Results 91 to 100 of about 449 (162)

High-resolution 3-D imaging of electron density perturbations using ultra-dense GNSS observation networks in Japan: an example of medium-scale traveling ionospheric disturbances

Earth, Planets and Space
For the first time using computerized ionospheric tomography (CIT) and leveraging ultra-dense slant total electron content (STEC) measurements derived from two ground-based Global Navigation Satellite System (GNSS) receiver networks in Japan, we have ...
Weizheng Fu, Yuichi Otsuka, Nicholas Ssessanga   +2 more
doaj   +1 more source

Medium-scale traveling ionospheric disturbances created by primary gravity waves generated by a winter storm

Journal of Space Weather and Space Climate
This study explores the meteorological source and vertical propagation of gravity waves (GWs) that drive daytime traveling ionospheric disturbances (TIDs), using the specified dynamics version of the SD-WACCM-X (Whole Atmosphere Community Climate Model ...
Kogure Masaru, Chou Min-Yang, Yue Jia, Otsuka Yuichi, Liu Huixin, Sassi Fabrizio, Pedatella Nicholas, Randall Cora E., Harvey V. Lynn   +8 more
doaj   +1 more source

Statistics of Traveling Ionospheric Disturbances at High Latitudes Using a Rapid-Run Ionosonde [PDF]

The potential of deep learning for the investigation of medium scale traveling ionospheric disturbances (MSTIDs) has been exploited through the Sodankylä rapid-run ionosonde in this statistical study.
Sherstyukov, Ruslan O., Kozlovsky, Alexander, Lester, Mark, Ulich, Thomas, Moges, Samson T.   +4 more
core   +1 more source

Large-Scale Traveling Atmospheric and Ionospheric Disturbances Observed in GUVI With Multi-Instrument Validations. [PDF]

Geophys Res Lett, 2022
Bossert K, Paxton LJ, Matsuo T, Goncharenko L, Kumari K, Conde M.   +5 more
europepmc   +1 more source

Grape Version 1: First prototype of the low-cost personal space weather station receiver. [PDF]

HardwareX, 2022
Gibbons J, Collins K, Kazdan D, Frissell N.   +3 more
europepmc   +1 more source

Solar activity dependence for the relationship between nighttime medium-scale traveling ionospheric disturbance and sporadic E (Es) layer activities in summer during 1998–2019 over Japan

Earth, Planets and Space
To investigate solar activity dependence of the coupling between medium-scale traveling ionosphere disturbance (MSTID) and sporadic E (Es) layer, we analyzed the total electron content (TEC) obtained from a Japanese global positioning system (GPS ...
Veera Kumar Maheswaran, Yuichi Otsuka, James A. Baskaradas, Venkata Ratnam Devanaboyina, Sriram Subramanian, Atsuki Shinbori, Takuya Sori, Michi Nishioka, Septi Perwitasari   +8 more
doaj   +1 more source

General resource for ionospheric transient investigations (GRITI): An open-source code developed in support of the Dinsmore et al. (2021) results. [PDF]

MethodsX, 2021
Dinsmore R, Mathews JD, Urbina J.
europepmc   +1 more source

Analisis Statistik Kemunculan MSTIDS Berdasarkan Pengamatan Menggunakan Airglow Imager Di Stasiun Chiang Mai

, 2015
Kami telah mengidentifikasi kemunculan Medium-Scale Traveling Ionospheric Disturbances di stasiun Chiang Mai, Thailand selama tahun 2010-2013 saat aktivitas matahari menaik menggunakan All-Sky Airglow imager yang dipasang di Sirindhorn Observatory ...
Ednofri
core  

Medium Scale Travelling Ionospheric Disturbances sensed with GNSS TEC and SuperDARN

, 2022
Medium Scale Travelling Ionospheric Disturbances (MSTIDs) are quasi-wavelike structures in ionospheric density that can be sensed using Global Navigational Satellite Service (GNSS) Total Electron Content (TEC) techniques and coherent scatter radars such ...
Kelley, Ian James
core  

Origin and Distribution of Daytime Electron Density Irregularities in the Low-Latitude F Region. [PDF]

J Geophys Res Space Phys, 2020
Kil H, Lee WK, Paxton LJ.
europepmc   +1 more source