Results 111 to 120 of about 449 (162)

Analysis of daytime medium-scale traveling ionospheric disturbances by two-dimensional maps of total electron content perturbation and ionograms

Учёные записки Казанского университета: Серия Физико-математические науки, 2017
To analyze midlatitude medium-scale traveling ionospheric disturbances (MSTIDs), the sufficiently dense network of GNSS receivers (more than 150 ground-based stations) have been used. For the first time, daytime MSTIDs in the form of their main signature
R.O. Sherstyukov, A.D. Akchurin
doaj  

Internal report. Spectral methods for time delay estimation of MSTIDs signal

Internal ReportThe primary goal of this work is to summarize spectral meth- ods to estimate the time delay variations of the detrended Medium Scale Traveling Ionospheric Disturbances (MSTIDs) signals and pre- liminarily discuss the potential infuence of ...
Monte Moreno, Enrique, Yang, Heng, Hernández Pajares, Manuel   +2 more
core  

Inventory of early indicators for MSTIDs

The report specifies the physical conditions and the specific parameters that can be considered as early indicators of enhanced MSTIDs.
openaire   +1 more source

Major upwelling and overturning in the mid-latitude F region ionosphere. [PDF]

Nat Commun, 2018
Hysell D, Larsen M, Fritts D, Laughman B, Sulzer M.   +4 more
europepmc   +1 more source

MSTID forecasting software codes

The deliverable provides the final version of the MSTID forecasting software codes, considering the results of validation with independent data.
openaire   +1 more source

Report on the MSTID alerts issuing system

The report provides the criteria for the MSTID alerts, considering outbreaks from the climatological pattern.
openaire   +1 more source

HF Doppler Observations of Ionospheric Disturbances over Taiwan

, 2015
Results of observations of traveling ionospheric disturbances (TIDs) by the multipath continuous HF Doppler sounding system operating in Taiwan are presented.
Fišer, Jiří
core  

Multi-TID detection and characterization in a dense Global Navigation Satellite System receiver network

The medium-scale traveling ionospheric disturbances (MSTIDs) constitute the most frequent ionospheric wave signatures. We propose a method for detecting the number of simultaneous MSTIDs from a time series of high-pass-filtered Vertical Total Electron ...
Monte Moreno, Enrique, Yang, Heng, Hernández Pajares, Manuel   +2 more
core  

A case study of the three-dimensional co-seismic ionospheric disturbance evolution. [PDF]

Sci Rep
Song R, Hattori K, Zhang X, Liu JY, Yoshino C.   +4 more
europepmc   +1 more source

Measurement of the Turbopause Level and Turbulent Velocity in the Lower Ionosphere Based on the Creation of Artificial Periodic Irregularities in the Ionospheric Plasma. [PDF]

Sensors (Basel)
Bakhmetieva NV, Zhemyakov IN, Kalinina EE.   +2 more
europepmc   +1 more source