A negative phase shift of the winter AO/NAO due to the recent Arctic sea-ice reduction in late autumn von Nakamura, Tetsu, Yamazaki, Koji, Iwamoto, Katsushi, Honda, Meiji, Miyoshi, Yasunobu, Ogawa, Yasunobu, Ukita, Jinro

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Enhanced response of thermospheric cooling emission to negative pressure pulse von Bag, Tikemani, Ogawa, Yasunobu

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The stratospheric pathway for Arctic impacts on midlatitude climate von Nakamura, Tetsu, Yamazaki, Koji, Iwamoto, Katsushi, Honda, Meiji, Miyoshi, Yasunobu, Ogawa, Yasunobu, Tomikawa, Yoshihiro, Ukita, Jinro

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Diffuse and Pulsating Aurora von Nishimura, Yukitoshi, Lessard, Marc R., Katoh, Yuto, Miyoshi, Yoshizumi, Grono, Eric, Partamies, Noora, Sivadas, Nithin, Hosokawa, Keisuke, Fukizawa, Mizuki, Samara, Marilia, Michell, Robert G., Kataoka, Ryuho, Sakanoi, Takeshi, Whiter, Daniel K., Oyama, Shin-ichiro, Ogawa, Yasunobu, Kurita, Satoshi

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Two Techniques for Determining F‐Region Ion Velocities at Meso‐Scales: Differences and Impacts on Joule Heating von Kavanagh, Andrew J., Ogawa, Yasunobu, Woodfield, Emma E.

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Thermospheric NO Cooling during an Unusual Geomagnetic Storm of 21–22 January 2005: A Comparative Study between TIMED/SABER Measurements and TIEGCM Simulations von Bag, Tikemani, Rout, Diptiranjan, Ogawa, Yasunobu, Singh, Vir

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Visualization of rapid electron precipitation via chorus element wave–particle interactions von Ozaki, Mitsunori, Miyoshi, Yoshizumi, Shiokawa, Kazuo, Hosokawa, Keisuke, Oyama, Shin-ichiro, Kataoka, Ryuho, Ebihara, Yusuke, Ogawa, Yasunobu, Kasahara, Yoshiya, Yagitani, Satoshi, Kasaba, Yasumasa, Kumamoto, Atsushi, Tsuchiya, Fuminori, Matsuda, Shoya, Katoh, Yuto, Hikishima, Mitsuru, Kurita, Satoshi, Otsuka, Yuichi, Moore, Robert C., Tanaka, Yoshimasa, Nosé, Masahito, Nagatsuma, Tsutomu, Nishitani, Nozomu, Kadokura, Akira, Connors, Martin, Inoue, Takumi, Matsuoka, Ayako, Shinohara, Iku

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Effect of the mirror force on the collision rate due to energetic electron precipitation: Monte Carlo simulations von Katoh, Yuto, Rosendahl, Paul Simon, Ogawa, Yasunobu, Hiraki, Yasutaka, Tadokoro, Hiroyasu

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Observational Evidence for Three Time‐Scale Modulations in the Pulsating Aurora von Chen, Rui, Miyoshi, Yoshizumi, Gao, Xinliang, Lu, Quanming, Tsurutani, Bruce T., Hosokawa, Keisuke, Hori, Tomoaki, Ogawa, Yasunobu, Oyama, Shin‐Ichiro, Kasahara, Yoshiya, Matsuda, Shoya, Nakamura, Satoko, Matsuoka, Ayako, Shinohara, Iku

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Altitude of pulsating arcs as inferred from tomographic measurements von Safargaleev, Vladimir, Sergienko, Tima, Hosokawa, Keisuke, Oyama, Shin-ichiro, Ogawa, Yasunobu, Miyoshi, Yoshizumi, Kurita, Satoshi, Fujii, Ryochi

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Types of pulsating aurora: comparison of model and EISCAT electron density observations von Tesema, Fasil, Partamies, Noora, Whiter, Daniel K., Ogawa, Yasunobu

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Imaging of polar cap patches with a low-cost airglow camera: pilot observations in Svalbard, Norway von Hosokawa, Keisuke, Ogawa, Yasunobu, Taguchi, Satoshi

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Estimation of the emission altitude of pulsating aurora using the five-wavelength photometer von Kawamura, Yuki, Hosokawa, Keisuke, Nozawa, Satonori, Ogawa, Yasunobu, Kawabata, Tetsuya, Oyama, Shin-Ichiro, Miyoshi, Yoshizumi, Kurita, Satoshi, Fujii, Ryoichi

