Works by Tsuda, Takuo T.

Results: 18

Height and time characteristics of seasonal and diurnal variations in PMWE based on 1 year observations by the PANSY radar (69.0°S, 39.6°E).

Published in:

Geophysical Research Letters, 2015, v. 42, n. 7, p. 2100, doi. 10.1002/2015GL063349

By:

Nishiyama, Takanori;
Sato, Kaoru;
Nakamura, Takuji;
Tsutsumi, Masaki;
Sato, Toru;
Kohma, Masashi;
Nishimura, Koji;
Tomikawa, Yoshihiro;
Ejiri, Mitsumu K.;
Tsuda, Takuo T.

Publication type:

Article

Thermospheric Orthohelium, He23S, Variations Associated With a Moderate Storm in February 2023: The NIRAS‐2 Observations at the Kjell Henriksen Observatory (78.1°N, 16.0°E), Svalbard.

Published in:

Space Weather: The International Journal of Research & Applications, 2025, v. 23, n. 5, p. 1, doi. 10.1029/2024SW004161

By:

Nishiyama, Takanori;
Kagitani, Masato;
Bag, Tikemani;
Tsuda, Takuo T.;
Iwasa, Yuki;
Ogawa, Yasunobu;
Sigernes, Fred

Publication type:

Article

Vertical fine structure and time evolution of plasma irregularities in the E<sub>s</sub> layer observed by a high-resolution Ca<sup>+</sup> lidar.

Published in:

Earth, Planets & Space, 2019, v. 71, n. 1, p. 1, doi. 10.1186/s40623-019-0984-z

By:

Ejiri, Mitsumu K.;
Nakamura, Takuji;
Tsuda, Takuo T.;
Nishiyama, Takanori;
Abo, Makoto;
Takahashi, Toru;
Tsuno, Katsuhiko;
Kawahara, Takuya D.;
Ogawa, Takayo;
Wada, Satoshi

Publication type:

Article

Auroral molecular-emission effects on the atomic oxygen line at 777.4 nm.

Published in:

Earth, Planets & Space, 2018, v. 70, n. 1, p. 1, doi. 10.1186/s40623-018-0936-z

By:

Oyama, Shin-ichiro;
Tsuda, Takuo T.;
Hosokawa, Keisuke;
Ogawa, Yasunobu;
Miyoshi, Yoshizumi;
Kurita, Satoshi;
Kero, Antti E.;
Fujii, Ryoichi;
Tanaka, Yoshimasa;
Mizuno, Akira;
Kawabata, Tetsuya;
Gustavsson, Björn;
Leyser, Thomas

Publication type:

Article

Horizontal Movement of Polar Mesospheric Clouds Observed From the Himawari‐8 Geostationary Meteorological Satellite.

Published in:

Journal of Geophysical Research. Atmospheres, 2021, v. 126, n. 19, p. 1, doi. 10.1029/2021JD035081

By:

Hozumi, Yuta;
Tsuda, Takuo T.;
Hosokawa, Keisuke;
Ando, Yoshiaki;
Suzuki, Hidehiko;
Murata, Takeshi;
Nakamura, Takuji

Publication type:

Article

Rayleigh/Raman lidar observations of gravity wave activity from 15 to 70 km altitude over Syowa (69°S, 40°E), the Antarctic.

Published in:

Journal of Geophysical Research. Atmospheres, 2017, v. 122, n. 15, p. 7869, doi. 10.1002/2016JD026360

By:

Kogure, Masaru;
Nakamura, Takuji;
Ejiri, Mitsumu K.;
Nishiyama, Takanori;
Tomikawa, Yoshihiro;
Tsutsumi, Masaki;
Suzuki, Hidehiko;
Tsuda, Takuo T.;
Kawahara, Takuya D.;
Abo, Makoto

Publication type:

Article

Capability of airline jets as an observation platform for noctilucent clouds at middle latitudes.

Published in:

Progress in Earth & Planetary Science, 2022, v. 9, n. 1, p. 1, doi. 10.1186/s40645-022-00469-4

By:

Suzuki, Hidehiko;
Matsumoto, Ayako;
Dalin, Peter;
Nakamura, Yuriko;
Ishii, Satoshi;
Sakanoi, Kazuyo;
Sakaguchi, Kaori;
Takada, Taku;
Tsuda, Takuo T.;
Hozumi, Yuta

Publication type:

Article

Polar mesospheric clouds observed by Himawari-8.

Published in:

Atmospheric Measurement Techniques Discussions, 2018, p. 1, doi. 10.5194/amt-2018-120

By:

Tsuda, Takuo T.;
Yuta Hozumi;
Kento Kawaura;
Keisuke Hosokawa;
Hidehiko Suzuki;
Takuji Nakamura

Publication type:

Article

Initial report on polar mesospheric cloud observations by Himawari-8.

Published in:

Atmospheric Measurement Techniques, 2018, v. 11, n. 11, p. 6163, doi. 10.5194/amt-11-6163-2018

By:

Tsuda, Takuo T.;
Hozumi, Yuta;
Kawaura, Kento;
Hosokawa, Keisuke;
Suzuki, Hidehiko;
Nakamura, Takuji

Publication type:

Article

Observation of Synchronization Between Instabilities of the Sporadic E Layer and Geomagnetic Field Line Connected F Region Medium‐Scale Traveling Ionospheric Disturbances.

