Paper (As of Mar 2018)

  The papers regarding the IUGONET products, activities, and research results by using the IUGONET products are listed below.

  You can read the electronic version of the papers by clicking links below.

Refereed

2017

  1. Y. Nakamura, K. Shiokawa, Y. Otsuka, S. Oyama, S. Nozawa, T. Komolmis, S. Komonjida, Dave Neudegg, Colin Yuile, J. Meriwether, H. Shinagawa, H. Jin, Measurement of thermospheric temperatures using OMTI Fabry–Perot interferometers with 70-mm etalon, Earth, Planets and Space, 69, 57, doi:10.1186/s40623-017-0643-1, 2017

  2. Masanori Oigawa, Toshitaka Tsuda, Hiromu Seko, Yoshinori Shoji, Eugenio Realini, Data assimilation experiment of precipitable water vapor observed by a hyper-dense GNSS receiver network using a nested NHM-LETKF system, Earth, Planets and Space, 70, 74, doi:10.1186/s40623-018-0851-3, 2017

  3. Imajo, S., A. Yoshikawa, T. Uozumi, S. Ohtani, A. Nakamizo, P. J. Chi, Application of a global magnetospheric‐ionospheric current model for dayside and terminator Pi2 pulsations, J. Geophys. Res. Space Physics, 122, 8, 8589-8603, doi:10.1002/2017JA024246, 2017

  4. Dao, T., Y. Otsuka, K. Shiokawa, M. Nishioka, M. Yamamoto, S. M. Buhari, M. Abdullah, A. Husin, Coordinated observations of postmidnight irregularities and thermospheric neutral winds and temperatures at low latitudes, J. Geophys. Res. Space Physics, 122, 7, 7504-7518, doi:10.1002/2017JA024048, 2017

  5. Masanori OIGAWA, Takafumi MATSUDA, Toshitaka TSUDA, Noersomadi, Coordinated Observation and Numerical Study on a Diurnal Cycle of Tropical Convection over a Complex Topography in West Java, Indonesia, Journal of the Meteorological Society of Japan. Ser. II, 95, 4, 261-281, doi:10.2151/jmsj.2017-015, 2017

  6. Juaeni, J., H. Tabata, Noersomadi, H. Hashiguchi, T. Tsuda, Retrieval of temperature profiles using radio acoustic sounding system (RASS) with the equatorial atmosphere radar (EAR) in West Sumatra, Indonesia, Earth, Planets and Space, 70, 22, doi:10.1186/s40623-018-0784-x, 2017

  7. Shiokawa, K., Y. Kato, Y. Hamaguchi, Y. Yamamoto, T. Adachi, M. Ozaki, S.-I. Oyama, M. Nose, T. Nagatsuma, Y. Tanaka, Y. Otsuka, Y. Miyoshi, R. Kataoka, Y. Takagi, Y. Takeshita, A. Shinbori, S. Kurita, T. Hori, N. Nishitani, I. Shinohara, F. Tuchiya, Y. Obana, S. Suzuki, N. Takahashi, K. Seki, A. Kadokura, K. Hosokawa, Y. Ogawa, M. Connors, J. M. Ruohoniemi, M. Engebretson, E. Turunen, T. Ulich, J. Manninen, T. Raita, A. Kero, A. Oksanen, M. Back, K. Kauristie, J. Mattanen, D. Baishev, V. Kurkin, A. Oinats, A. Pashinin, R. Vasilyev, R. Rakhmatulin, W. Bristow, M. Karjala, Ground-based instruments of the PWING project to investigate dynamics of the inner magnetosphere at subauroral latitudes as a part of the ERG-ground coordinated observation network, Earth, Planets and Space, 69, 160, doi:10.1186/s40623-017-0745-9, 2017

  8. Takahashi, N., Y. Kasaba, T. Nishimura, A. Shinbori, T. Kikuchi, T. Hori, Y. Ebihara, N. Nishitani, Propagation and evolution of electric fields associated with solar wind pressure pulses based on spacecraft and ground-based observations, J. Geophys. Res. Space Physics, 122, 8, doi:10.1002/2017JA023990, 2017

  9. Sato N., A. Sessai Yukimatu, Y.-M. Tanaka, T. Hori, Morphologies of omega band auroras, Earth, Planets and Space, 69, 103, doi:10.1186/s40623-017-0688-1, 2017

