STELLAR_H2020

STELLAR EU_H2020 Twinning project on excellence in radio astronomical science & technology in Bulgaria. Led by IANAO, with @ASTRON_NL, @DIASAstronomy, TUS

[STELLAR_H2020 @STELLAR_H2020]

The @STELLAR_H2020 Final Meeting was a great success! From summaries of project achievements and discussions of how to strengthen our @LOFAR collaborations even further, to walks along historic old #Plovdiv's cobblestone streets, and a visit to the @LOFAR_BG station site.

[Low Frequency Array @LOFAR]

📡 Radio waves from satellite constellations pose a threat to astronomical exploration. LOFAR confirms unintended emissions. Collaboration between astronomy and industry is vital, urging @ITU to regulate this emission.
https://t.co/6MYE1dJw9g
(Artist impression @DanielleFuts)

[Peter T Gallagher @petertgallagher]

Seeing first-light images of the Sun from the enormous Daocheng Solar Radio Telescope (DSRT) located in SW China @CESRA_community and @STELLAR_H2020 meetings in UK and Bulgaria this week. Built in only 3 years - amazing. Looking forward to seeing first-result papers @peijin94.

[STELLAR_H2020 @STELLAR_H2020]

The final meeting of the @STELLAR_H2020 project is underway in historic #Plovdiv!

[STELLAR_H2020 @STELLAR_H2020]

Today the students got treated to a visit of the #Discoverer petascale supercomputer, hosted at @SofiaTechPark. Bulgarian researchers already use this monster machine for processing of @LOFAR data!

[STELLAR_H2020 @STELLAR_H2020]

Today Jeremy Rigney from @DIASAstronomy is telling the students about transient radio signals on the sky, such as pulsars and fast radio bursts. Up next - what studies can be done with a single LOFAR station?

[STELLAR_H2020 @STELLAR_H2020]

This morning we start with @pietrozucca giving an overview of the @LOFAR telescope to the students. Check the full programme at https://t.co/K8ETWj2kxf

[STELLAR_H2020 @STELLAR_H2020]

The #LOFAR Science School has started! This week, 15 undergraduate and graduate students from Bulgaria and the region will learn about radio astronomy with LOFAR in Sofia. #radioastronomy

[STELLAR_H2020 @STELLAR_H2020]

First ever imaging sequence of a solar eclipse at 50 MHz with @LOFAR!

[Pietro Zucca @pietrozucca]

Eclipse from @LOFAR at 50 MHz. Preview prepared by @peijin94 @ASTRON_NL First Eclipse at 50 MHz!

[Prof. Caitriona Jackman @cm_jackman]

New paper led by Dr. Corentin Louis from @DIASAstronomy showing how we can observe Jupiter with ground-based radio telescopes including @LOFARIreland. Comparing radio emission prediction tools against observations of Io-induced decametric emission. https://t.co/ZuHoOODGmR

[Prof. Caitriona Jackman @cm_jackman]

Hosting colleagues today from the @STELLAR_H2020 project, ASTRON and Observatoire de Paris for more radio discussion @DIASDunsink #PRE2022

[Peter T Gallagher @petertgallagher]

Wow, here’s a satellite impacting an asteroid yesterday.

[Peijin Zhang 📡☀️ @peijin94]

📜 Paper accepted √, it's a GPU accelerated method to derive the Quasi-Separatrix Layers (QSL), which could be used for the magnetic field topology analysis in solar active regions.
FastQSL: https://t.co/qGagfcpYWo

[Peijin Zhang 📡☀️ @peijin94]

My poster at #COSPAR2022 E2.4, very much welcome to come and have a quick chat or ask me anything in DM or comment

[XKCD Comic @xkcdComic]

The Universe by Scientific Field https://t.co/3a0ZUT0J2o https://t.co/Rfo12X5a9l

[Joe Callingham @AstroJoeC]

Bulgaria joins the @LOFAR family!! #lofar22

[STELLAR_H2020 @STELLAR_H2020]

A new STELLAR paper on solar radio emissions at the lowest radio frequencies observable from the ground just came out, led by @peijin94!

[I-LOFAR @LOFARIreland]

Good demonstration of how some LEDs can cause problems for LOFAR.

[ASTRON @ASTRON_NL]

LOFAR images of the Sun become more accurate; we start to reveal the details of the quiet Sun, fundamental in understanding how the corona is hotter than the solar photosphere.

With LOFAR 2.0 we can study this using the LBA and HBA simultaneously.
https://t.co/hk1BWRFGyt

[STELLAR_H2020 @STELLAR_H2020]

An exciting map showing for the first time Bulgaria highlighted as part of the growing @LOFAR family! The STELLAR project is preparing the Bulgarian research community for developing its own @LOFAR_BG station, science, and engineering. https://t.co/9tpy0nIV8v

[ASTRON/JIVE @daily_image]

Scaled LOFAR map https://t.co/6hMf2mpSVc