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56 results for News, Metsähovi Radio Observatory

Good variety of ideas and questions about energy saving from the Aalto community

Our experts answer questions from the Aalto community
Campus, University
Published:
Three light fixtures lit up on the ceiling of a structure, looks like three beige stripes on a black background, going across from left down corner to right upper corner.

A radio telescope follows the partial solar eclipse even through clouds

Solar maps provided by Aalto University's Metsähovi Radio Observatory will be available for viewing online almost in real time during a partial solar eclipse taking place on Tuesday, October 25.
Research & Art
Published:
Aalto-yliopiston Metsähovin radio-observatorion aurinkokartat ovat nähtävillä verkossa lähes reaaliajassa osittaisen auringonpimennyksen aikaan tiistaina 25. lokakuuta.

Aalto University aims at a 15 per cent annual energy saving

The impacts of the measures, targeted at the university buildings, will be monitored for a period of 12 months, after which the next steps will be agreed upon
Campus, Press releases, University
Published:
Reflections of two people on solar panels. Light blue sky is reflected on the background.

Metsähovi Radio Observatory gathered the young researchers together

The conference programme included a visit to the recently renovated Metsähovi Radio Observatory
Research & Art, University
Published:
YERAC-konferenssin osallistujat Metsähovin radio-observatoriossa.

Saxtronauts' saxophonic Space adventure to visit Metsähovi Radio Observatory on 10 September

At the end of Aalto University's Family Day, join us in Kirkkonummi to experience an amazing dialogue between music and astronomy!
Research & Art, University
Published:
Saxtronauts saksofoniyhtyeen avaruusseikkailu vierailee Metsähovin radio-observatoriossa 10. syyskuuta

Questions and answers about space giants

Why is it important to study black holes? Read more about the Event Horizon Telescope project in the questions and answers column.
Research & Art
Published:
Ensimmäinen kuva Linnunradan keskellä olevasta mustasta aukosta. Kuva: EHT Collaboration

Researchers’ bio

Researchers from Aalto University, University of Turku, and Finnish Centre for Astronomy with ESO participated the project taking a photo of the black hole at the centre of our galaxy.
Research & Art
Published:
Aalto_University_researchers_Ramakrishnan-Savolainen_Metsahovi_Radio_Observatory_5-5-2022_photo_Mikko_Raskinen_003.jpg

Astronomers reveal first image of the black hole at the heart of our galaxy

Researchers from Aalto University, the University of Turku and the Finnish Centre for Astronomy with ESO were part of the international research group in taking a revolutionary picture.
Press releases
Published:
Ensimmäinen kuva Linnunradan keskellä olevasta mustasta aukosta. Kuva: EHT Collaboration

Press conference at ESO on groundbreaking new Milky Way results from the Event Horizon Telescope Collaboration

You can watch the press conference live on ESO page, or on ESO's YouTube channel.
Research & Art
Published:
BEFORE-eht_banner.png

Collaboration between general upper secondary schools and universities is important

The collaboration between Metsähovi Radio Observatory and Helsinki School of Mathematics was awarded at the final event of the Tutki-Kokeile-Kehitä competition.
Awards and Recognition
Published:
Taavi Väänänen ja Atte Kapanen Helsingin matematiikkalukiosta tekivät tarkistusmittauksia Metsähovissa marraskuussa 2021. Kuva: Aalto-yliopisto / Joni Tammi

Radio observations reveal the dance of two black holes

Radio observations made by Aalto University's Metsähovi Radio Observatory and Caltech's Owens Valley Radio Observatory have revealed how two giant black holes located billions of light years away are locked into orbit around one another.
Press releases, Research & Art
Published:
Aalto_University_ELEC_Metsahovi_Radio_Observatory_new_photos_12-11-2021_photo_Mikko_Raskinen_044.jpg

Metsähovi officially becomes a radio observatory in Finnish and Swedish as well

The term ‘radio observatory’ replaces ‘radio research station’ in Metsähovi's new Finnish and Swedish names.
Research & Art
Published:
Aerial view of a large white radome and small buildings surrounded by trees and satellite dishes.

Metsähovi radio observatory joins a new European network combining optical and radio astronomy technology research

The network connects observatories around the world and allows observations to be made simultaneously at multiple wavelengths.
Cooperation, Research & Art
Published:
Kupu on Metsähovin alueen maamerkki, joka näkyy lentokoneestakin. Kuvaaja: Joni Tammi

Astronomers image magnetic fields at the edge of M87’s black hole

The Event Horizon Telescope (EHT) collaboration, who produced the first ever image of a black hole, has revealed today a new view of the massive object at the centre of the M87 galaxy: how it looks in polarised light.
Press releases
Published:
A view of the M87 supermassive black hole in polarised light, © EHT Collaboration

Metsähovi Radio Observatory renovation is complete

The renovation of Finland's only radio observatory is an investment into national astronomical research.
Campus, University
Published:
Metsähovin radiotutkimusaseman uudisosa kuva: Joni Tammi

Metsähovi Radio Observatory awarded for its open solar data

The solar activity radio data collected over the course of 40 years is one of the most extensive data sets of its kind. The open data is utilised by researchers, students and artists alike.
Awards and Recognition
Published:
metsähovin radioteleskooppi ilman kupua kuva: annamari tolonen

New study: The quiet Sun is much more active than we thought

The quiet Sun has been studied considerably less than the active Sun.
Press releases
Published:
Heikko kirkastuma, kuva: Metsähovin radiotutkimusasema

Like a massive golf ball - Metsähovi Radio Observatory got a new radome

The Metsähovi Radio Observatory's landmark protects the telescope and enables year-round study of the Sun and black holes.
Press releases, University
Published:
Changing the Aalto University's Metsähovi radio observatory radome. Photo: Kalle Kataila

A year ago, the world saw the first image of a black hole – maybe the next time we will see a film

Public lectures, prizes and the admiration of a friend's son - Researcher Tuomas Savolainen tells how his last year has gone.
Research & Art
Published:
Kuva mustasta aukosta

Something is Lurking in the Heart of Quasar 3C 279

First Event Horizon Telescope Images of a Black-Hole Powered Jet
Press releases
Published:
Kvasaarin suihku, kuva: EHT