Results 131 to 140 of about 13,189 (224)

Origin of Intense Plasma Depletions After Midnight Over the Korean Peninsula During the Geomagnetic Storm on 11 May 2024

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract A band of total electron content (TEC) depletions of about 5–15 TEC unit passed over the Korean Peninsula after midnight during the geomagnetic storm on 11 May 2024. This magnitude of TEC depletions has not been previously reported in the region.
Hyosub Kil, Se‐Heon Jeong, Woo Kyoung Lee, Junseok Hong, Septi Perwitasari, Michi Nishioka, Prayitno Abadi   +6 more
wiley   +1 more source

Polar geomagnetic disturbance [PDF]

Geophysical Journal of the Royal Astronomical Society, 2007
openaire   +1 more source

The evolution of electron density and temperature distributions in the topside ionosphere during magnetic storms [PDF]

The latitudinal distributions of electron density and temperature during geomagnetic storms in the mid-latitude topside ionosphere are observed to change in a manner than can be related to the evolution of ring current particle populations. The region of
Cole, K. D., Findlay, J. A.
core   +1 more source

Direct Observational Evidence of the Mesoscale Gravity Wave Modulations on Low‐Latitude Sporadic E Layer

Geophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract Sporadic E (Es) layer plays essential role in ionosphere‐atmosphere coupling. Theoretical simulations show that the atmospheric gravity waves (GWs) in the lower thermosphere are the main modulatory source on Es dynamics at small spatial scales and short periods.
Junyi Wang, Xinan Yue, Xu Zhou, Yihui Cai, Feng Ding, Jorge L. Chau, David C. Fritts, Juha Vierinen, Alan Z. Liu, Baiqi Ning   +9 more
wiley   +1 more source

Observed characteristics of sudden commencement absorption. [PDF]

, 2009
Honary, F., Ritchie, S. E.
core   +1 more source

Observation of a diffusion wave of relativistic electrons in the outer radiation belt [PDF]

Cosmos satellite registration of relativistic electron diffusion wave in outer radiation ...
Savenko, I. A., Shavrin, P. I., Teltsov, M. V., Vernov, S. N.   +3 more
core   +1 more source

Efficiency of Electromagnetic Energy Transfer From Solar Wind to Ionosphere Through Magnetospheric Ultra‐Low Frequency Waves

Geophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract Ultra‐low frequency (ULF) waves are a ubiquitous carrier of energy in geospace. However, their efficiency in transferring solar wind energy into the upper atmosphere remains a fundamental and not well‐understood question. This is due to their global presence, which cannot be fully quantified by spatially limited observations, and the need for ...
Dong Lin, Michael Hartinger, William Lotko, Wenbin Wang, Xueling Shi, Kareem Sorathia, Bharat Kunduri, Viacheslav Merkin, Kevin Pham, Michael Wiltberger   +9 more
wiley   +1 more source

Mortality from acute myocardial infarction and their relationship with solar and geomagnetic storms in Guantanamo province

Revista Cubana de Cardiología y Cirugía Cardiovascular, 2014
Objective: To compare the behavior of the frequency of mortality from myocardial infarction (MI) under solar and geomagnetic disturbance in the group and period studied, with some previous reported results.
Varinia Montero Vega, Mario J. Montero Campello, Pablo Sierra Figueredo, Simón Sierra Figueredo, Eduardo Frómeta Jiménez de Castro   +4 more
doaj  

Solar geomagnetic disturbances and weather [PDF]

Nature, 1974
openaire   +1 more source

Exploring the Potential Observations Between Geomagnetic Activity and Cardiovascular Events: A Scoping Review. [PDF]

Cureus
Belenko J, Cancel G, Mayrovitz HN.
europepmc   +1 more source