scholarly journals Onset altitudes of co‐seismic ionospheric disturbances determined by multiple distributions of GNSS TEC after the foreshock of the 2011 Tohoku Earthquake on 9 March 2011

2021 ◽  
Author(s):  
Yoshihiro Kakinami ◽  
Hiroaki Saito ◽  
Tetsuo Yamamoto ◽  
Chia‐Hung Chen ◽  
Masa‐yuki Yamamoto ◽  
...  
Keyword(s):  
Tohoku Earthquake ◽  
2011 Tohoku Earthquake ◽  
Ionospheric Disturbances ◽  
The 2011 Tohoku Earthquake

Analysis of traveling ionospheric disturbances (TIDs) in GPS TEC launched by the 2011 Tohoku earthquake

Radio Science ◽  
2016 ◽  
Vol 51 (5) ◽  
pp. 507-514 ◽  
Author(s):  
Geoff Crowley ◽  
Irfan Azeem ◽  
Adam Reynolds ◽  
Timothy M. Duly ◽  
Patrick McBride ◽  
...  
Keyword(s):  
Tohoku Earthquake ◽  
2011 Tohoku Earthquake ◽  
Ionospheric Disturbances ◽  
The 2011 Tohoku Earthquake ◽  
Gps Tec ◽  
Traveling Ionospheric Disturbances

scholarly journals Giant ionospheric disturbances observed with the SuperDARN Hokkaido HF radar and GPS network after the 2011 Tohoku earthquake

2012 ◽  
Vol 64 (12) ◽  
pp. 1295-1307 ◽  
Author(s):  
Tadahiko Ogawa ◽  
Nozomu Nishitani ◽  
Takuya Tsugawa ◽  
Kazuo Shiokawa
Keyword(s):  
Tohoku Earthquake ◽  
2011 Tohoku Earthquake ◽  
Hf Radar ◽  
Ionospheric Disturbances ◽  
The 2011 Tohoku Earthquake ◽  
Gps Network

THE SEDIMENTARY AND ISOTOPIC SIGNATURE OF THE 2011 TOHOKU EARTHQUAKE AND TSUNAMI AND PRIOR EARTHQUAKES, JAPAN TRENCH

2019 ◽  
Author(s):  
McCain Moore ◽  
◽  
Cecilia M.G. McHugh ◽  
Leonardo Seeber ◽  
Kazuko Usami ◽  
...  
Keyword(s):  
Tohoku Earthquake ◽  
Isotopic Signature ◽  
2011 Tohoku Earthquake ◽  
Japan Trench ◽  
The 2011 Tohoku Earthquake

scholarly journals Middle-Scale Ionospheric Disturbances Observed by the Oblique-Incidence Ionosonde Detection Network in North China after the 2011 Tohoku Tsunamigenic Earthquake

Sensors ◽  
2021 ◽  
Vol 21 (3) ◽  
pp. 1000
Author(s):  
Jin Wang ◽  
Gang Chen ◽  
Tao Yu ◽  
Zhongxin Deng ◽  
Xiangxiang Yan ◽  
...  
Keyword(s):  
Gravity Waves ◽  
Oblique Incidence ◽  
North China ◽  
Tohoku Earthquake ◽  
Ionospheric Disturbances ◽  
Doppler Measurement ◽  
The 2011 Tohoku Earthquake ◽  
Tsunamigenic Earthquake ◽  
The Pacific ◽  
The Pacific Ocean

The 2011 Tohoku earthquake and the following enormous tsunami caused great disturbances in the ionosphere that were observed in various regions along the Pacific Ocean. In this study, the oblique-incidence ionosonde detection network located in North China was applied to investigate the inland ionospheric disturbances related to the 2011 tsunamigenic earthquake. The ionosonde network consists of five transmitters and 20 receivers and can monitor regional ionosphere disturbances continuously and effectively. Based on the recorded electron density variations along the horizontal plane, the planar middle-scale ionospheric disturbances (MSTIDs) associated with the 2011 Tohoku tsunamigenic earthquake were detected more than 2000 km west of the epicenter about six hours later. The MSTIDs captured by the Digisonde, high-frequency (HF) Doppler measurement, and Constellation Observing System for Meteorology, Ionosphere, and Climate (COSMIC) satellite provided more information about the far-field inland propagation characteristics of the westward propagating gravity waves. The results imply that the ionosonde network has the potential for remote sensing of ionospheric disturbances induced by tsunamigenic earthquakes and provide a perspective for investigating the propagation process of associated gravity waves.

Seismotectonic Deformations Related to the 2011 Tohoku Earthquake at Different Stages of the Seismic Cycle, Based on Satellite Geodetic Observations

2018 ◽  
Vol 481 (2) ◽  
pp. 1060-1065
Author(s):  
L. I. Lobkovsky ◽  
I. S. Vladimirova ◽  
Yu. V. Gabsatarov ◽  
G. M. Steblov
Keyword(s):  
Tohoku Earthquake ◽  
2011 Tohoku Earthquake ◽  
Seismic Cycle ◽  
The 2011 Tohoku Earthquake

Tsunami source of the 2011 Tohoku earthquake detected by an ocean-bottom magnetometer

2013 ◽  
Vol 382 ◽  
pp. 117-124 ◽  
Author(s):  
Hiroshi Ichihara ◽  
Yozo Hamano ◽  
Kiyoshi Baba ◽  
Takafumi Kasaya
Keyword(s):  
Tohoku Earthquake ◽  
2011 Tohoku Earthquake ◽  
Tsunami Source ◽  
Ocean Bottom ◽  
The 2011 Tohoku Earthquake
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