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From Wikipedia, the free encyclopedia
"HAARP" redirects here. For the live CD/DVD package by Muse named after the project, see HAARP (album) .


^ Jump up to: a b
"HAARP Fact Sheet" . HAARP. 15 June 2007. Archived from the original on 7 October 2009 . Retrieved 27 September 2009 .

^ "Purpose and Objectives of the HAARP Program" . HAARP. Archived from the original on 1 October 2009 . Retrieved 27 September 2009 .

^ "About HAARP" . University of Alaska Fairbanks . Retrieved 5 February 2022 .

^ Jump up to: a b Cole, Dermot (14 May 2014). "Air Force prepares to dismantle HAARP ahead of summer shutdown" . Anchorage Daily News . Archived from the original on 17 May 2014.

^ Rozell, Ned (6 September 2015). "Under new management, Alaska's HAARP facility open for business again" . Alaska Dispatch News . Retrieved 10 September 2015 .

^ Jump up to: a b c Streep, Abe (18 June 2008). "The Military's Mystery Machine: The High-frequency Active Auroral Research Program, or HAARP, has been called a missile-defense tool and a mind-control device. The truth is a bit less ominous" . Popular Science . Retrieved 12 December 2012 .

^ Jump up to: a b c Naiditch, David (Spring 2003). "Is baked Alaska half-baked?" . Skeptic Magazine . Retrieved 25 January 2010 .

^ Weinberger, Sharon (16 May 2014). "US ionospheric research facility to close" . Nature . doi : 10.1038/nature.2014.15243 . S2CID 124572280 . Retrieved 18 August 2014 .

^ "HAARP Facility Shuts Down" . ARRL . Retrieved 16 July 2013 .

^ Byrd, Deborah (16 July 2013). "Crazy weather? You can't blame HAARP anymore" . EarthSky, 16 July 2013 . Retrieved 17 July 2013 .

^ Anderson, Ben (18 July 2013). "Alaska's controversial HAARP facility closed – will it come back online?" . Alaska Dispatch . Retrieved 18 July 2013 .

^ Brumfiel, Geoff (10 June 2014). "Bye-Bye to the Home of a Favorite Internet Conspiracy Theory" . NPR . Retrieved 11 June 2014 .

^ Cole, Dermot (2 July 2014). "HAARP closure postponed until 2015" . Alaska Dispatch News . Retrieved 3 June 2015 .

^ McCoy, Robert (2015). "Future Operations of HAARP with the UAF's Geophysical Institute" . AGU Fall Meeting Abstracts . American Geophysical Union Fall Meeting 2015. Bibcode : 2015AGUFMAE22A..07M . AE22A–07 . Retrieved 10 September 2015 .

^ Hambling, David (12 January 2010). "Pentagon Scientists Target Iran's Nuclear Mole Men" . Wired . Retrieved 18 December 2018 – via www.wired.com.

^ Pedersen, Todd R.; Gerken, Elizabeth A. (2005). "Creation of visible artificial optical emissions in the aurora by high-power radio waves". Nature . 433 (7025): 498–500. Bibcode : 2005Natur.433..498P . doi : 10.1038/nature03243 . ISSN 1476-4687 . PMID 15690034 . S2CID 3056957 .

^ Hysell, D. L.; Miceli, R. J.; Kendall, E. A.; Schlatter, N. M.; Varney, R. H.; Watkins, B. J.; Pedersen, T. R.; Bernhardt, P. A.; Huba, J. D. (2014). "Heater-induced ionization inferred from spectrometric airglow measurements". Journal of Geophysical Research: Space Physics . 119 (3): 2038–2045. Bibcode : 2014JGRA..119.2038H . doi : 10.1002/2013JA019663 . ISSN 2169-9402 . S2CID 129590018 .

^ Kendall, Elizabeth; Marshall, Robert; Parris, Richard Todd; Bhatt, Asti; Coster, Anthea; Pedersen, Todd; Bernhardt, Paul; Selcher, Craig (2010). "Decameter structure in heater-induced airglow at the High frequency Active Auroral Research Program facility" . Journal of Geophysical Research: Space Physics . 115 (A8): n/a. Bibcode : 2010JGRA..115.8306K . doi : 10.1029/2009JA015043 . ISSN 2156-2202 .

^ Cohen, M. B.; Inan, U. S.; Golkowski, M. A. (June 2008). "Geometric modulation: A more effective method of steerable ELF/VLF wave generation with continuous HF heating of the lower ionosphere" . Geophysical Research Letters . 35 (L12101): n/a. Bibcode : 2008GeoRL..3512101C . doi : 10.1029/2008GL034061 .

