Results 81 to 90 of about 449 (162)

Morphological Features of Severe Ionospheric Weather Associated with Typhoon Doksuri in 2023

Remote Sensing
The atmospheric gravity waves (AGWs) generated by severe typhoons can facilitate the transfer of energy from the troposphere to the ionosphere, resulting in medium-scale traveling ionospheric disturbances (MSTIDs).
Wang Li, Fangsong Yang, Jiayi Yang, Renzhong Zhang, Juan Lin, Dongsheng Zhao, Craig M. Hancock   +6 more
doaj   +1 more source

Medium-scale traveling ionospheric disturbances over Taiwan observed with HF Doppler sounding

Earth, Planets and Space, 2017
We analyzed horizontal velocities of medium-scale traveling ionospheric disturbances using HF Doppler sounding over Taiwan from January 2014 to January 2016.
Jiří Fišer, Jaroslav Chum, Jann-Yenq Liu   +2 more
doaj   +1 more source

Observations and numerical simulations of electrified, medium-scale traveling ionospheric disturbances (MSTIDs) in the nighttime, mid-latitude ionosphere [PDF]

, 2014
This work will present an advancement of the physical understanding of medium-scale traveling ionospheric disturbances (MSTIDs). This will be accomplished primarily through an observational study and with the aid of numerical simulations.
Duly, Timothy
core  

Temporal Evolution of Low-Latitude Plasma Blobs Identified From Multiple Measurements: ICON, GOLD, and Madrigal TEC. [PDF]

J Geophys Res Space Phys, 2022
Park J, Huang CS, Eastes RW, Coster AJ.
europepmc   +1 more source

Germ cells: ENCODE's forgotten cell type†. [PDF]

Biol Reprod, 2021
McCarrey JR, Cheng K.
europepmc   +1 more source

Investigation for Possible Association of the Topside and Bottomside Ionospheric Irregularities over the Midlatitude Ionosphere

Applied Sciences
The present study investigates the characteristics of ionospheric irregularities at middle latitudes by examining the association between spread F (SF) events detected by Digisondes and medium-scale travelling ionospheric disturbances (MSTIDs) detected ...
Krishnendu Sekhar Paul, Haris Haralambous   +1 more
doaj   +1 more source

MSTID forecasting software codes delivered by the T-FORS project

This report provides a description of the codes that estimate the climatological pattern of MSTIDs, developed in the T-FORS project. The MSTID climatology is based on the detrended TEC data and can be used as a long-term forecasting tool. The validation confirms the expected diurnal and seasonal variability of the physical phenomenon.
Belehaki, Anna, Herekakis, Themistokles, Thanasou, Angeliki, Altadill, David, Segarra, Antoni, Mani, Sivakandan   +5 more
openaire   +2 more sources

Statistical analysis of low-latitude spread F observed over Puer, China, during 2015–2016

Earth, Planets and Space, 2019
Statistical analysis of spread F (SF), recorded at Puer (PUR, 22.7° N, 101.05° E, Dip Latitude 12.9° N) during 2015–2016, was carried out to reveal its characteristics at the northern equatorial ionization anomaly.
Ting Lan, Chunhua Jiang, Guobin Yang, Yuannong Zhang, Jing Liu, Zhengyu Zhao   +5 more
doaj   +1 more source

Ion Velocity and Temperature Variation Around Topside Nighttime Irregularities: Contrast Between Low- and Mid-Latitude Regions. [PDF]

J Geophys Res Space Phys, 2021
Park J, Heelis R, Chao CK.
europepmc   +1 more source

Long-Term Observation of the Quasi-3-Hour Large-Scale Traveling Ionospheric Disturbances by the Oblique-Incidence Ionosonde Network in North China. [PDF]

Sensors (Basel), 2021
Zhang R, Chen G, Li Y, Zhang S, Gong W, He Z, Zhang M.   +6 more
europepmc   +1 more source