Published in:

Journal of Geophysical Research. Space Physics, 2019, v. 124, n. 6, p. 4627, doi. 10.1029/2018JA026242

By:

Ejiri, Mitsumu K.;
Nakamura, Takuji;
Nishiyama, Takanori;
Takahashi, Toru;
Kawahara, Takuya D.;
Tsuda, Takuo T.;
Abo, Makoto;
She, Chiao‐Yao;
Nishioka, Michi;
Saito, Akinori;
Tsuno, Katsuhiko;
Ogawa, Takayo;
Wada, Satoshi

Publication type:

Article

Simultaneous FPI and TMA Measurements of the Lower Thermospheric Wind in the Vicinity of the Poleward Expanding Aurora After Substorm Onset.

Published in:

Journal of Geophysical Research. Space Physics, 2017, v. 122, n. 10, p. 10,864, doi. 10.1002/2017JA024613

By:

Oyama, Shin-ichiro;
Kubota, Ken;
Morinaga, Takatoshi;
Tsuda, Takuo T.;
Kurihara, Junichi;
Larsen, Miguel F.;
Yamamoto, Masayuki;
Cai, Lei

Publication type:

Article

Lower thermospheric wind variations in auroral patches during the substorm recovery phase.

Published in:

Journal of Geophysical Research. Space Physics, 2016, v. 121, n. 4, p. 3564, doi. 10.1002/2015JA022129

By:

Oyama, Shin-ichiro;
Shiokawa, Kazuo;
Miyoshi, Yoshizumi;
Hosokawa, Keisuke;
Watkins, Brenton J.;
Kurihara, Junichi;
Tsuda, Takuo T.;
Fallen, Christopher T.

Publication type:

Article

An automated auroral detection system using deep learning: real-time operation in Tromsø, Norway.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-11686-8

By:

Nanjo, Sota;
Nozawa, Satonori;
Yamamoto, Masaki;
Kawabata, Tetsuya;
Johnsen, Magnar G.;
Tsuda, Takuo T.;
Hosokawa, Keisuke

Publication type:

Article

The first simultaneous spectroscopic and monochromatic imaging observations of short-wavelength infrared aurora of N2+ Meinel (0,0) band at 1.1 μm with incoherent scatter radar.

Published in:

Earth, Planets & Space, 2024, v. 76, p. 1, doi. 10.1186/s40623-024-01969-x

By:

Nishiyama, Takanori;
Kagitani, Masato;
Furutachi, Senri;
Iwasa, Yuki;
Ogawa, Yasunobu;
Tsuda, Takuo T.;
Dalin, Peter;
Tsuchiya, Fuminori;
Nozawa, Satonori;
Sigernes, Fred

Publication type:

Article

The first simultaneous spectroscopic and monochromatic imaging observations of short-wavelength infrared aurora of N2+ Meinel (0,0) band at 1.1 μm with incoherent scatter radar.

Published in:

Earth, Planets & Space, 2024, v. 76, p. 1, doi. 10.1186/s40623-024-01969-x

By:

Nishiyama, Takanori;
Kagitani, Masato;
Furutachi, Senri;
Iwasa, Yuki;
Ogawa, Yasunobu;
Tsuda, Takuo T.;
Dalin, Peter;
Tsuchiya, Fuminori;
Nozawa, Satonori;
Sigernes, Fred

Publication type:

Article

A statistical study of convective and dynamic instabilities in the polar upper mesosphere above Tromsø.

Published in:

Earth, Planets & Space, 2023, v. 75, n. 1, p. 1, doi. 10.1186/s40623-023-01771-1

By:

Nozawa, Satonori;
Saito, Norihito;
Kawahara, Takuya;
Wada, Satoshi;
Tsuda, Takuo T.;
Maeda, Sakiho;
Takahashi, Toru;
Fujiwara, Hitoshi;
Narayanan, Viswanathan Lakshmi;
Kawabata, Tetsuya;
Johnsen, Magnar G.

Publication type:

Article

Thermospheric wind response to a sudden ionospheric variation in the trough: event at a pseudo-breakup during geomagnetically quiet conditions.

Published in:

Earth, Planets & Space, 2022, v. 74, n. 1, p. 1, doi. 10.1186/s40623-022-01710-6

By:

Oyama, Shin-ichiro;
Vanhamäki, Heikki;
Cai, Lei;
Aikio, Anita;
Rietveld, Michael;
Ogawa, Yasunobu;
Raita, Tero;
Kellinsalmi, Mirjam;
Kauristie, Kirsti;
Kozelov, Boris;
Shinbori, Atsuki;
Shiokawa, Kazuo;
Tsuda, Takuo T.;
Sakanoi, Takeshi

Publication type:

Article

Layered conductance in the ionosphere estimated using data from a multi-wavelength photometer at the European Incoherent Scatter radar site.

Published in:

Antarctic Record / Nankyoku Shiryo, 2013, v. 57, n. 3, p. 339

By:

Oyama, Shin-ichiro;
Watanabe, Taiki;
Fujii, Ryoichi;
Nozawa, Satonori;
Tsuda, Takuo T.

Publication type:

Article