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Telescopes

ASTRON is responsible for the operations of the Westerbork Synthesis Radio Telescope (WSRT) and the Low Frequency Array (LOFAR).

Astronomy

The astronomical research at ASTRON is closely aligned with the strengths of our facilities LOFAR and WSRT-APERTIF.

Diversity & Sustainability

ASTRON is committed to achieving a fair, welcoming, and sustainable work environment for all.

Beschermingszones


Met onze radiotelescopen nemen wij de meest zwakke signalen uit het heelal waar. Daardoor zijn zij kwetsbaar voor elektromagnetische storing. Met het tijdig treffen van de juiste maatregelen kan storing worden voorkomen.

Wireless Data Lab


Draadloze techniek lijkt vanzelfsprekend, maar de ontwikkeling ervan gaat niet vanzelf. Daarom hebben we bij ASTRON een proeftuin ingericht; het Wireless Data Lab.

Making discoveries
in radio astronomy
happen.

ASTRON is the Netherlands Institute for Radio Astronomy, and is part of the Institutes organisation of NWO.
STORIES

ASTRON launches database of female experts

Today marks International Women’s Day. This year’s theme is ‘Inspire Inclusion’.

News
Published by the editorial team, 8 March 2024

LOFAR ERIC: Distributed Research Infrastructure for European Astronomical Research Launched

LOFAR ERIC (European Research Infrastructure Consortium) has been officially launched at its first Council meeting today. The world-leading LOFAR (LOw Frequency ARray) Distributed Research Infrastructure has already revolutionised low-frequency radio astronomy research, resulting in an avalanche of scientific publications in the past decade. LOFAR ERIC is now a single legal entity across the European Union. The LOFAR ERIC statutory seat is in Dwingeloo, the Netherlands, hosted by NWO-I/ASTRON (Netherlands Institute for Radio Astronomy; the original designer of LOFAR).

LOFAR
News
Published by the editorial team, 22 January 2024

Telescope quartet reveals surprising statistics of cosmic flashes

Scientists led by Chalmers astronomer Franz Kirsten have studied a famous source of repeating fast radio bursts – a still unexplained cosmic phenomenon. Comparing with earlier measurements, the scientists draw a conclusion with far-reaching consequences: any source of fast radio bursts will repeat, if watched long enough and carefully enough. The research team, a unique collaboration between professional and amateur radio astronomers, used four telescopes in northern Europe, amongst which ASTRON’s Westerbork Synthesis Radio Telescope.

Astronomy
News
telescopes
WSRT-APERTIF
Published by the editorial team, 4 January 2024

Dutch astronomers prove last piece of gas feedback-feeding loop of black hole

Three astronomers from the Netherlands have proven that gas that was previously heated near a supermassive black hole and flowed to the outskirts of the galaxy and cooled down, is moving back towards the black hole. While there had been indirect evidence for this theory, this is the first time that the cooled gas moving toward the black hole has actually been observed.

Astronomy
News
Published by the editorial team, 7 December 2023

Super sharp images reveal a possible hypernebula powered by a source of fast radio bursts

Astronomers discover ultra-fast radio bursts in archived data

ERC Starting Grant Awarded to Dr. Aditya Parthasarathy

Radio waves leaking from large satellite constellations could jeopardize astronomical exploration

Pulsar clocks open new window on gravitational waves

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DAILY IMAGE

Sangeeth Kochanthara wins one of the Best PhD Thesis Awards by the Dutch National Association for Software Engineering !🎓🏆

© ©2024 All rights reserved. Sangeeth Kochanthara

Sangeeth Kochanthara won one of the Best PhD Thesis Awards by the Dutch National Association for Software Engineering !🎓🏆

Sangeeth Kochanthara, from COMPAS group, a systems engineer at SDC, won one of the Dutch National Association for Software Engineering PhD awards. Dutch National Association for Software Engineering (VERSEN - VEReniging Software Engineering Nederland) is a National Association for Software Engineering supported by NWO. Every year, VERSEN awards the best three Ph.D. theses in software engineering based on novelty, impact, timeliness, quality of the thesis and associated artifacts, methodological approach, and execution. The award ceremony took place on the 11th of April at NWO ICT.OPEN at the Beatrix Theater, Jaarbeurs Utrecht.

Sangeeth defended his Ph.D. in Computer Science Engineering at Eindhoven University of Technology. His thesis, ‘A Changing Landscape: On Safety & Open Source in Automated and Connected Driving’ explored the safety of traditional and machine learning software for next-generation connected and autonomous driving vehicles. The thesis' main contributions include identifying safety issues in the design of the software of the next-generation automotive systems, proposing a method to ensure safety that complies with safety standards, and exploring the adoption of open source by the automotive industry.

ASTRON daily image.
EVENTS

Toegepaste RF-techniek

Mon 13 May 2024 - Thu 16 May 2024

De cursus Toegepaste RF-techniek bestaat uit een theoriegedeelte (75%) en hands-on sessies in ons eigen lab (25%).
Deelnemers aan deze cursus dienen een hbo werk- en denkniveau te hebben. De deelnemer kent de basisbegrippen van elektronica. Parate kennis van wiskundige concepten is niet vereist, maar komt wel aan de orde bij de transmissielijntheorie. In de cursus wordt ook complexe rekenwijze toegepast.

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