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| On the Solstice Maxima and Azimuth-Dependent Characteristics of the 150-km Echoes Observed Using the Equatorial Atmosphere Radar [期刊论文] Journal of Geophysical Research: Space Physics, 2018-01-01, 123 (8 Pavan Chaitanya P.; Patra A.K.; Otsuka Y.; Yokoyama T.; Yamamoto M. View/Download:30/0 |
| Statistical Analysis of the Phase Velocity Distribution of Mesospheric and Ionospheric Waves Observed in Airglow Images Over a 16-Year Period: Comparison Between Rikubetsu and Shigaraki, Japan [期刊论文] Journal of Geophysical Research: Space Physics, 2018-01-01, 123 (8 Tsuchiya S.; Shiokawa K.; Fujinami H.; Otsuka Y.; Nakamura T.; Yamamoto M. View/Download:31/0 |
| On the Role of Thermospheric Winds and Sporadic E Layers in the Formation and Evolution of Electrified MSTIDs in Geomagnetic Conjugate Regions [期刊论文] Journal of Geophysical Research: Space Physics, 2018-01-01, 123 (8 Narayanan V.L.; Shiokawa K.; Otsuka Y.; Neudegg D. View/Download:25/0 |
| Medium-Scale Traveling Ionospheric Disturbances Observed by Detrended Total Electron Content Maps Over Brazil [期刊论文] Journal of Geophysical Research: Space Physics, 2018-01-01, 123 (3 Figueiredo C.A.O.B.; Takahashi H.; Wrasse C.M.; Otsuka Y.; Shiokawa K.; Barros D. View/Download:30/0 |
| Altitude development of postmidnight F region field-aligned irregularities observed using Equatorial Atmosphere Radar in Indonesia [期刊论文] Geophysical Research Letters, 2016-01-01, 43 (3 Dao T.; Otsuka Y.; Shiokawa K.; Tulasi Ram S.; Yamamoto M. View/Download:26/0 |
| Enhanced ionospheric plasma bubble generation in more active ITCZ [期刊论文] Geophysical Research Letters, 2016-01-01, 43 (6 Li G.; Otsuka Y.; Ning B.; Abdu M.A.; Yamamoto M.; Wan W.; Liu L.; Abadi P. View/Download:20/0 |
| Fast modulations of pulsating proton aurora related to subpacket structures of Pc1 geomagnetic pulsations at subauroral latitudes [期刊论文] Geophysical Research Letters, 2016-01-01, 43 (15 Ozaki M.; Shiokawa K.; Miyoshi Y.; Kataoka R.; Yagitani S.; Inoue T.; Ebihara Y.; Jun C.-W.; Nomura R.; Sakaguchi K.; Otsuka Y.; Shoji M.; Schofield I.; Connors M.; Jordanova V.K. View/Download:31/0 |
| Three years of concentric gravity wave variability in the mesopause as observed by IMAP/VISI [期刊论文] Geophysical Research Letters, 2016-01-01, 43 (22 Perwitasari S.; Sakanoi T.; Nakamura T.; Ejiri M.K.; Tsutsumi M.; Tomikawa Y.; Otsuka Y.; Yamazaki A.; Saito A. View/Download:33/0 |
| Global imaging of polar cap patches with dual airglow imagers [期刊论文] Geophysical Research Letters, 2014-01-01, 41 (1 Hosokawa K.; Taguchi S.; Shiokawa K.; Otsuka Y.; Ogawa Y.; Nicolls M. View/Download:39/0 |
| First spaceborne observation of the entire concentric airglow structure caused by tropospheric disturbance [期刊论文] Geophysical Research Letters, 2014-01-01, 41 (19 Akiya Y.; Saito A.; Sakanoi T.; Hozumi Y.; Yamazaki A.; Otsuka Y.; Nishioka M.; Tsugawa T. View/Download:22/0 |