Search Results

Observation of MF-HF Plasma Wave Emissions in the Polar Ionosphere Using the Antarctic Rockets S-310JA-4 and S-310JA-6

by Miyaoka, Hiroshi, Oya, Hiroshi, Miyatake, Sadao
Published 1981

Spectral characteristics of VLF emissions observed by B15-4N balloon launched from Esrange in Sweeden

by Ono, Takayuki, Miyaoka, Hiroshi, Ejiri, Masaki
Published 1984

Monitoring of environmental changes in the Antarctic using remote sensing data from Earth observing satellites during the Japanese Antarctic Program IX (2016-2022)

by Miyaoka Hiroshi, Hirasawa Naohiko, Tamura Takeshi, Yabuki Hironori
Published 2016

Energetic electron precipitation occurrence rates determined using the Syowa East SuperDARN Radar

by Bland, Emma, Partamies, Noora, Heino, Erkka, Yukimatu, Akira Sessai, Miyaoka, Hiroshi
Published in Journal of Geophysical Research: Space Physics (2019)

Energetic Electron Precipitation Occurrence Rates Determined Using the Syowa East SuperDARN Radar

by Bland, Emma C., Partamies, Noora, Heino, Erkka, Yukimatu, Akira Sessai, Miyaoka, Hiroshi
Published 2021

Auroral optical observations at Syowa Station during the 8th Japanese Antarctic project period

by 門倉 昭, 宮岡 宏, 山岸 久雄, Kadokura Akira, Miyaoka Hiroshi, Yamagishi Hisao
Published 2016

Arctic Research/Observation Site: Canadian High-Arctic Station (CHARS) in Cambridge Bay, Nunavut, Canada

by 末吉 哲雄, 宮岡 宏, 榎本 浩之, Sueyoshi Tetsuo, Miyaoka Hiroshi, Enomoto Hiroyuki
Published 2017

Polarization electric field inside of auroral patches observed with EISCAT and KAIRA radars

by Takahashi Toru, Virtanen Ilkka, Hosokawa Keisuke, Ogawa Yasunobu, Aikio Anita, Miyaoka Hiroshi
Published 2017

Energetic Electron Precipitation Occurrence Rates Determined Using the Syowa East SuperDARN Radar

by Bland, Emma C., Partamies, Noora, Heino, Erkka, Yukimatu, Akira Sessai, Miyaoka, Hiroshi
Published in Journal of Geophysical Research: Space Physics (2021)

Auroral radio emission and absorption of medium frequency radio waves observed in Iceland

by Sato, Yuka, Ono, Takayuki, Iizima, Masahide, Kumamoto, Atsushi, Sato, Natsuo, Kadokura, Akira, Miyaoka, Hiroshi
Published in Earth, Planets and Space (2008)

The science of high-speed imaging of aurora

by Kataoka Ryuho, Miyoshi Yoshizumi, Shiokawa Kazuo, Ebihara Yusuke, Ogawa Yasunobu, Miyaoka Hiroshi, Kadokura Akira
Published 2016

Long-term variations in electric conductivities measured by the EISCAT Tromsoe UHF radar

by Merete Bjoland Lindis, Ogawa Yasunobu, La Hoz Cesar, Hall Chris, Rietveld Michael, Pia Loevhaug Unni, Miyaoka Hiroshi
Published 2016

Balloon observations of auroral X-rays at Esrange, Sweden and related phenomena

by Hirasima, Yo, Murakami, Hiroyuki, Okudaira, Kiyoaki, Fujii, Masami, Nishimura, Jun, Yamagami, Takamasa, Ejiri, Masaki, Miyaoka, Hiroshi, Ono, Takayuki, Kodama, Masahiro
Published 1984

Dayside energetic electron precipitation through pitch-angle scattering associated with sudden impulses

by 田所 裕康, 三好 由純, 山岸 久雄, 宮岡 宏, 田中 良昌, Tadokoro Hiroyasu, Miyoshi Yoshizumi, Yamagishi Hisao, Miyaoka Hiroshi, Tanaka Yoshimasa
Published 2016

Arctic Research/Observation Site: Ny-Ålesund Station in Svalbard

by 宮岡 宏, 塩原 匡貴, 内田 雅己, 後藤 大輔, 榎本 浩之, Miyaoka Hiroshi, Shiobara Masataka, Uchida Masami, Goto Daisuke, Enomoto Hiroyuki
Published 2017

Statistical characteristics of storm-time energetic electron precipitation and VLF emissions at Syowa station

by 田所 裕康, 三好 由純, 山岸 久雄, 宮岡 宏, 田中 良昌, Tadokoro Hiroyasu, Miyoshi Yoshizumi, Yamagishi Hisao, Miyaoka Hiroshi, Tanaka Yoshimasa
Published 2016

New perspective of atmospheric and geospace sciences in the Arctic opened by EISCAT_3D

by 宮岡 宏, 野澤 悟徳, 小川 泰信, 大山 伸一郎, 藤井 良一, Miyaoka Hiroshi, Nozawa Satonori, Ogawa Yasunobu, Oyama Shinichiro, Fujii Ryoichi
Published 2016

Long-term spectral observations of aurora and airglow in Longyearbyen, Svalbard

by 小川 泰信, 宮岡 宏, 坂野井 健, 鈴木 臣, 門倉 昭, 田口 真, Ogawa Yasunobu, Miyaoka Hiroshi, Sakanoi Takeshi, Suzuki Shin, Kadokura Akira, Taguchi Makoto
Published 2016

Estimating the energy of pulsating aurora electrons: simultaneous observations with multi-wavelength all-sky imagers and EISCAT

by Yasunobu Ogawa, Keisuke Hosokawa, Shin-Ichiro Oyama, Yoshizumi Miyoshi, Miyaoka Hiroshi, Hiroshi Miyaoka, Yoshimasa Tanaka, Satonori Nozawa, Rei Kurita, Kazuo Shiokawa, Takeshi Sakanoi, Ryoichi Fujii
Published 2017

Auroral Optical Observations at Syowa-Iceland Conjugate Stations during Whole Year

by 門倉 昭, 元場 哲郎, 細川 敬祐, 田口 真, 宮岡 宏, 佐藤 夏雄, Kadokura Akira, Motoba Tetsuo, Hosokawa Keisuke, Taguchi Makoto, Miyaoka Hiroshi, Sato Natsuo
Published 2016