Solnechno-Zemnaya Fizika Solnechno-Zemnaya Fizika Солнечно-земная физика 2712-9640 13900 10.12737/22607 Результаты исследований Results of current research Результаты исследований Monitoring and investigating space weather effects with meridional chain of instruments in Yakutia: a brief overview Мониторинг и исследование эффектов космической погоды с помощью меридиональной цепочки инструментов в Якутии: краткий обзор Баишев Дмитрий Гаврильевич Baishev Dmitry Gavrilyevich baishev@ikfia.ysn.ru

кандидат физико-математических наук;

candidate of physical and mathematical sciences;

 Самсонов Сергей Николаевич Samsonov Sergey Nikolaevich https://orcid.org/0000-0003-1206-8099 Моисеев Алексей Владимирович Moiseev Aleksey Vladimirovich moiseev@ikfia.ysn.ru

кандидат физико-математических наук;

candidate of physical and mathematical sciences;

 Бороев Роман Николаевич Boroev Roman Nikolaevich boroyev@ikfia.ysn.ru

кандидат физико-математических наук;

candidate of physical and mathematical sciences;

 Степанов Александр Егорович Stepanov Aleksandr Egorovich a_e_stepanov@ikfia.ysn.ru Козлов Владимир Ильич Kozlov Vladimir Il'ich v.kozlov@ikfia.ysn.ru https://orcid.org/0000-0003-1892-1839 Корсаков Алексей Анатольевич Korsakov Aleksey Anatol'evich korsakovaa@ikfia.ysn.ru Торопов Анатолий Анатольевич Toropov Anatoliy Anatol'evich toropov@ikfia.ysn.ru Йошикава Акимаса Yoshikawa Akimasa Юмото Киёхуми Yumoto Kiyohumi Институт космофизических исследований и аэрономии им. Ю.Г. Шафера СО РАН Якутск Россия Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS Yakutsk Russian Federation Институт космофизических исследований и аэрономии им. Ю.Г. Шафера СО РАН Якутск Россия Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS Yakutsk Russian Federation Институт космофизических исследований и аэрономии им. Ю.Г. Шафера СО РАН – обособленное подразделение Федерального исследовательского центра «Якутский научный центр СО РАН». Россия Институт космофизических исследований и аэрономии им. Ю.Г. Шафера СО РАН – обособленное подразделение Федерального исследовательского центра «Якутский научный центр СО РАН». Russian Federation Институт космофизических исследований и аэрономии им. Ю.Г. Шафера СО РАН Якутск Россия Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS Yakutsk Russian Federation Северо-Восточный федеральный университет им. М.К. Аммосова Якутск Россия M.K. Ammosov North-Eastern Federal University Yakutsk Russian Federation Институт космофизических исследований и аэрономии им. Ю.Г. Шафера СО РАН Якутск Россия Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS Yakutsk Russian Federation Институт космофизических исследований и аэрономии им. Ю.Г. Шафера СО РАН Якутск Россия Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS Yakutsk Russian Federation Институт космофизических исследований и аэрономии им. Ю.Г. Шафера СО РАН Якутск Россия Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS Yakutsk Russian Federation Институт космофизических исследований и аэрономии им. Ю.Г. Шафера СО РАН Якутск Россия Yu.G. Shafer Institute of Cosmophysical Research and Aeronomy SB RAS Yakutsk Russian Federation Международный центр по науке и образованию в области космической погоды, Университет Кюсю Фукуока Япония International Center for Space Weather Science and Education, Kyushu University Fukuoka Japan Международный центр по науке и образованию в области космической погоды, Университет Кюсю Фукуока Япония International Center for Space Weather Science and Education, Kyushu University Fukuoka Japan 15 11 2016 15 11 2016 3 2 27 35 https://zh-szf.ru/en/nauka/article/13900/view

Якутская меридиональная цепочка (ЯМЦ) ИКФИА СО РАН, расположенная вдоль 190° магнитного меридиана, оснащена геофизическими и радиофизическими инструментами для мониторинга космической погоды на северо-востоке России. ЯМЦ включает четыре основные станции в Якутске, Тикси, Жиганске и Маймаге, и шесть дополнительных наблюдательных пунктов в Нерюнгри, Зырянке, Кыстатыам, Джарджане, Чокурдахе и на о. Котельный. Она обеспечивает непрерывный мониторинг околоземного космического пространства с целью получения данных о вариациях магнитного поля, космического радиошума, ОНЧ эмиссий и ионосферных параметров в сложной системе верхняя атмосфера-ионосфера-магнитосфера. Дополнительно проводятся долговременные экспериментальные исследования влияния эффектов космической погоды на здоровье человека в Тикси и Якутске. В статье описывается меридиональная цепочка инструментов на субавроральных и авроральных широтах и дается краткий обзор научных результатов мониторинга и исследования эффектов космической погоды в Якутии. Также сообщается об участии ИКФИА СО РАН в международных проектах (Intermagnet, MAGDAS, GIRO).