  10. Noersomadi, Toshitaka Tsuda, Comparison of three retrievals of COSMIC GPS radio occultation results in the tropical upper troposphere and lower stratosphere, Earth, Planets and Space, 69, 125, doi:10.1186/s40623-017-0710-7, 2017

  11. Takahashi, N., Y. Kasaba, T. Nishimura, A. Shinbori, T. Kikuchi, T. Hori, Y. Ebihara, N. Nishitani, Propagation and evolution of electric fields associated with solar wind pressure pulses based on spacecraft and ground-based observations, J. Geophys. Res. Space Physics, 122, 8446-8467, doi:10.1002/2017JA023990, 2017

  12. Shinbori, A., Koyama, Y., Nose, M., Hori, T., Otsuka, Y., Characteristics of seasonal variation and solar activity dependence of the geomagnetic solar quiet daily variation, J. Geophys. Res. Space Physics, 122, doi:10.1002/2017JA024342, 2017

  13. Fukushima, D., K. Shiokawa, Y. Otsuka, M. Kubota, T. Yokoyama, M. Nishioka, S. Komonjinda, C. Yatini, Geomagnetically conjugate observations of ionospheric and thermospheric variations accompanied by a midnight brightness wave at low latitudes, Earth, Planets and Space, 69, 112, doi:10.1186/s40623-017-0698-z, 2017

  14. Dao, T., Y. Otsuka, K. Shiokawa, M. Nishioka, M. Yamamoto, S. M. Buhari, M. Abdullah, A. Husin, Coordinated observations of post-midnight irregularities and thermospheric neutral winds and temperatures at low latitudes, J. Geophys. Res. Space Physics, 122, doi:10.0002/2017JA024048, 2017

  15. Yonezu, Y., K. Shiokawa, M. Connors, M. Ozaki, J. K Manninen, H. Yamagishi, M. Okada, Simultaneous observations of magnetospheric ELF/VLF emissions in Canada, Finland, and Antarctica, J. Geophys. Res. Space Physics, 122, doi:10.0002/2017JA024211, 2017

  16. Nakamura, Y., K. Shiokawa, Y. Otsuka, S.-I. Oyama, S. Nozawa, T. Komolmis, S. Komonjida, D. Neudegg, C. Yuile, J. Meriwether, H. Shinagawa, H. Jin, Measurement of thermospheric temperatures using OMTI Fabry-Perot interferometers with 70mm etalon, Earth, Planets and Space, 69, 57, doi:10.1186/s40623-017-0643-1, 2017

2016

  1. Tohru Araki, Atsuki Shinbori, Relationship between solar wind dynamic pressure and amplitude of geomagnetic sudden commencement (SC), Earth, Planets and Space, 68, 90, doi:10.1186/s40623-016-0444-y, 2016

  2. Bernd Ritschel, Friederike Borchert, Gregor Kneitschel, Günther Neher, Susanne Schildbach, Toshihiko Iyemori, Yukinobu Koyama, Akiyo Yatagai, Tomoaki Hori, Mike Hapgood, Anna Belehaki, Ivan Galkin, Todd King, Experiments using Semantic Web technologies to connect IUGONET, ESPAS and GFZ ISDC data portals, Earth, Planets and Space, 68, 181, doi:10.1186/s40623-016-0542-x, 2016

  3. Kawano, H., A. S. Yukimatu, Y.-M. Tanaka, S. Saita, N. Nishitani, T. Hori, SC-triggered 1.6mHz waves including an interval with latitude-dependent phase shiftobserved by the SuperDARN Hokkaido East Radar in mid latitudes: Possible global magnetospheric cavity-mode waves and their field-line resonance with poloidal Alfven-mode waves, Memoirs of the Faculty of Science, Kyushu University, Series D, Earth and Planetary Sciences, 34, 1, 1-15, 2016

  4. Dao, T., Y. Otsuka, K. Shiokawa, S. Tulasi Ram, M. Yamamoto, Altitude development of postmidnight F region field-aligned irregularities observed using Equatorial Atmosphere Radar in Indonesia, Geophys. Res. Lett., 43, doi:10.1002/2015GL067432, 2016

