Category Archives: Multispectral Astronomy

Monthly Meeting: Dr. Graham Beamson, FRSC – “Backyard Spectroscopy”

Members of the public are welcome to attend (for free), but please consider joining our Society if you attend more than two monthly meetings. The March 2025 monthly meeting of Liverpool Astronomical Society for the 2024-2025 session will be held on Friday, March 21st from 19:00 to 21:00. About This Meeting Our guest speaker for March 2025 is Dr. Graham Beamson, FRSC. Graham did his first degree in chemistry at the University of Oxford and stayed on to do a DPhil in ultraviolet photoelectron spectroscopy. He then worked at the University of Durham in infrared and Raman and in x-ray […] Continue Reading »

Monthly Meeting: Prof. Philippa Browning: “The weather in space – how do solar flares affect the Earth?”

The October 2025 monthly meeting of Liverpool Astronomical Society for the 2025-2026 session will be held on Friday, 17th October from 19:00 to 21:00. Members of the public are welcome to attend (for free), but please consider joining our Society if you attend more than two monthly meetings. Donations are always welcome but are not required. About This Meeting 19:00 – 19:20 – Meeting opens with Society business19:20 – 20:00 – Lecture20:00 – 20:20 – Tea break in the communal area followed by raffle in the meeting room.20:20 – 21:00 – Lecture continued followed by Q&A and the Vote of […] Continue Reading »

Monthly Meeting: Dr. Luke Hart – “Cosmic Microwave Background Radiation: Ripples from the Big Bang”

The March 2022 monthly meeting of Liverpool Astronomical Society for the 2019 – 2022 (138th) session will be held on Friday, March 18th from 19:00 to 21:00. Our guest speaker this month is Dr. Luke Hart, Software Engineer at TNEI Services Ltd. focusing on power systems analysis, part of the ESA New Horizons Spectral Distortion Working Group and postdoctoral researcher, PhD student and MPhys student at the University of Manchester. Luke’s lecture is entitled: “Cosmic Microwave Background Radiation: Ripples from the Big Bang” There have been lots of amazing astrophysical discoveries in the 20th century including the first pulsars, the […] Continue Reading »

Monthly Meeting: Mr. Bob Naeye – “Who Says Astronomy Can’t Be Funny?”

The January 2022 monthly meeting of Liverpool Astronomical Society for the 2019 – 2022 (138th) session will be held on Friday, January 21st from 19:00 to 21:00. Our guest speaker this month is Mr. Robert (Bob) Naeye, award-winning freelance journalist and former editor in chief of Sky & Telescope and Mercury magazines. Bob’s lecture is entitled: “Who Says Astronomy Can’t Be Funny?“ Astronomy is not just complex, serious business. It has provided fodder for creative cartoonists for decades. Former Sky & Telescope editor in chief Robert Naeye will present many dozens of his favourite astronomy and space cartoons, covering themes […] Continue Reading »

Monthly Meeting: Members’ Talks (Winter 2021)

The December 2021 monthly meeting of Liverpool Astronomical Society for the 2019 – 2021 (138th) session will be held on Friday, December 10th from 19:00 to 21:00. The tradition is for the December monthly meeting to have speakers from our own Society. As such we will continue with that tradition and we have three very interesting talks from three of our very own well known and respected members. Our speakers this month and the titles of their talks are as follows: Name Talk Title Mr. David Galvin FRAS Imaging Neptune’s Moon, Triton Mr. Gerard Gilligan A Tale of Two Observatories […] Continue Reading »

Monthly Meeting: Dr. Steve Barrett – “Fiat Lux III”

The November 2021 monthly meeting of Liverpool Astronomical Society for the 2019 – 2021 (138th) session will be held on Friday, November 19th from 19:00 to 21:00. Our guest speaker this month is Dr. Steve Barrett, Senior Research Fellow in the Department of Physics at the University of Liverpool, whose lecture is entitled: “Fiat Lux III” ‘Fiat Lux’ (Nov 2019) was a talk/demo on the nature of light. ‘Fiat Lux II’ (Nov 2020) looked at how the nature of light influences the design and construction of optical telescopes. The final talk in this trilogy describes a new telescope that will […] Continue Reading »

Monthly Meeting: Mr. Andy Briggs – “How to Photograph a Black Hole”

The October 2021 (William Lassell Memorial Lecture) monthly meeting of Liverpool Astronomical Society will be held on Friday, October 15th from 19:00 to 21:00. Our guest speaker this month is Mr. Andy Briggs who will be joining us from Spain with his talk: “How to Photograph a Black Hole“ Join Andy Briggs as he explains exactly how an international team of scientists and engineers acquired the famous image of the supermassive black hole in M87. This talk compliments the recent talk from Professor Derek Ward-Thompson on a similar topic.     Please note, due to COVID-19 this meeting is ONLINE-ONLY. […] Continue Reading »

Monthly Meeting: Professor Derek Ward-Thompson – “How to Take a Picture of a Black Hole”

The March 2021 monthly meeting of Liverpool Astronomical Society for the 2019 – 2021 (138th) session will be held on Friday, March 19th from 19:00 to 21:00. I am very pleased to tell you that this Friday we have speaking for us Professor Derek Ward-Thompson of the University of Central Lancashire. This talk, which was highly requested, was originally planned for March 2020, however the pandemic derailed things. Our guest speaker will be Professor Derek Ward-Thompson, Head of the School of Physical Sciences and Computing at the University of Central Lancashire, Director of the Jeremiah Horrocks Institute and President of […] Continue Reading »

Monthly Meeting: Dr. Steve Barrett – “Fiat Lux II”

The November 2020 monthly meeting of Liverpool Astronomical Society for the 2019 – 2020 (138th) session will be held on Friday, November 20th from 19:00 to 21:00. Our guest speaker this month is Dr. Steve Barrett of the University of Liverpool, with part two in his series of “Fiat Lux” talks, entitled: “Fiat Lux II” In this second of three talks, Steve picks up where Fiat Lux I left off, covering how the nature of light has influenced the design and construction of optical telescopes.     Please note, due to COVID-19 this meeting is ONLINE-ONLY. Society members have been […] Continue Reading »

Monthly Meeting: Dr. Steve Barrett – “Fiat Lux”

The November 2019 monthly meeting of Liverpool Astronomical Society for the 2019 – 2020 (138th) session will be held on Friday, November 15th from 19:00 to 21:00. Our guest speaker this month is Dr. Steve Barrett, Senior Research Fellow in the Department of Physics at the University of Liverpool, with part one in his series of “Fiat Lux” talks, entitled: “Fiat Lux” A talk on the nature of light with measurements of the speed of light and the wavelength of light, and demonstrations of splitting light into its component colours and different types of polarisation of light.   A publicly […] Continue Reading »