AstrotalkUK

AstrotalkUK

By Gurbir SinghNatural Sciences
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AstrotalkUK episodes

  • Ben Kepes – Future of Cloud Computing
    Ben Kepes
    When I speak to anyone in a time zone with a 12 hours difference and in opposite hemispheres it implies we are about as far as two people on the planet can be. You can play or download the recording at the bottom of this page.
    Ben is known for, amongst other things, being the curator of CloudU. He has been speaking about Cloud Computing from a business perspective long before it became trendy to do so.
    We spoke about CloudU,  CSA's CCSK and the future of Cloud Computing and its relationship with Open Source. Listen here.
    Links to some of the topics we discussed include.
    CloudU
    Ben's Blog
    Future of Cloud Computing video from Oscon
    Cloud Security Alliance - Cloud Computing Security Knowledge and my blog post  discussing the pros and cons of CCSK.
    0 min
  • Episode 55: 4 August 2012: Mars Curiosity Rover
    Since the mid 1970s six spacecraft (Viking 1 & 2, Sojourner, Opportunity, Spirit and Phoenix)  have successfully landed on the surface of Mars. In probably the most audacious, breathtaking and risky space missions, in less than two days, another  Mars Curiosity Rover will arrive on Mars. Using a technique never used before, NASA has described the Entry Decent Landing as the seven minutes of terror.
    Launched in November 2011, the arrival of Mars Curiosity will for the first time make a high precision landing which is so crucial to its primary scientific goal of finding evidence of earlier Martian environment that may have been suitable for life.
    Also known as the Mars Science Laboratory (MSL) it will be supported by a pair of NASA satellites (Odyssey and Mars Reconnaissance Orbiter (MRO) already in Martian orbit. Mars has never been under so much human scrutiny. In addition to the still functioning Opportunity, a rover on the surface of Mars (launched in 2004) and the two NASA satellites, there is also the European Space Agency’s Mars Express is also in Martian orbit.
    Dr Anita Sengupta is a member of the Entry Decent Landing and Advanced Technologies group at Jet Propulsion Laboratory. In this interview recorded on August 2nd via telephone from her office in JPL she captures the sheer exhilaration of the dramatic entry decent and landing phase  and describes her role in the Mars Curiosity rover mission.
    0 min
  • Episode 54: 23 July 2012 – Manchester Interplanetary Society and Stanley Davis
    Stanley Davis
    The August 2012 edition of Spaceflight, the monthly magazine of the British Interplanetary Society, carried an article in which I discuss the Northwest of England’s contribution to Rocketry during the 1930s. An extended version of that article is available for free download on Astrotalkuk.org - here.
    So on to today’s episode.
    In 1937, two teenagers, Harry and Stanley, with an outrageous ambition to design and build rockets for space travel, joined a newly formed group with a name to match – the Manchester Interplanetary Society. Soon, each met a girl, fell in love, exchanged wedding rings and got married. They went off on their separate ways but pledged to stay in touch. In addition to his interest in rockets, he was also strongly interested in science. In the late 1930, he went by train to London to hear a talk from H.G. Wells. Had he not died prematurely, he, like Harry, would have immersed himself in the sci-fi fandom movement that was blossoming in Britain from the early 1930s.
    Wooden Statue of Abraham Lincoln. Carved by Stanley Davis
    Members of the Manchester Interplanetary Society. Harry Turner is 1st on the left
    Two years later, the ferocious and violent events of World War II began that would shatter their dreams and lives, along with those of millions of others around the world. Harry Turner spent much of the War in India and, following his return, enjoyed a successful career as an artist. Stanley Davies died in August 1941 from injuries he had sustained at Dunkirk.
    Recently, this shared story brought together Harry’s son, Philip, and Stanley’s daughter, Ann.  In episode 50, Philip recalls his father's memories, and in this episode, Ann Sutcliffe remembers her father, Stanley Davies.
    http://www.youtube.com/watch?v=2UV37Bnbo0Q
    8 min
  • Episode 53: 28th June 2012 – The Chinese Space program
    Brian Harvey is a Dublin based writer, author, broadcaster and probably the most informed specialist on Chinese and Soviet/Russian space program in Ireland today. This conversation recorded during the Shenzhou-9 / Tiangong-1 mission orbiting the Earth with the three crew including the first Chinese female astronaut on-board. At the end of the interview Brian Harvey talks about the Space Cooperation Memorandum signed last week.
    35 min
  • Episode 51: 5th June 2012: Profile – Author David Shayler
    You know what it is like, you buy a book on a subject of interest and enjoy it. Later you see a book on a similar subject that you probably were not going to buy but do so because it is from that same author. Gradually, you end up with several books from that author in your collection.
    David Shayler is one such author for me. During the Space Day event in Droitwich earlier this year organised by British Interplanetary Society West Midlands branch, I finally got to meet David. This is a short recording of our conversation I recorded then.
    9 min
  • Transit of Venus and the Great British Story
    The last hour of so of the transit of Venus on 6th June 2012 will be visible during sunrise from northwest of England. The following links should answer most if not all your queries.
    Listen to a short interview above on Radio Merseyside with Roger Phillips today. For details of the Yuri Gagarin talk download this flyer. Liverpool Astronomical Society Venus transit event see bottom of page and details about the Great British Story event at Liverpool Museum where Roger Phillips and Michael Wood will be present. I hope to attend too.
    Details about the transit of Venus from Royal Astronomical Society
    This animation illustrates how the transit would look if you you could see it from your location.
    Want to see it from the comfort of your armchair - NASA will carry a live coverage here.
    Carl Barry and Lillian Fletcher from Salford talk about their research in episode 9 on William Crabtree's observation in 1639  of the transit of Venus from.. Salford.
    If you are wondering what the Transit of Venus looks like - see below. My video from 2004.
     