^ Reeve, W.D. (2008). "The Lunar Echo Experiment (Part 1)". Radio User . 3 (8): 56–58. ISSN 1748-8117 .

^ Reeve, W.D. (2008). "The Lunar Echo Experiment (Part 2)". Radio User . 3 (9): 56–57. ISSN 1748-8117 .

^ "NRL Scientists Produce Densest Artificial Ionospheric Plasma Clouds Using HAARP" (Press release). U.S. Naval Research Lab. 25 February 2013. Archived from the original on 2 March 2013 . Retrieved 5 April 2013 . Using the 3.6-megawatt high-frequency (HF) HAARP transmitter, the plasma clouds, or balls of plasma, are being studied for use as artificial mirrors at altitudes 50 kilometers below the natural ionosphere and are to be used for reflection of HF radar and communications signals. Past attempts to produce electron density enhancements have yielded densities of 4×10⁵ electrons per cubic centimeter (cm³) using HF radio transmissions near the second, third, and fourth harmonics of the electron cyclotron frequency. This frequency near 1.44 MHz is the rate that electrons gyrate around the Earth's magnetic field. The NRL group succeeded in producing artificial plasma clouds with densities exceeding 9×10⁵ electrons cm³ using HAARP transmission at the sixth harmonic of the electron cyclotron frequency.

^ "Detection and Imaging of Underground Structures Using ELF/VLF Radio Waves" . GlobalSecurity . Retrieved 13 July 2018 .

^ Bailey, Patrick; Worthington, Nancy (27 July 1997). "History and applications of HAARP technologies: the High Frequency Active Auroral Research Program". IECEC-97 Proceedings of the Thirty-Second Intersociety Energy Conversion Engineering Conference (Cat. No.97CH6203) . IEEE. pp. 1317–1322 vol.2. doi : 10.1109/IECEC.1997.661959 . ISBN 0-7803-4515-0 . S2CID 108467419 .

^ Barr, R.; Llanwyn Jones, D.; Rodger, C.J. (2000). "ELF and VLF radio waves". Journal of Atmospheric and Solar-Terrestrial Physics . 62 (17–18): 1689–1718. Bibcode : 2000JASTP..62.1689B . doi : 10.1016/S1364-6826(00)00121-8 .

^ "Chapter 2" . Opportunities for High-Power, High-Frequency Transmitters to Advance Ionospheric / Thermospheric Research (Report of a Workshop). National Academies Press. National Academy of Sciences, Engineering, and Medicine. 2014 . Retrieved 8 February 2017 .

^ Streep, Abe (July 2008). "Ionospheric manipulation made easy" . Popular Science . Vol. 273, no. 1. p. 61–63 . Retrieved 8 February 2017 .

^
Technical Information . HAARP (Report). University of Alaska . 12 April 2007. Archived from the original on 2 October 2009 . Retrieved 27 September 2009 .

^
The HAARP Antenna Array . HAARP (Report). University of Alaska . Archived from the original on 15 April 2007 . Retrieved 27 September 2009 .

^
Details of the HAARP Antenna Design . HAARP (Report). University of Alaska . Archived from the original on 13 May 2007 . Retrieved 27 September 2009 .

^
"The HAARP IRI As Described in the EIS" . 17 May 2007. Archived from the original on 25 September 2009 . Retrieved 27 September 2009 .

^ "Phases of Completion of the IRI" . HAARP. Archived from the original on 1 May 2007.

^
"HAARP IRI Performance Calculator" . 10 May 2010. Archived from the original on 19 April 2010 . Retrieved 10 May 2010 .

^ Link text Archived 3 December 2010 at the Wayback Machine

^ B. Isham; C. La Hoz; M. T. Rietveld; F. T. Djuth; T. Hagfors; T. Grydeland (October 2000). "High Latitude HF-Induced Plasma Turbulence" . The First S-RAMP Conference . Archived from the original on 8 November 2011 . Retrieved 27 September 2009 .

^ Rosalie Bertell , Background on the HAARP Project . Global Policy Forum, 5 November 1996

^ Michel Chossudovsky , Climate Manipulation as a War Weapon , p181-182. In William Krehm , Meltdown : Money, Debt and Wealth of Nations : how Zero Inflation Policy is Leading the World's Monetary and Economic Systems to Collapse : an Anthology from the First Decade of Economic Reform ], COMER Publications, 1 January 1999

^ Jump up to: a b Baird, Austin (20 September 2011). "HAARP conspiracies: Guide to most far-out theories behind government research in Alaska" . Alaska Dispatch . Retrieved 21 February 2022 .

^ Flock, Elizabeth (29 October 2012). "Conspiracy Theorists Say Obama Engineered Hurricane Sandy" . US News & World Report . Retrieved 8 December 2012 .

