Positioning of Ionospheric Irregularities and the Earth’s Surface Roughness Using an Over-the-Horizon HF Radar
Sign Up to like & getrecommendations! Published in 2018 at "Radiophysics and Quantum Electronics"
DOI: 10.1007/s11141-018-9838-y
Abstract: We realize the possibilities for positioning of ionospheric irregularities and the Earth’s surface roughness with the chirp-signal ionosonde–radio direction finder used as an over-the-horizon HF radar of bistatic configuration on the Cyprus — Rostov-on-Don and… read more here.
Keywords: irregularities earth; positioning ionospheric; surface roughness; earth surface ... See more keywords
Storm induced ionospheric irregularities at the low/equatorial and mid-latitude regions over the Africa-Europe sector during the magnetic storm on March 6–8, 2016
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Atmospheric and Solar-Terrestrial Physics"
DOI: 10.1016/j.jastp.2021.105591
Abstract: Abstract Using data from GNSS networks spanning the European-African sector, the occurrence of ionospheric irregularities induced during the geomagnetic storm of 6–8 March 2016 was studied. During the main phase of the event, strong and… read more here.
Keywords: storm; sector; mid; ionospheric irregularities ... See more keywords
Ground‐Based GNSS and C/NOFS Observations of Ionospheric Irregularities Over Africa: A Case Study of the 2013 St. Patrick’s Day Geomagnetic Storm
Sign Up to like & getrecommendations! Published in 2021 at "Space Weather"
DOI: 10.1029/2020sw002631
Abstract: In this paper, the variations of ionospheric irregularities have been studied using C/NOFS, ground‐based GNSS and magnetometer measurements in Africa during the St. Patrick geomagnetic storm of March 17, 2013. The latitudinal distribution of irregularities… read more here.
Keywords: ground based; geomagnetic storm; ionospheric irregularities; based gnss ... See more keywords
The ionospheric irregularities climatology over Svalbard from solar cycle 23
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-44829-5
Abstract: The paper presents an unprecedented description of the climatology of ionospheric irregularities over the Arctic derived from the longest Global Navigation Satellite Systems data series ever collected for this specific aim. Two TEC and scintillation… read more here.
Keywords: svalbard solar; climatology svalbard; cycle; climatology ... See more keywords
Horizontal Drift Velocity and Dimensions of Ionospheric Irregularities Using ROT From a GNSS Receiver Array
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3186839
Abstract: The rate of total electron contents (ROT) calculated from global navigation satellite system (GNSS) observables has mainly been used as a quantity that can be averaged into an ROT index (ROTI), which is unable to… read more here.
Keywords: ionospheric irregularities; rot; velocity; receiver array ... See more keywords
Ionospheric Irregularities Responses to Strong Geomagnetic Storms in Hong Kong Region Over The Past Two Solar Cycles (2001–2020)
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2023.3244233
Abstract: Using the global navigation satellite system (GNSS) data from the Hong Kong region, this study comprehensively investigates the ionospheric irregularities responses to strong geomagnetic storms over the past two solar cycles 2001–2020. Based on the… read more here.
Keywords: ionospheric irregularities; ddst min; hong kong; 2001 2020 ... See more keywords
Equatorial Plasma Bubbles: A Review
Sign Up to like & getrecommendations! Published in 2022 at "Atmosphere"
DOI: 10.3390/atmos13101637
Abstract: The equatorial plasma bubble (EPB) phenomenon is an important component of space weather as the ionospheric irregularities that develop within EPBs can have major detrimental effects on the operation of satellite-based communication and navigation systems.… read more here.
Keywords: ionospheric irregularities; bubbles review; plasma; epbs ... See more keywords
Signature of ionospheric irregularities under different geophysical conditions on SBAS performance in the western African low-latitude region
Sign Up to like & getrecommendations! Published in 2017 at "Annales Geophysicae"
DOI: 10.5194/angeo-35-1-2017
Abstract: Abstract. Rate of change of TEC (ROT) and its index (ROTI) are considered a good proxy to characterize the occurrence of ionospheric plasma irregularities like those observed after sunset at low latitudes. SBASs (satellite-based augmentation… read more here.
Keywords: low latitude; western african; ionospheric irregularities; performance ... See more keywords