    Free public event in Liverpool - yes it really does say 4.30am!
    Contact Name: Gerard Gilligan Liverpool Astronomical Society
    Liverpool Astronomical Society
    Time: 04:30:00
    Date: 06/06/2012
    Location: Holt Playing Field, nr. Sudley House Art Gallery
    Town: Liverpool
    Post Code: L18 8BX
    Public observing event
    Website: http://www.liverpoolmuseums.org.uk/sudley/visit/getting-here.asp
    0 min
  • Episode 50: 26th March 2012: Manchester first Rocket Scientists
    27th March 1937 - Foreground (left to right): Eric Burgess, Bill Heeley, Trevor Cusack, Harry Turner (Picture – Philip Turner)
    Robert Goddard in America , Sergei Korolev in the Soviet Union and Herman Oberth in Germany are three names credit with the development of rocket propulsion during the late 1920s and early 1930s. Each led a very small group with more dedication then resources working on a shoestring budget usually in their own time after work. Their collective work eventually lead to Sputnik, the space race and one of mankind’s greatest technological achievement - Apollo 11 mission to the Moon in 1969.
    During the inter war years, the northwest of England gave rise to organisations that nurtured the science of rockets and space travel. In 1933, Philip Cleater in Liverpool founded the British Interplanetary Society (BIS) to promote spaceflight, an institution which continues to exist to this day. A little known group established in 1936, called the Manchester Interplanetary Society (MIS) shared the lofty idea of space travel and had the ambition and talent to design, build and test rockets that could help to realise it.
    The MIS founded by an ambitious and gifted sixteen year old Mancunian Eric Burgess in 1936.  Initially, Burgess used his own home, 683 Aston New Road as the headquarters but  moved to a founder member, Harry Turner’s house in Lonsdale Place not far Manchester City centre in the following year. Arthur C Clarke a member of both the science and sci-fi communities visited Harry in Manchester several times and promoted both.
    Clayton Vale, a stone’s throw from the velodrome in East Manchester, is now a small picturesque park with the river Medlock running through its length.  On Saturday 27th March 1937 it was more of a slag heap for the nearby coal mine and local industry and a site used by the Manchester Interplanetary Society (MIS) to test launch rockets made by its members. Following five largely unsuccessful cardboard rocket launch attempts the sixth constructed from aluminium exploded injuring three, one requiring hospital attention.  The event was heavily featured in local and national press. Malcolm Wade, the MIS secretary said in the 29th March 1937 edition of the Daily Herald “If only the crowds had remained at a proper distance during Saturday's trials instead of hustling around us, there would have been no accident.”
    Most of the active members of the MIS received a summons to appear at the City Police Court on May 14. The charge against Harry Turner was that he "unlawfully did manufacture a certain explosive you not being allowed by section 4 and 39 of the Explosives Act, 1875 to do so". Harry like most of the members was not eighteen so his father Henry is also named on the summons.  In the event, Eric Burgess successfully argued that they were not manufacturing explosives but conducting rocket propulsion experiments.  No one was found guilty. They agreed not to use Clayton Vale but another site in Glossop instead.
    Pioneer 10 Plaque - the original idea from Eric Burgess
    After the war Eric Burgess emigrated to America and worked for NASA and the space industry. He wrote many books including one of the earliest dedicated to rocket propulsion.
    Perhaps Burgess’s most remarkable achievement is the least well known. Over dinner in November 1971 with Carl Sagan Burgess proposed that a message from humanity should accompany the Pioneer 10 destined for Jupiter in the following spring. Pioneer 10 would be the first man-made object to achieve solar system escape velocity and head in to interstellar space.  The plaque was designed by Carl Sagan and Frank Drake and successfully incorporated in to the mission in a very short time.  Although Burgess was informed about the plaque prior to launch, the image of a naked man and woman was so controversial in the 1970’s conservative America that NASA insisted on a news embargo until after launch.
    Philip Turner
    A plaque on display at the Smithsonian Institute in America recognises Eric Burgess's contribution to space travel. In Manchester there is nothing to mark the unique achievements of Eric Burgess, Harry Turner, Malcolm Wade and others who were Manchester's very first rocket scientists.
    In this interview Philip Turner's son, Philip talks about Harry but fist, Harry’s widow Marion on how she first met Harry.
    0 min
  • Episode 50: 26th March 2012: Manchester first Rocket Scientists
    27th March 1937 - Foreground (left to right): Eric Burgess, Bill Heeley, Trevor Cusack, Harry Turner (Picture – Philip Turner)