The Yakutsk Meridional Chain (YMC) of IKFIA SB RAS, located along the 190° magnetic meridian, is equipped with geophysical and radiophysical instruments for monitoring space weather in northeast-ern Russia. YMC includes four basic stations in Yakutsk, Tixie, Zhigansk, and Maymaga, and six additional observation sites in Neryungri, Zyryanka, Kystatyam, Dzhardzhan, Chokurdakh, and Kotelny Island. It provides continuous monitoring of near-Earth space in order to obtain data on magnetic field variations, cosmic radio noise, VLF radiation, and ionospheric parameters in the complex upper atmosphere – ionosphere –magnetosphere system. In addition, long-term experimental research into space weather effects on human health is conducted at Tixie and Yakutsk. The report describes the meridional chain of instruments at subauroral and auroral latitudes and gives a brief overview of scientific results of monitoring and investigation into space weather effects in Yakutia. It also observes participation of IKFIA SB RAS in international projects (Intermagnet, MAGDAS, GIRO).

 меридиональная цепочка магнитометр дигизонд космическая погода meridional chain magnetometer digisonde space weather

INTRODUCTIONThe widely used term “space weather” introduced in recent years denotes environmental conditions in near-Earth space. Space weather is the main object of aeronomy research conducted by IKFIA SB RAS. Environmental conditions comprise interrelated physical processes in different regions of near-Earth space, which are driven by solar activity.There are diverse manifestations of these processes in the upper atmosphere and near-Earth space. The study of regularities of space weather formation relies on the fact that space weather affects meteorological processes in the lower and middle atmosphere, the reli-ability of operation of different technical systems in space and on Earth, and human health.Many countries have now enacted a national program to study space weather effects. A number of inter-national programs are aimed at indepth studies of conditions in near-Earth space and their impact on the human environment, as well as at the study of global climatic changes on Earth – International Living with a Star (ILWS) Program, Climate and Weather of the Sun–Earth System (CAWSES), International Space Weather Initiatives (ISWI), and others.In this paper, we present a review of the space weather research and results obtained at IKFIA SB RAS in Russia. The Yakutsk Meridional Chain (YMC) and the main instrumentation are described in Section “Methods and Instrumentation”. New results of optical, ionospheric, VLF emissions, atmospheric electricity, cosmic noise absorption, and multi-instrumental observations in Yakutia are given in Section “Results from the Yakutsk Meridional Chain”. Participation of IKFIA SB RAS in international projects through the application of available multi-instrumental base is described in Section “International Cooperation”.

