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  1. HAARP to begin largest set of experiments at its new observatory ...

    Oct 17, 2022 · The High-frequency Active Auroral Research Program near Gakona, Alaska, includes a phased array of 180 high-frequency crossed-dipole antennas spread across 33 acres and capable of …

  2. HAARP again open for business | Geophysical Institute

    Sep 3, 2015 · HAARP is a group of high-frequency radio transmitters powered by four diesel tugboat generators and one from a locomotive. The transmitters send a focused beam of radio-wave energy …

  3. HAARP artificial airglow may be widely visible in Alaska | Geophysical ...

    Nov 2, 2023 · Alaskans and visitors may be able to see an artificial airglow in the sky created by the High-frequency Active Auroral Research Program during a four-day research campaign that starts …

  4. Why All the Harping About HAARP? | Geophysical Institute

    Jun 5, 1997 · He compared HAARP's effect on the vast ionosphere to the warming that would be experienced by the whole Copper River if you dipped in a small electric coil of the type used to warm …

  5. HAARP to bounce signal off asteroid in NASA experiment | Geophysical ...

    Dec 21, 2022 · An experiment to bounce a radio signal off an asteroid on Dec. 27 will serve as a test for probing a larger asteroid that in 2029 will pass closer to Earth than the many geostationary satellites …

  6. Air Force completes transfer of HAARP land to UAF, Ahtna

    May 9, 2025 · A sign at the HAARP facility entrance notes that the research site is operated by the University of Alaska Fairbanks Geophysical Institute. UAF Geophysical Institute photo

  7. Publications about HAARP Research, 1990–2010 - Geophysical Institute

    Up close at HAARP: A visit to the High-Frequency Active Aurora Research Program in Alaska, where the secrets of the ionosphere are being probed. CQ: the Radio Amateurs' Journal, 16, 6. Wong, A., …

  8. NASA and HAARP conclude asteroid experiment - Geophysical Institute

    Dec 29, 2022 · Photo courtesy HAARP This image from an animation shows the projected path of the asteroid 2010 XC15 as it passes by Earth. NASA/JPL-Caltech image a frosty landscape surrounds …

  9. Solar storm – not HAARP - Geophysical Institute

    May 13, 2024 · Night skies over the weekend erupted with vivid colors and awed people all around the globe as the solar wind from a severe geomagnetic storm produced by our sun entered Earth’s upper …

  10. Aurora Forecast | Geophysical Institute

    3 days ago · Forecast: Active aurora activity forecasted. If skies are clear, active auroral displays may be visible overhead from Utqiaġvik to Anchorage and Juneau, and may be visible low on the horizon …