  5. Tsuda, T., M. Yamamoto, H. Hashiguchi, K. Shiokawa, Y. Ogawa, S. Nozawa, H. Miyaoka, A. Yoshikawa, A proposal on the study of solar-terrestrial coupling processes with atmospheric radards and ground-based onservation network, Radio Sci., 51, 1587-1599, doi:10.1002/2016RS006035, 2016

  6. Matsumoto, M., A. Shinbori, D. M. Riggin, T. Tsuda, Measurement of momentum flux using two meteor radars in Indonesia, Ann. Geophys., 34, 369-377, doi:10.5194/angeo-34-369-2016, 2016

  7. Riggin, D. M., T. Tsuda, A. Shinbori, Evaluation of momentum flux with radar, J. Atmos. Sol.-Terr. Phys., 142, 98-107, doi:10.1016/j.jastp.2016.01.013, 2016

  8. Kikuchi, T., K. K. Hashimoto, I. Tomizawa, Y. Ebihara, Y. Nishimura, T. Araki, A. Shinbori, B. Veenadhari, T. Tanaka, T. Nagatsuma, Response of the incompressible ionosphere to the compression of the magnetosphere during the geomagnetic sudden commencements, J. Geophys. Res. Space Physics, 121, 1536-1556, doi:10.1002/2015JA022166, 2016

  9. Yatagai, A., S.-I. Oyama, Thermospheric nocturnal wind climatology observed by Fabry-Perot interferometers over the Asia-Oceania region, Journal of the Meteorological Society of Japan, 94, doi:doi:10.2151/jmsj.2016-026, 2016

  10. Sato, Y., A. Kumamoto, Y. Katoh, A. Shinbori, A. Kadokura, Y. Ogawa, Simultaneous ground- and satellite-based observation of MF/HF auroral radio emissions, J. Geophys. Res. Space Physics, 121, 4530-4541, doi:10.1002/2015JA022101, 2016

  11. Kitamura, N., K. Seki, Y. Nishimura, T. Abe, M. Yamada, S. Watanabe, A. Kumamoto, A. Shinbori, A. W. Yau, Thermal and low-energy ion outflows in and through the polar cap, Magnetosphere-Ionosphere Coupling in the Solar System, doi:10.1002/9781119066880.ch7, 2016

  12. Martinez-Calderon, C., K. Shiokawa, Y. Miyoshi, K. Keika, M. Ozaki, I. Schofield, M. Connors, C. Kletzing, M. Hanzelka, O. Santolik, W. Kurth, ELF/VLF propagation at subauroral latitudes: Conjugate observation between the ground and Van Allen Probes A, J. Geophys. Res. Space Physics, 121, doi:10.1002/2015JA022264, 2016

  13. Jun C.-W, K. Shiokawa, M. Connors, I. Schofield, I. Poddelsky, B. Shevtsov, Possible generation mechanisms for Pc1 pearl structures in the ionosphere, based on 6 years of ground observations in Canada, Russia, and Japan, J. Geophys. Res. Space Physics, 121, doi:10.1002/2015JA022123, 2016

  14. Lin, F. F., C. Y. Wang, C. L. Su, K. Shiokawa, S. Saito, Y. H. Chu, Coordinated observations of F region 3-m field-aligned plasma irregularities associated with medium-scale travelling ionospheric disturbances, J. Geophys. Res. Space Physics, 121, doi:10.1002/2016JA022511, 2016

  15. Dao, T., Y. Otsuka, K. Shiokawa, S. Tulasi Ram, M. Yamamoto, Altitude development of postmidnight F region field-aligned irregularities observed using Equatorial Atmosphere Radar in Indonesia, Geophys. Res. Lett., 43, doi:10.1002/2015GL067432, 2016

  16. Nomura, R., K. Shiokawa, Y. Omura, Y. Ebihara, Y. Miyoshi, K. Sakaguchi, Y. Otsuka, M. Connors, Pulsating proton aurora caused by rising tone Pc1 waves, J. Geophys. Res. Space Physics, 121, doi:10.1002/2015JA021681, 2016

  17. Kitamura, N., K. Seki, Y. Nishimura, T. Abe, M. Yamada, S. Watanabe, A. Kumamoto, A. Shinbori, A. W. Yau, Thermal and low-energy ion outflows in and through the polar cap, Magnetosphere-Ionosphere Coupling in the Solar System, doi:10.1002/9781119066880.ch7, 2016