Baishev D.G., Barkova E.S., Yumoto K. Optical observations of large-scale undulations in the 23rd cycle of solar activity. Geomagnetism and Aeronomy. 2012, vol. 52, no. 2, pp. 197-203. DOI: 10.1134/S0016793212020028. Baishev D.G., Barkova E.S., Yumoto K. Optical observations of large-scale undulations in the 23rd cycle of solar activity. Geomagnetism and Aeronomy. 2012, vol. 52, no. 2, pp. 197-203. DOI: 10.1134/S0016793212020028. Baishev D.G., Barkova E.S., Yumoto K. On the relation between solar wind and evening side undulations during low planetary magnetic activity (Kp<3). Proc. 10th Intern. Conf. “Problems of Geocosmos”. St. Petersburg, October 6-10, 2014. SPb. Publ., 2014, pp. 227-232. Baishev D.G., Barkova E.S., Yumoto K. On the relation between solar wind and evening side undulations during low planetary magnetic activity (Kp<3). Proc. 10th Intern. Conf. “Problems of Geocosmos”. St. Petersburg, October 6-10, 2014. SPb. Publ., 2014, pp. 227-232. Baishev D.G., Moiseyev A.V., Boroyev R.N., Makarov G.A., Poddelsky I.N., Poddelsky A.I., Shevtsov B.M., Yumoto K. MAGDAS international project: first results of geomagnetic observations in the territory of Yakutia. Nauka i obrazovanie [Science and Education]. 2013, no. 1 (63), pp. 7-10. (In Russian). Baishev D.G., Moiseyev A.V., Boroyev R.N., Makarov G.A., Poddelsky I.N., Poddelsky A.I., Shevtsov B.M., Yumoto K. MAGDAS international project: first results of geomagnetic observations in the territory of Yakutia. Nauka i obrazovanie [Science and Education]. 2013, no. 1 (63), pp. 7-10. (In Russian). Khalipov V.L., Stepanov A.E., Kotova G.A., Bondar’ E.D. Position variations of the polarization jet and injection boundary of energetic ions during substorms. Geomagnetism and Aeronomy. 2016, vol. 56, no. 2, pp. 174-180. DOI: 10.1134/ S0016793216020080. Khalipov V.L., Stepanov A.E., Kotova G.A., Bondar’ E.D. Position variations of the polarization jet and injection boundary of energetic ions during substorms. Geomagnetism and Aeronomy. 2016, vol. 56, no. 2, pp. 174-180. DOI: 10.1134/ S0016793216020080. Korsakov A.A., Kozlov V.I., Mullayarov V.A., Karimov R.R. Adaptation of model parameters of VLF radio signals phase variations on the Novosibirsk-Yakutsk propagation path. Proc. SPIE. The International Society for Optical Engineering 20. Atmospheric Physics. 2014, 92924H. DOI: 10.1117/12.2074611. Korsakov A.A., Kozlov V.I., Mullayarov V.A., Karimov R.R. Adaptation of model parameters of VLF radio signals phase variations on the Novosibirsk-Yakutsk propagation path. Proc. SPIE. The International Society for Optical Engineering 20. Atmospheric Physics. 2014, 92924H. DOI: 10.1117/12.2074611. Kozlov V.I., Mullayarov V.A., Karimov R.R. The response of thunderstorm VLF radio noise to solar activity according to observations in Yakutsk. Geomagnetism and Aeronomy. 2009, vol. 49, no. 8, pp. 1296-1298. DOI: 10.1134/ S0016793209080544. Kozlov V.I., Mullayarov V.A., Karimov R.R. The response of thunderstorm VLF radio noise to solar activity according to observations in Yakutsk. Geomagnetism and Aeronomy. 2009, vol. 49, no. 8, pp. 1296-1298. DOI: 10.1134/ S0016793209080544. Mamrukov A.P., Filippov L.D. Yakut meridional chain of VS and VIS ionosondes and daily observation of the main ionospheric trough. Effekty vysypanii energichnykh chastits v verkhnei atmosfere [Effect of charged particle precipitation in the upper atmosphere]. Yakutsk, 1988. pp. 107-123. (In Russian). Mamrukov A.P., Filippov L.D. Yakut meridional chain of VS and VIS ionosondes and daily observation of the main ionospheric trough. Effekty vysypanii energichnykh chastits v verkhnei atmosfere [Effect of charged particle precipitation in the upper atmosphere]. Yakutsk, 1988. pp. 107-123. (In Russian). Mandricova O.V., Solovev I.S., Baishev D.G. Wavelet analysis of magnetic data during the magnetic storm of April 5, 2010. Vestnik Kam-chatskogo GTU [Bull. оf Kamchatka State Technical University]. 2014, vol. 27, pp. 8-13. (In Russian). Mandricova O.V., Solovev I.S., Baishev D.G. Wavelet analysis of magnetic data during the magnetic storm of April 5, 2010. Vestnik Kam-chatskogo GTU [Bull. оf Kamchatka State Technical University]. 2014, vol. 27, pp. 8-13. (In Russian). Moiseev A.V., Makarov G.A., Neustroev N.I. Geomagnetic investigations in the north-eastern Russia. Vestnik Otdeleniya nauk o Zemle RAN [Bull. of the Department of Earth Sciences RAS]. 2011, NZ5004. (In Russian). DOI: 10.2205/ 2011NZ000106. Moiseev A.V., Makarov G.A., Neustroev N.I. Geomagnetic investigations in the north-eastern Russia. Vestnik Otdeleniya nauk o Zemle RAN [Bull. of the Department of Earth Sciences RAS]. 