^ Jump up to: a b Shachtman, Noah (20 July 2009). "Strange New Air Force Facility Energizes Ionosphere, Fans Conspiracy Flames" . Wired Magazine . Retrieved 17 April 2011 .

^ "About us - Dr. Nick Begich" . Archived from the original on 18 May 2011 . Retrieved 2 June 2011 .

^ "EU clashes with US over atmosphere tests" . physicsworld.com . IOP Publishing, 27 February 1998. 27 February 1998 . Retrieved 10 May 2020 .

^ Baenen, Jeff. "Ventura seeks out conspiracy theories at Alaska station" . Juneau Empire. Archived from the original on 14 December 2013 . Retrieved 17 October 2011 .

^ Josh Clark and Charles W. "Chuck" Bryant (9 December 2014). "How The Hum Works" . Stuff You Should Know (Podcast). Blucora . Retrieved 10 December 2014 .

^ Zak, Annie. "Georgia men plotted attack on Alaska aurora research facility to 'release souls,' detective says" . Anchorage Daily News . Retrieved 2 January 2017 .

^ Buckets, Re-Essa. "Suspected terrorists believe research facility controls minds, traps souls" . WALB news . Archived from the original on 29 August 2018 . Retrieved 2 January 2017 .

^ Weinberger, Sharon (23 April 2008). "Atmospheric physics: Heating up the heavens" . Nature . 452 (7190): 930–2. doi : 10.1038/452930a . PMID 18441549 .

^ Weinberger, Sharon (25 April 2008). "The Strange Life and Times of HAARP" . Wired Magazine . Retrieved 21 January 2010 .

^ Rosen, Yereth (25 August 2016). "HAARP's new owner holds open house to prove facility 'is not capable of mind control' " . Anchorage Daily News . Retrieved 18 December 2018 .


The High-frequency Active Auroral Research Program ( HAARP ) was initiated as an ionospheric research program jointly funded by the U.S. Air Force , the U.S. Navy , the University of Alaska Fairbanks , and the Defense Advanced Research Projects Agency (DARPA). [1] It was designed and built by BAE Advanced Technologies . Its original purpose was to analyze the ionosphere and investigate the potential for developing ionospheric enhancement technology for radio communications and surveillance. [2] Since 2015 it has been operated by the University of Alaska Fairbanks. [3]

The most prominent instrument at HAARP is the Ionospheric Research Instrument (IRI), a high-power radio frequency transmitter facility operating in the high frequency (HF) band. The IRI is used to temporarily excite a limited area of the ionosphere . Other instruments, such as a VHF and a UHF radar , a fluxgate magnetometer , a digisonde (an ionospheric sounding device), and an induction magnetometer, are used to study the physical processes that occur in the excited region.

Work on the HAARP facility began in 1993. The current working IRI was completed in 2007; its prime contractor was BAE Systems Advanced Technologies . [1] As of 2008, HAARP had incurred around $250 million in tax-funded construction and operating costs. In May 2014, it was announced that the HAARP program would be permanently shut down later in the year. [4] After discussions between the parties, ownership of the facility and its equipment was transferred to the University of Alaska Fairbanks in August 2015. [5]

HAARP is a target of conspiracy theorists , who claim that it is capable of "weaponizing" weather . Commentators and scientists say that advocates of this theory are uninformed, as claims made fall well outside the abilities of the facility, if not the scope of natural science. [6] [7]

The High-frequency Active Auroral Research Program began in 1990. Ted Stevens , Republican U.S. senator from Alaska, helped win approval for the facility, [8] and construction began in 1993.

In early May 2013, HAARP was temporarily shut down, awaiting a change between contractors to operate the facility. In July 2013, HAARP program manager James Keeney said, " Defense Advanced Research Projects Agency (DARPA) is expected on site as a client to finish up some research in fall 2013 and winter 2014." [9] [10] The temporary shutdown was described as being due to "a contractor regime change." Ahtna, Incorporated , the Alaska Native corporation serving the region of Alaska where the HAARP site is located, was reportedly in talks to take over the facility administration contract from Marsh Creek, LLC. [11]

In May 2014, the Air Force announced that the HAARP program would be shut down later in 2014. [4] [12] While experiments ended in the summer of 2014, the complete shutdown and dismantling of the facility was postponed until at least May 2015. [13] In mid-August 2015 control of the facility and its equipment was turned over to the University of Alaska Fairbanks, which is making the facilities available for researchers on a pay-per-use basis. [14]

The HAARP project directs a 3.6 MW signal, in the 2.8–10 MHz region of the HF (high-frequency) band, into the ionosphere . The signal may be pulsed or continuous. Effects of the transmission and any recovery period can be examined using associated instrumentation, including VHF and UHF radars, HF receivers, and optical cameras. According to the HAARP team, this will advance the study of basic natural processes that occur in the ionosphere under the natural but much stronger influence of solar interaction. HAARP also enables studies of how the natural ionosphere affects radio signals.