  18. Akiyo YATAGAI, Shin-ichiro OYAMA, Thermospheric Nocturnal Wind Climatology Observed by Fabry–Perot Interferometers over the Asia–Oceania Region, Journal of the Meteorological Society of Japan, 94, 6, doi:10.2151/jmsj.2016-026, 2016

  19. Matsumoto, M., A. Shinbori, D. M. Riggin, T. Tsuda, Measurement of momentum flux using two meteor radars in Indonesia, Ann. Geophys., 34, 369-377, doi:10.5194/angeo-34-369-2016, 2016

  20. Riggin, D. M., T. Tsuda, A. Shinbori, Evaluation of momentum flux with radar, J. Atmos. Sol.-Terr. Phys., 142, 98-107, doi:10.1016/j.jastp.2016.01.013, 2016

  21. Kikuchi, T., K. K. Hashimoto, I., Tomizawa, Y. Ebihara, Y. Nishimura, T. Araki, A. Shinbori, B. Veenadhari, T. Tanaka, T. Nagatsuma, Response of the incompressible ionosphere to the compression of the magnetosphere during the geomagnetic sudden commencements, J. Geophys. Res. Space Physics, 121, 1536–1556, doi:10.1002/2015JA022166, 2016

2015

  1. Mamoru Yamamoto, Kazuo Shiokawa, Takuji Nakamura, Nat Gopalswamy, Special issue "International CAWSES-II Symposium", Earth, Planets and Space, 68, 26, doi:10.1186/s40623-016-0392-6, 2015

  2. Reid, I. M., MF and HF radar techniques for investigating the dynamics and structure of the 50 to 110 km height region: a review, Progress in Earth and Planetary Science, 2, 33, doi:10.1186/s40645-015-0060-7, 2015

  3. Shiokawa, K., Y. Otsuka, K. J. Lynn, P. Wilkinson, T. Tsugawa, Airglow-imaging observation of plasma bubble disappearance at geomagnetically conjugate points, Earth Planets Space, 67, 43, doi:10.1186/s40623-015-0202-6, 2015

  4. Martinez, C., K. Shiokawa, Y. Miyoshi, M. Ozaki, I. Schofield, M. Connors, Statistical study of ELF/VLF emissions at subauroral latitudes in Athabasca, Canada, J. Geophys. Res., 120, doi:10.1029/2015JA021347, 2015

  5. Martinez C. C., K. Shiokawa, Y. Miyoshi, M. Ozaki, I. Schofield, M. Connors, Polarization analysis of VLF/ELF waves observed at subauroral latitudes during the VLF-CHAIN campaign, Earth Planets Space, 67(1), 1-13, doi:10.1186/s40623-014-0178-7, 2015

  6. Ohya, H., K. Shiokawa, Y. Miyoshi, Daytime tweek atmospherics, J. Geophys. Res., 120, doi:10.1002/2014JA020375, 2015

  7. Oberheide, J., K. Shiokawa, S. Gurubaran, W. E. Ward, H. Fujiwara, M. J. Kosch, J. J. Makela, H. Takahashi, The geospace response to variable inputs from the lower atmosphere: A review of the progress made by Task, Progr. Earth Planet. Sci., 2, doi:10.1186/s40645-014-0031-4, 2015

  8. Hashimoto A., K. Shiokawa, Y. Otsuka, S.-I. Oyama, S. Nozawa, T. Hori, M. Lester, M. Johnsen, Statistical study of auroral fragmentation into patches, J. Geophys. Res., 120, doi:10.1029/2015JA021000, 2015

  9. Sato, N., A. Kadokura, Y. Tanaka, T. Nishiyama, T. Hori, A. S. Yukimatu, Omega band pulsating auroras observed onboard THEMIS spacecraft and on the ground, J. Geophys. Res. Space Physics, 120, 5524-5544, doi:10.1002/2015JA021382, 2015

