the development and deployment of a new analysis system to calculate orbital courses of space debris for use with the Japan Aerospace Exploration Agency’s (JAXA) “Space Situational Awareness System” (“SSA system”) for monitoring space debris. JAXA started operations of the new system at the Tsukuba Space Center on April 1, 2022.

JAXA will utilize the new technology to create plans on effective space debris observation, drawing on observation data from radar and optical telescope to calculate the trajectory of space debris and perform comparative analysis with the path of JAXA satellites. In case the system detects space debris approaching satellites, it will support the operators at JAXA in quickly responding to risks and avoid any possible collisions with the space debris by automatically calculating the possibility of a predicted collision and necessary course changes.

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Why UK is Backing its Leading Space Scientists to Clean up the Cosmos

Alok Sharma

by Alok Sharma
Secretary of State for Business, Energy and Industrial Strategy (BEIS)

On 2 July 2018, a £100 million satellite called CryoSat-2 was completing its daily rounds of monitoring ice caps back on Earth from an orbital vantage point 700 kilometres above us, when mission controllers spotted a chunk of space debris hurtling towards it at 17,000 miles per hour.

To avert a potentially catastrophic collision, engineers fired up CryoSat’s thrusters and moved it out of harm’s way. This near miss was not the first, and it will not be the last.

An estimated 20,000 pieces of space debris, better known as ‘space junk’; are whizzing around the Earth as you read this. This includes zombie satellites and whole junkyards’ worth of whirling fragments left over from space missions.

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Government Backs UK Companies Tackling Dangerous Space Junk

Distribution of space debris around Earth (Credit: ESA)

Seven UK companies have been awarded a share of over £1 million [$1.3 million] to help track debris in space

  • Currently there are approximately 160 million objects in orbit – mainly debris – which could collide with satellites vital to services we use every day
  • UK Space Agency and Ministry of Defence sign formal agreement to work together on monitoring threats and hazards in orbit

SWINDON, UK (UK Space Agency PR) –Seven pioneering projects which will develop new sensor technology or artificial intelligence to monitor hazardous space debris, have been announced today by the UK Space Agency.

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