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Slow Contraction of Flash Aurora Induced by an Isolated Chorus Element Ranging From Lower‐Band to Upper‐Band Frequencies in the Source Region von Ozaki, Mitsunori, Yagitani, Satoshi, Shiokawa, Kazuo, Tanaka, Yoshimasa, Ogawa, Yasunobu, Hosokawa, Keisuke, Kasahara, Yoshiya, Ebihara, Yusuke, Miyoshi, Yoshizumi, Imamura, Kousuke, Kataoka, Ryuho, Oyama, Shin‐ichiro, Chida, Teppei, Kadokura, Akira

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Geomagnetic activity dependence and dawn-dusk asymmetry of thermospheric winds from 9-year measurements with a Fabry–Perot interferometer in Tromsø, Norway von Oyama, Shin-ichiro, Aikio, Anita, Sakanoi, Takeshi, Hosokawa, Keisuke, Vanhamäki, Heikki, Cai, Lei, Virtanen, Ilkka, Pedersen, Marcus, Shiokawa, Kazuo, Shinbori, Atsuki, Nishitani, Nozomu, Ogawa, Yasunobu

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Temporal evolutions of N2+ Meinel (1,2) band near 1.5.μm associated with aurora breakup and their effects on mesopause temperature estimations from OH Meinel (3,1) band von Nishiyama, Takanori, Taguchi, Makoto, Suzuki, Hidehiko, Dalin, Peter, Ogawa, Yasunobu, Brändström, Urban, Sakanoi, Takeshi

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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 von Shiokawa, Kazuo, Katoh, Yasuo, Hamaguchi, Yoshiyuki, Yamamoto, Yuka, Adachi, Takumi, Ozaki, Mitsunori, Oyama, Shin-Ichiro, Nosé, Masahito, Nagatsuma, Tsutomu, Tanaka, Yoshimasa, Otsuka, Yuichi, Miyoshi, Yoshizumi, Kataoka, Ryuho, Takagi, Yuki, Takeshita, Yuhei, Shinbori, Atsuki, Kurita, Satoshi, Hori, Tomoaki, Nishitani, Nozomu, Shinohara, Iku, Tsuchiya, Fuminori, Obana, Yuki, Suzuki, Shin, Takahashi, Naoko, Seki, Kanako, Kadokura, Akira, Hosokawa, Keisuke, Ogawa, Yasunobu, Connors, Martin, Michael Ruohoniemi, J., Engebretson, Mark, Turunen, Esa, Ulich, Thomas, Manninen, Jyrki, Raita, Tero, Kero, Antti, Oksanen, Arto, Back, Marko, Kauristie, Kirsti, Mattanen, Jyrki, Baishev, Dmitry, Kurkin, Vladimir, Oinats, Alexey, Pashinin, Alexander, Vasilyev, Roman, Rakhmatulin, Ravil, Bristow, William, Karjala, Marty

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Observations of equatorial plasma bubbles using a low-cost 630.0-nm all-sky imager in Ishigaki Island, Japan von Hosokawa, Keisuke, Takami, Kohei, Saito, Susumu, Ogawa, Yasunobu, Otsuka, Yuichi, Shiokawa, Kazuo, Chen, Chia-Hung, Lin, Chien-Hung

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Comparative Study of Electric Currents and Energetic Particle Fluxes in a Solar Flare and Earth Magnetospheric Substorm von Artemyev, Anton, Zimovets, Ivan, Sharykin, Ivan, Nishimura, Yukitoshi, Downs, Cooper, Weygand, James, Fiori, Robyn, Zhang, Xiao-Jia, Runov, Andrei, Velli, Marco, Angelopoulos, Vassilis, Panasenco, Olga, Russell, Christopher T., Miyoshi, Yoshizumi, Kasahara, Satoshi, Matsuoka, Ayako, Yokota, Shoichiro, Keika, Kunihiro, Hori, Tomoaki, Kazama, Yoichi, Wang, Shiang-Yu, Shinohara, Iku, Ogawa, Yasunobu

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Polarization Electric Field Inside Auroral Patches: Simultaneous Experiment of EISCAT Radars and KAIRA von Takahashi, Toru, Virtanen, Ilkka I., Hosokawa, Keisuke, Ogawa, Yasunobu, Aikio, Anita, Miyaoka, Hiroshi, Kero, Antti

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