  10. Yoshimasa Tanaka, Yasunobu Ogawa, Akira Kadokura, Noora Partamies, Daniel Whiter, Carl-Fredrik Enell, Urban Brandstrom, Tima Sergienko, Bjorn Gustavsson, Alexander Kozlovsky, Hiroshi Miyaoka, Akimasa Yoshikawa, Eastward expanding auroral surges observed in the post-midnight sector during a multiple-onset substorm, Earth, Planets and Space, 67, doi:10.1186/s40623-015-0350-8, 2015

  11. Hori, T., A. Shinbori, S. Fujita, N. Nishitani, IMF-By dependence of transient ionospheric flow perturbation associated with sudden impulses: SuperDARN observations, Earth, Planets and Space, 67, doi:10.1186/s40623-015-0360-6, 2015

  12. Takahashi, N., Y. Kasaba, A. Shinbori, T. Nishimura, T. Kukuchi, Y. Ebihara, T. Nagatsuma, Response of ionospheric electric fields at mid-low latitudes during sudden commencements, J. Geophys. Res. Space Physics, 120, 4849-4862, 2015

  13. Yatagai, A., Y. Sato., A. Shinbori, S. Abe, S. UeNo, IUGONET Team, The capacity-building and science-enabling activities of the IUGONET to the solar-terrestrial research community, Earth, Planets and Space, 67, doi:10.1186/s40623-014-0170-2, 2015

  14. Hori, T., Y. Miyashita, Y. Miyoshi, K. Seki, T. Segawa, Y.-M. Tanaka, K. Keika, M. Shoji, I. Shinohara, CDF data archive and integrated data analysis platform for ERG-related ground data developed by ERG Science Center (ERG-SC), J. Sp. Sci. Info. Jpn., JAXA-RR-14-009, 75-89, Link, 2015

2014

  1. Shinbori, A., Y. Koyama, M. Nose, T. Hori, Y. Otsuka, A. Yatagai, Long-term variation in the upper atmosphere as seen in the geomagnetic solar quiet daily variation, Earth, Planets and Space, 63, doi:10.1186/s40623-014-0155-1, 2014

  2. Nakayama, T., Y. Ikeda, Y. Sawada, Y. Setoguchi, S. Ogawa, K. Kawana, M. Mochida, F. Ikemori, K. Matsumoto, Y. Matsumi, Properties of light-absorbing aerosols in the Nagoya urban area, Japan, in August 2011 and January 2012: Contributions of brown carbon and lensing effect, J. Geophys. Res., 119, doi:10.1002/2014JD021744, 2014

  3. Abe, S., N. Umemura, Y. Koyama, Y. Tanaka, M. Yagi, A. Yatagai, A. Shinbori, S. UeNo, Y. Sato, N. Kaneda, Progress of the IUGONET system - metadata database for upper atmosphere ground-based observation data, Earth, Planets and Space, 66, doi:10.1186/1880-5981-66-133, 2014

  4. Jun, C.-W., K. Shiokawa, M. Connors, I. Schofield, I.Poddelsky, B. Shevtsov, Study of Pc1 pearl structures observed at multi-point ground stations in Russia, Japan, and Canada, Earth, Planets and Space, 66, doi:10.1186/s40623-014-0140-8, 2014

  5. Shiokawa, K., A. Hashimoto, T. Hori, K. Sakaguchi, Y.Ogawa, E. Donovan, E. Spanswick, M. Connors, Y. Otsuka, S. Oyama, S. Nozawa, K. McWilliams, Auroral fragmentation into patches, J. Geophys. Res. Space Physics, 119, doi:10.1002/2014JA020050, 2014

  6. Takahashi, T., S. Nozawa, M. Tsutsumi, C. Hall, S. Suzuki, T. T. Tsuda, T. D. Kawahara, N. Saito, S. Oyama, S. Wada, T. Kawabata, H. Fujiwara, A. Brekke , A. Manson, C. Meek, R. Fujii, A case study of gravity wave dissipation in the polar MLT region using sodium LIDAR and radar data, Annales Geophysicae, 32, 1195-1205, doi:10.5194/angeo-32-1195-2014, 2014

  7. Koyama, Y., A. Shinbori, Y. Tanaka, T. Hori, M. Nosé, S. Oimatsu, An Interactive Data Language software package to calculate ionospheric conductivity by using numerical models, Computer Physics Communications, 185, 3398-3405, doi:10.1016/j.cpc.2014.08.011, 2014