The insights gleaned at HAARP will enable scientists to develop methods to mitigate these effects to improve the reliability or performance of communication and navigation systems which would have a wide range of both civilian and military uses, such as an increased accuracy of GPS navigation and advances in underwater and underground research and applications. This may lead, among other things, to improved methods for submarine communication or an ability to remotely sense and map the mineral content of the terrestrial subsurface, and perhaps underground complexes, of regions or countries. The current facility lacks range to be used in regions like the oil-rich Middle East, according to one of the researchers involved, but the technology could be put on a mobile platform. [15]

The project was originally funded by the Office of Naval Research and jointly managed by the ONR and Air Force Research Laboratory , with principal involvement of the University of Alaska Fairbanks. Many other US universities and educational institutions were involved in the development of the project and its instruments, namely the University of Alaska Fairbanks , Stanford University , Penn State University (ARL), Boston College , UCLA , Clemson University , Dartmouth College , Cornell University , Johns Hopkins University , University of Maryland, College Park , University of Massachusetts Amherst , MIT , Polytechnic Institute of New York University , Virginia Tech and the University of Tulsa . The project's specifications were developed by the universities, who continued to play a major role in the design of future research efforts.

According to HAARP's original management, the project strove for openness, and all activities were logged and publicly available, a practice which continues under the University of Alaska Fairbanks. Scientists without security clearances, even foreign nationals, were routinely allowed on site, which also continues today. HAARP hosts an open house annually, during which time any civilian can tour the entire facility. In addition, scientific results obtained using HAARP are routinely published in major research journals (such as Geophysical Research Letters and Journal of Geophysical Research ), written both by university scientists (American and foreign) and by U.S. Department of Defense research lab scientists.

HAARP's main goal is basic science research in the uppermost portion of the atmosphere , termed the ionosphere . Essentially a transition between the atmosphere and the magnetosphere , the ionosphere is where the atmosphere is thin enough that the sun's X-rays and UV rays can reach it, but thick enough that there are enough molecules present to absorb those rays. Consequently, the ionosphere consists of a rapid increase in density of free electrons, beginning at ~ 70 km, reaching a peak at ~300 km, and then falling off again as the atmosphere disappears entirely by ~1,000 km. Various aspects of HAARP can study all of the main layers of the ionosphere.

The profile of the ionosphere is highly variable, changing constantly on timescales of minutes, hours, days, seasons, and years. This profile becomes even more complex near Earth's magnetic poles, where the nearly vertical alignment and intensity of earth's magnetic field can cause physical effects like the aurora .

The ionosphere is traditionally very difficult to measure. Balloons cannot reach it because the air is too thin, but satellites cannot orbit there because the air is too thick. Hence, most experiments on the ionosphere give only small pieces of information. HAARP approaches the study of the ionosphere by following in the footsteps of an ionospheric heater called EISCAT near Tromsø , Norway. There, scientists pioneered exploration of the ionosphere by perturbing it with radio waves in the 2–10 MHz range, and studying how the ionosphere reacts. HAARP performs the same functions but with more power and a more flexible and agile HF beam.

Some of the main capabilities of HAARP include:

Research at the HAARP has included:

Research conducted at the HAARP facility has allowed the US military to perfect communications with its fleet of submarines by sending radio signals over long distances. [24] [25]

The main instrument at HAARP is the Ionospheric Research Instrument (IRI). This is a high-power, high-frequency phased array radio transmitter with a set of 180 antennas , disposed in an array of 12×15 units that occupy a rectangle of about 30–40 acres (12–16 hectares). [26] [27] The IRI is used to temporarily energize a small portion of the ionosphere . The study of these disturbed volumes yields important information for understanding natural ionospheric processes.

During active ionospheric research, the signal generated by the transmitter system is delivered to the antenna array and transmitted in an upward direction. At an altitude between 70 to 350 km (43 to 217 mi) (depending on operating frequency), the signal is partially absorbed in a small volume several tens of kilometers in diameter and a few meters thick over the IRI. The intensity of the HF signal in the ionosphere is less than 3 µW/cm 2 , tens of thousands of times less than the Sun's natural electromagnetic radiation reaching the earth and hundreds of times less than even the normal random variations in intensity of the Sun's natural ultraviolet (UV) energy which creates the ionosphere. The small effects that are produced, however, can
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