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Episode 119: Professor Ivan Almar and Astronomy in Hungary during the Soviet Era 

By Gurbir Dated: January 9, 2025 Leave a Comment

During the International Astronautical Congress in Milan in October 2024, Professor Iván Almár was elected to be a member of the Astronautics Hall of Fame. 

Professor Ivan Almar
Professor Ivan Almar: Credit Konkoly Observatory Budapest, Hungary DSc

It is an honour previously bestowed on individuals or groups that in the past have included Apollo 11 astronauts,  NASA Administrator Charles Bolden,  Zezhou SUN Designer-in-Chief of Chang’e-4 Program, Yuri Koptev General Director of the Russian Space Agency, the James Webb Space Telescope team from (NASA, ESA and CSA), and the Tianwen-1 Spacecraft Development Team. 

I am familiar with Theodore Von Karman and Herman Oberth, both of whom are associated with Hungary. They played an instrumental role in the development of astronautics. Since Hungary was under the influence of the USSR for most of the post-WW2 years, the astronautics it conducted were not easily publicly accessible.

Ivan Almar completed his university studies in 1954 and became aware of the activities for the International Geophysical Year 1957-58. He knew that the USSR Academy of Sciences and other countries planned to build and launch satellites to observe the Earth from orbit. The coincidence of time and place set him on his long career. His contributions included 

  • Director of the Konkoly Observatory in Budapest 
  • The founding director of the Satellite Geodetic Observatory in Hungary
  • President of the Hungarian Astronautical Society 
  • Co-developer of the Rio Scale, used to quantify the impact of any public announcement regarding evidence of extraterrestrial intelligence. 
  • Author of the San Marino Scale to quantify the potential impact of employing electromagnetic communications technology to announce Earth’s presence. 
  • The London Scale can evaluate and present complex information about the scientific importance, validity and potential consequences of an alleged discovery of ET life.
  • I met and recorded this interview during the International Astronautical Congress in Milan on Friday, 18th October 2024.

I started by asking him how his interest in astronomy started.

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Episode 118 : Galactic Magnetic Fields

By Gurbir Dated: September 26, 2024 Leave a Comment

D Vasuhandra Shaw

Dr Vasuhandra Shaw is a postdoctoral research Associate at the Jodrell Bank Centre for Astrophysics at the University of Manchester. Her subject of interest is a huge one, and I mean ginormous. It concerns the magnetic field of a Galaxy. 

I knew that the Earth and many other objects in the solar system have magnetic fields, but I had no idea about the galaxy as a whole. Our Milky Way galaxy is huge; how do you even begin to understand the magnetic field of something like that? She will explain. 

We also spoke about her interesting journey from Lucknow in northern India, where she completed her undergraduate studies, to Pondicheri in southern India, where many people still speak French, where she completed her first Master’s degree; Paris, where she completed her second, and Berlin, Germany, where she completed her PhD. 

We also discuss the precarious uncertainty in the careers that researchers and academics must endure before acquiring a full-time post. Not all of them make it that far.

Cliff Richard and astronomer from Yorkshire Fred Hoyle, who was the Professor Brian Cox of the 1960s, also popped up in our conversation.

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Episode 117 – Early Aviation in Manchester

By Gurbir Dated: September 8, 2024 1 Comment

Credit. Museum of Science and Industry

Manchester has always been associated with the spirit of scientific discovery and technological innovation. Cotton spinning and weaving, steam engines, railways and computing are familiar themes but Manchester also played a leading role in the development of aviation.

Frank Pleszak, an author and volunteer at the avroheritagemuseum.co.uk in Woodford, which celebrates its centenary year with an open day on September 15th, 2024, has written a blog post that includes a map of locations in Manchester identifying many of the events and people of aviation at the beginning of the twentieth century.

In this program, Frank shares his research on early aviation in Manchester.

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Episode 115 – Professor Michael Garrett & Jodrell Bank Centre for Astrophysics

By Gurbir Dated: June 13, 2024 Leave a Comment

Prof. Mike Garrett FRS

In this episode with Professor Mike Garrett FRS, we discuss some of the many research activities conducted by him, his colleagues and students at the Jodrell Bank Centre for Astrophysics (JCBA) University of Manchester. Many of these activities involve international collaboration and are thus conducted elsewhere around the world and not just in Manchester. One of the big takeaways for me was the work of Mancunian Dennis Walsh who made the very first Gravitational Lensing observation from Jodrell Bank. He was also Professor Garrett’s PhD supervisor.

A shorter version of this interview was broadcast on Allfm.org 11th June 2024.

Some of the topics we discussed include:

  • Recollections of working with Sir Bernard Lovell
  • Gravitational Lensing and its origins at Jodrell Bank through the work of Dennis Walsh
  • JBCA’s long association with Search for Extraterrestrial Intelligence and how the increased funding via the Breakthrough Listen Programme, has increased SETI research by acquiring more time on existing radio telescopes including Parkes and Greenbank. Also introducing new approaches to SETI research. Rather than collecting new data, the new approach involves analysing open source data from Earth and spaceborne sources including the European Southern Observatory, Alma Observatory and the WISE spacecraft.
  • More than 150 individuals from the University of Manchester are associated with the international program the Square Kilometer Array, headquartered in Manchester.
  • The global increase in the use of Low-Frequency Array (Lofar) technology in Radio astronomy.
  • The USA, Europe and China are looking at the far side of the Moon as a location for radio astronomy
  • The role of Brexit and its impact on Britain’s capacity to participate and lead in internationally collaborative programs.

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