  8. Yatagai, A., Y. Tanaka, S. Abe, A. Shinbori, M. Yagi, S. UeNo, Y. Koyama, N. Umemura, M. Nosé, T. Hori, Y. Sato, N. O. Hashiguchi, N. Kaneda, IUGONET project team, Interuniversity upper atmosphere global observation network (IUGONET) metadata database and analysis software, Data Sci. J. , 13, 2014

  9. Nozawa, S., T. D. Kawahara, N. Saito, C. M. Hall, T. T. Tsuda, T. Kawabata, S. Wada, A. Brekke, T. Takahashi, H. Fujiwara, Y. Ogawa, R. Fujii, Variations of the neutral temperature and sodium density between 80 and 107 km above Tromsø during the winter of 2010–2011 by a new solid-state sodium lidar, J. Geophys. Res., 119, 1-11, doi:10.1002/2013JA019520, 2014

2013

  1. Hori, T., N. Nishitani, Y. Miyoshi, Y. Miyashita, K. Seki, T. Segawa, K. Hosokawa, A. S. Yukimatu, Y.-M. Tanaka, N. Sato, M. Kunitake, T. Nagatsuma, An integrated analysis platform merging the SuperDARN data within the THEMIS tool developed by ERG-Science Center (ERG-SC), Adv. Polar Sci., 24, 69-77, doi:10.3724/SP.J.1085.2013.00069, 2013

  2. Shinbori, A., T. Hori, Y. Tanaka, Y. Koyama, T. Kikuchi, T. Nagatsuma, Global distributions of storm-time ionospheric currents as seen in geomagnetic field variations , Adv. Polar Sci., 24, 296-314, doi:10.3724/SP.J.1085.2013.00296, 2013

  3. Tanaka, Y., A. Shinbori, T. Hori, Y. Koyama, S. Abe, N. Umemura, Y. Sato, M. Yagi, S. Ueno, A. Yatagai, Y. Ogawa, Y. Miyoshi, Analysis software for upper atmospheric data developed by the IUGONET project and its application to polar science, Adv. Polar Sci., 24, 231-240, doi:10.3724/SP.J.1085.2013.00231, 2013

  4. Hayashi, H., Y. Koyama, T. Hori, Y. Tanaka, S. Abe, A. Shinbori, M. Kagitani, T. Kouno, D. Yoshida, S. UeNo, N. Kaneda, M. Yoneda, N. Umemura, H. Tadokoro, T. Motoba, IUGONET project team, Inter-university Upper Atmosphere Global Observation NETwork (IUGONET), Data Sci. J., 12, WDS179-WDS184, doi:10.2481/dsj.WDS-030, 2013

  5. Shuji Abe, Kiyohumi Yumoto, Akihiro Ikeda, Teiji Uozumi, George Maeda, Data and Information Activities of ICSWSE, Kyushu University, Japan, Data Sci. J., 12, WDS92-WDS96, doi:10.2481/dsj.WDS-014, 2013

2012

  1. Hori, T., A. Shinbori, N. Nishitani, T. Kikuchi, S. Fujita, T. Nagatsuma, O. Troshichev, K. Yumoto, A. Moiseyev, K. Seki, Evolution of negative SI-induced ionospheric flows observed by SuperDARN King Salmon HF radar, J. Geophys. Res., 117, A12223, doi:10.1029/2012JA018093, 2012

  2. Miyoshi, Y., T. Ono, T. Takashima, K. Asamura, M. Hirahara, Y. Kasaba, A. Matsuoka, H. Kojima, K. Shiokawa, K. Seki, M. Fujimoto, T. Nagatsuma, C.Z. Cheng, Y. Kazama, S. Kasahara, T. Mitani, H. Matsumoto, N. Higashio, A. Kumamoto, S. Yagitani, Y. Kasahara, K. Ishisaka, L. Blomberg, A. Fujimoto, Y. Katoh, Y. Ebihara, Y. Omura, M. Nosé, T. Hori, Y. Miyashita, Y. Tanaka, T. Segawa, ERG working group, The Energization and Radiation in Geospace (ERG) Project, in Dynamics of the Earth's Radiation Belts and Inner Magnetosphere, Geophys. Monogr. Ser., 119, 103-116, doi:10.1029/2012BK001304, 2012

