• Fluxgate magnetometer daily cycle of earth's magnetic field.

    Updated: 2024-07-31 21:19:38
    , . Site Home Blog Home Recent Images Equipment Sharpless Software Fluxgate magnetometer daily cycle of earth's magnetic . field Category : magnetometer Posted by : Tom How I've started looking at creating an average of the diurnal cycle of the Earth's magnetic field as detected by my FGM-3h fluxgate magnetometer linked up to the Arduino mega in my Earth Magnetic field . Observatory There are a great deal of problems with this due to different errors in the readings , so to start with I've simply taken the average reading on each day . I've used this to calculate the variance from the average at each 5 minute interval during each day , and then averaged all these . together This doesn't get a nice result of the diurnal magnetometer reading cycle so I've excluded everything outside one

  • Real-time UK fluxgate magnetometer data page now up: Earth Magnetic field observatory

    Updated: 2024-07-31 21:19:38
    Earlier in the summer I purchased an FGM-3h fluxgate magnetometer and rigged it up to the Arduino and a database on the website. Finally I've got around to doing a proper page for it - so click here to see the live magnetometer data. UK Live real-time magnetometer data The page allows you select a date period for the data. The magnetometer data allows you to see the changes in the Earth's magnet field during the day caused by the diurnal cycle of the field and more random stuff caused by solar flares etc.

  • DSLR Astrophotography progressing

    Updated: 2024-07-31 21:19:38
    Slowly getting the hang of this DSLR astro imaging lark. Lesson from last night: Remember to charge the batteries for the camera!! I'm using 6 x AA rechargeable batteries to run the camera, but I think i forgot to charge them because they ran flat around 12:30 this morning. I didn't change them because I was asleep in bed at the time!! Anyhow, here is what you can do with a Canon 350d and an 8 inch Newtonian telescope in about 10 mins...A part of the M31 Galaxy...

  • When Black Holes Die, They Are Reborn As White Holes

    Updated: 2024-07-31 20:00:00
    And the universe must be filled with these reborn white holes, say cosmologists

  • Astronomers Uncover New Details in the Brightest Gamma Ray Burst Ever Detected

    Updated: 2024-07-31 17:10:42
    Skip to content Universe Today Space and astronomy news Menu Videos Newsletter Podcast Contact Us Support Us Log in Artist's depiction of a powerful gamma ray burst . Credit : NASA , ESA and M . Kornmesser Posted on July 31, 2024 July 31, 2024 by Evan Gough Astronomers Uncover New Details in the Brightest Gamma Ray Burst Ever Detected In October 2022, the Fermi Gamma-ray Space Telescope and the Neil Gehrels Swift Observatory detected an extraordinarily powerful Gamma Ray Burst GRB It still stands as the Brightest Of All Time BOAT and astronomers have been curious about it ever since . New research has uncovered more details in the burst . What do they tell us about these forceful explosions When I first saw that signal , it gave me goosebumps . 8221 Maria Edvige Ravasio , Radboud

  • Researchers at the Thuringian State Observatory find proof of the most energetic accretion burst of a massive young star

    Updated: 2024-07-30 11:00:00
    Journals Books Conferences 0 Subscriber Authentication Point Sign in with login password Your subscription EDPS Account Login All volumes For authors Search Menu About A A Aims and scope History Editors of A A Board of Directors Indexed in Copyright A A leaflet PDF A A S2O leaflet PDF Masthead Browse articles All volumes Special issues Forthcoming Highlights Press releases For authors Author information Paper organization News from the Editorial Office Page charges Acceptance stage Production stage Copyright Open Access Author's guide PDF Language editing 1. Introduction 2. Main guidelines for A A style 3. General structure 4. UK versus US spelling and grammar 5. Punctuation and style concerns regarding equations , figures , tables , and footnotes 6. Verb tenses 7. General hyphenation

  • Finally! Astronomers Find the Missing Link Between Stellar and Supermassive Black Holes

    Updated: 2024-07-30 00:34:22
    Skip to content Universe Today Space and astronomy news Menu Videos Newsletter Podcast Contact Us Support Us Log in Image of a black hole candidate , and potential intermediate-mass black hole IMBH within the globular cluster known as Omega Centauri . Credit : ESA Hubble NASA , M . Häberle Posted on July 30, 2024 July 30, 2024 by Laurence Tognetti Finally Astronomers Find the Missing Link Between Stellar and Supermassive Black Holes While black holes are known as the most destructive objects in the universe , their evolution is largely shrouded in mystery . This is because while astronomers are familiar with supermassive black holes that exist at the center of galaxies like our own and black holes whose masses are less than 100 times the size of our Sun , the notion of intermediate-mass

  • Ten new neutron stars for Terzan 5

    Updated: 2024-07-16 16:00:00
    © US NSF, AUI, NSF NRAO, S. Dagnello MPIFR press release Based on the article "Discovery and timing of ten new millisecond pulsars in the globular cluster Terzan 5", by P.V. admanabh et al. Published in Astronomy & Astrophysics, 2024, 686, A166

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