2011, NZ5004. (In Russian). DOI: 10.2205/ 2011NZ000106. Moiseyev A.V., Popov V.I., Mullayarov V.A. Samsonov S.N., Du A., Yoshikawa A. Generation of different long-period geomagnetic pulsations during a sudden impulse. Cosmic Res. 2015, vol. 53, no. 4, pp. 257-266. DOI: 10.1134/ S001095251504005X. Moiseyev A.V., Popov V.I., Mullayarov V.A. Samsonov S.N., Du A., Yoshikawa A. Generation of different long-period geomagnetic pulsations during a sudden impulse. Cosmic Res. 2015, vol. 53, no. 4, pp. 257-266. DOI: 10.1134/ S001095251504005X. Reinisch B.W., Haines D.M., Bibl K., et al. Ionospheric sounding support of OTH radar. Radio Sci. 1997, vol. 32, no. 4, pp. 1681-1694. DOI: 10.1029/97RS00841. Reinisch B.W., Haines D.M., Bibl K., et al. Ionospheric sounding support of OTH radar. Radio Sci. 1997, vol. 32, no. 4, pp. 1681-1694. DOI: 10.1029/97RS00841. Samsonov S.N., Strekalovskaya A.A., Malysheva L.A., Petrova P.G., Zakharova F.A. Relationship of the geomagnetic disturbance to the state of the cardiovascular system at high latitudes on the growth phase of the 11-year solar activity cycle. Yakutskii meditsinskii zhurnal [Yakut Medical Journal]. 2016, no. 2 (54), pp. 52-54. (In Russian). Samsonov S.N., Strekalovskaya A.A., Malysheva L.A., Petrova P.G., Zakharova F.A. Relationship of the geomagnetic disturbance to the state of the cardiovascular system at high latitudes on the growth phase of the 11-year solar activity cycle. Yakutskii meditsinskii zhurnal [Yakut Medical Journal]. 2016, no. 2 (54), pp. 52-54. (In Russian). Shiokawa K., Yumoto K., Tanaka Y. et al. Auroral observations using automatic instruments: relations with multiple Pi2 magnetic pulsations. J. Geomagnetism and Geoelectricity. 1996, vol. 48. pp. 1407-1419. Shiokawa K., Yumoto K., Tanaka Y. et al. Auroral observations using automatic instruments: relations with multiple Pi2 magnetic pulsations. J. Geomagnetism and Geoelectricity. 1996, vol. 48. pp. 1407-1419. Solovyev S.I., Alexeyev V.N., Baishev D.G., Ievenko I.B., Stepanov A.E., Khalipov V.L. Diagnosis of magnetospheric-ionospheric processes in the interaction of cold and hot plasma in disturbed periods: the results of complex measurements on the meridian of Yakutsk. Solnechno-zemnaya fizika [Solar-Terrestrial Phys]. 2002, no. 2 (115), pp. 193-196. (In Russian). Solovyev S.I., Alexeyev V.N., Baishev D.G., Ievenko I.B., Stepanov A.E., Khalipov V.L. Diagnosis of magnetospheric-ionospheric processes in the interaction of cold and hot plasma in disturbed periods: the results of complex measurements on the meridian of Yakutsk. Solnechno-zemnaya fizika [Solar-Terrestrial Phys]. 2002, no. 2 (115), pp. 193-196. (In Russian). Stepanov A.E., Filippov L.D. Oblique-incidence ionospheric radio sounding measurements using digisondes data and model calculations. Vestnik Severo-Vostochnogo Fede-ral’nogo Universiteta imeni M.K. Ammosova [Vestnik of North-Eastern Federal University]. 2014, vol. 11, no. 3, pp. 60-66. (In Russian). Stepanov A.E., Filippov L.D. Oblique-incidence ionospheric radio sounding measurements using digisondes data and model calculations. Vestnik Severo-Vostochnogo Fede-ral’nogo Universiteta imeni M.K. Ammosova [Vestnik of North-Eastern Federal University]. 2014, vol. 11, no. 3, pp. 60-66. (In Russian). Stepanov A.E., Khalipov V.L., Kotova G.A., Zabolotskii M.S., Golikov I.A. Observations of large-scale plasma convection in the magnetosphere with respect to the geomagnetic activity level. Geomagnetism and Aeronomy. 2016, vol. 56, no. 2, pp. 181-186. DOI: 10.1134/ S0016793216010114. Stepanov A.E., Khalipov V.L., Kotova G.A., Zabolotskii M.S., Golikov I.A. Observations of large-scale plasma convection in the magnetosphere with respect to the geomagnetic activity level. Geomagnetism and Aeronomy. 2016, vol. 56, no. 2, pp. 181-186. DOI: 10.1134/ S0016793216010114. Thomson A.W.P, King J.A., Clarke E., Clark T.D.G. Improved predictions of solar and geomagnetic influence on the near Earth environment. British Geol. Surv. Tech. Rep. 2001, CR/01/162. 72 p. Thomson A.W.P, King J.A., Clarke E., Clark T.D.G. Improved predictions of solar and geomagnetic influence on the near Earth environment. British Geol. Surv. Tech. Rep. 2001, CR/01/162. 72 p. Toropov A.A, Kozlov V.I., Karimov R.R. Variations of the atmospheric electric field by observations in Yakutsk. Nauka i obrazovanie [Science and Education]. 2016, no. 2, pp. 58-65. (In Russian). Toropov A.A, Kozlov V.I., Karimov R.R. Variations of the atmospheric electric field by observations in Yakutsk. Nauka i obrazovanie [Science and Education]. 2016, no. 2, pp. 58-65. (In Russian). Yumoto K. and the MAGDAS Group. MAG-DAS project and its application for space weather. Solar Influence on the Heliosphere and Earth's Environment: Recent Progress and Prospects. Eds. N. Gopalswamy, A. Bhattacharya. 2006, pp. 399-405. Yumoto K. and the MAGDAS Group. MAG-DAS project and its application for space weather. Solar Influence on the Heliosphere and Earth's Environment: Recent Progress and Prospects. Eds. N. Gopalswamy, A. Bhattacharya. 2006, pp. 399-405.