  3. Tanaka, Y.-M., Y. Ebihara, S. Saita, A. Yoshikawa, Y. Obana, A. T. Weatherwax, Poleward moving auroral arcs observed at the South Pole Station and the interpretation by field line resonances, J. Geophys. Res., 117, A09305, doi:10.1029/2012JA017899, 2012

  4. Shinbori, A., Y. Tsuji, T. Kikuchi, T. Araki, A. Ikeda, T. Uozumi, D. Baishev, B. M. Shevtsov, T. Nagatsuma, K. Yumoto, Magnetic local time and latitude dependence of amplitude of the main impulse (MI) of geomagnetic sudden commencements and its seasonal variation, J. Geophys. Res., 117, A08322, doi:10.1029/2012JA018006, 2012

  5. Motoba, T., K. Hosokawa, Y. Ogawa, N. Sato, A. Kadokura, S. E. Milan, M. Lester, Simultaneous ground-satellite observations of meso-scale auroral arc undulations, J. Geophys. Res., 117, A06213, doi:10.1029/2011JA017291, 2012

  6. Motoba, T., K. Hosokawa, A. Kadokura, N. Sato, Magnetic conjugacy of northern and southern auroral beads, Geophys. Res. Lett., 39, L08108, doi:10.1029/2012GL051599, 2012

  7. Tsuji, Y., A. Shinbori, T. Kikuchi, T. Nagatsuma, Magnetic latitude and local time distributions of ionospheric currents during a geomagnetic storm, J. Geophys. Res., 117, A07318, doi:10.1029/2012JA017566, 2012

2011

  1. Iimura, H., D. C. Fritts, M. Tsutsumi, T. Nakamura, P. Hoffmann, W. Singer, Long-term observations of the wind field in the Antarctic and Arctic mesosphere and lower-thermosphere at conjugate latitudes, J. Geophys. Res., 116, doi:10.1029/2011JD016003, 2011

  2. Reay, Sarah J., D. C. Herzog, S. Alex, E. P. Kharin, S. McLean, M. Nosé, N. A. Sergeyeva, Magnetic Observatory Data and Metadata: Types and Availability, Geomagnetic Observations and Models, 5, 149-181, doi:10.1007/978-90-481-9858-0_7, 2011

2010

  1. Kitamura, N., Y. Nishimura, T. Ono, Y. Ebihara, N. Terada, A. Shinbori, A. Kumamoto, T. Abe, M. Yamada, S. Watanabe, A. Matsuoka, A. W. Yau, Observations of very-low-energy (>10 eV) ion outflows dominated by O+ ions in the region of enhanced electron density in the polar cap magnetosphere during geomagnetic storms, J. Geophys. Res., A00J06, doi:10.1029/2010JA015601, 2010

  2. Grocott, A., S. E. Milan, T. K. Yeoman, N. Sato, A. S. Yukimatu, J. A. Wild, Superposed epoch analysis of the ionospheric convection evolution during substorms: IMF BY dependence, J. Geophys. Res., 115, A00I06, doi:10.1029/2010JA015728, 2010

Proceedings

2010

  1. Koyama, Y., Y. Tanaka, T. Kouno, H. Hayashi, T. Hori, M. Kagitani, D. Yoshida, S. UeNo, S. Abe, A. Shinbori, N. Kaneda, Development metadata database for upper atmosphere, Proceedings of CAWSES-II Kickoff Symposium in Japan, 122-123, Link, 2010

  2. Hori, T., Y. Koyama, Y. Tanaka, M. Kagitani, H. Hayashi, A. Shinbori, S. UeNo, D. Yoshida, S. Abe, T. Kouno, N. Kaneda, H. Tadokoro, IUGONET project members, Scientific perspectives powered by IUGONET metadata database and integrated analysis tool, Proceedings of CAWSES-II Kickoff Symposium in Japan, 63-66, Link, 2010

  3. Hayashi, H., Y. Koyama, T. Hori, Y. Tanaka, M. Kagitani, S. Abe, T. Kouno, D. Yoshida, S. UeNo, D. Yoshida, N. Kaneda, A. Shinbori, IUGONET project member, Inter-university Upper atmosphere Global Observation NETwork (IUGONET), Proceedings of CAWSES-II Kickoff Symposium in Japan, 60-62, Link, 2010