    Robert Goddard in America , Sergei Korolev in the Soviet Union and Herman Oberth in Germany are three names credit with the development of rocket propulsion during the late 1920s and early 1930s. Each led a very small group with more dedication then resources working on a shoestring budget usually in their own time after work. Their collective work eventually lead to Sputnik, the space race and one of mankind’s greatest technological achievement - Apollo 11 mission to the Moon in 1969.

    During the inter war years, the northwest of England gave rise to organisations that nurtured the science of rockets and space travel. In 1933, Philip Cleater in Liverpool founded the British Interplanetary Society (BIS) to promote spaceflight, an institution which continues to exist to this day. A little known group established in 1936, called the Manchester Interplanetary Society (MIS) shared the lofty idea of space travel and had the ambition and talent to design, build and test rockets that could help to realise it.

    The MIS founded by an ambitious and gifted sixteen year old Mancunian Eric Burgess in 1936.  Initially, Burgess used his own home, 683 Aston New Road as the headquarters but  moved to a founder member, Harry Turner’s house in Lonsdale Place not far Manchester City centre in the following year. Arthur C Clarke a member of both the science and sci-fi communities visited Harry in Manchester several times and promoted both.

    Clayton Vale, a stone’s throw from the velodrome in East Manchester, is now a small picturesque park with the river Medlock running through its length.  On Saturday 27th March 1937 it was more of a slag heap for the nearby coal mine and local industry and a site used by the Manchester Interplanetary Society (MIS) to test launch rockets made by its members. Following five largely unsuccessful cardboard rocket launch attempts the sixth constructed from aluminium exploded injuring three, one requiring hospital attention.  The event was heavily featured in local and national press. Malcolm Wade, the MIS secretary said in the 29th March 1937 edition of the Daily Herald “If only the crowds had remained at a proper distance during Saturday's trials instead of hustling around us, there would have been no accident.”

    Most of the active members of the MIS received a summons to appear at the City Police Court on May 14. The charge against Harry Turner was that he "unlawfully did manufacture a certain explosive you not being allowed by section 4 and 39 of the Explosives Act, 1875 to do so". Harry like most of the members was not eighteen so his father Henry is also named on the summons.  In the event, Eric Burgess successfully argued that they were not manufacturing explosives but conducting rocket propulsion experiments.  No one was found guilty. They agreed not to use Clayton Vale but another site in Glossop instead.

    Pioneer 10 Plaque - the original idea from Eric Burgess

    After the war Eric Burgess emigrated to America and worked for NASA and the space industry. He wrote many books including one of the earliest dedicated to rocket propulsion.

    Perhaps Burgess’s most remarkable achievement is the least well known. Over dinner in November 1971 with Carl Sagan Burgess proposed that a message from humanity should accompany the Pioneer 10 destined for Jupiter in the following spring. Pioneer 10 would be the first man-made object to achieve solar system escape velocity and head in to interstellar space.  The plaque was designed by Carl Sagan and Frank Drake and successfully incorporated in to the mission in a very short time.  Although Burgess was informed about the plaque prior to launch, the image of a naked man and woman was so controversial in the 1970’s conservative America that NASA insisted on a...
    0 min

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