@inproceedings{c7c42a59edf047ea9bff0c99fd69b0f4,
title = "The phase fluctuations of GPS signals at high latitudes during 7 January 2015 geomagnetic storm",
abstract = "In the paper there are presented occurrence of TEC fluctuations in high latitudes ionosphere during January 7, 2015 events. Such fluctuations occur due to presence different scale irregularities in the polar ionosphere. The fluctuations increase cycle slips trans-ionospheric signals and it degrades the accuracy of GPS positioning. In consequence of which it is important to know the spatial and temporal distribution irregularities at high latitudes. Using simultaneously observations from more than 130 high latitude GPS stations it have been obtained the spatial and temporal distribution irregularities at high latitudes and that can recognize as irregularity oval. It is shown that irregularity oval very sensitive to changes of solar-geomagnetic activity and can use as indicator of violation functioning space navigation systems.",
keywords = "GPS, propagation, TEC fluctuations, the ionosphere",
author = "Irk Shagimuratov and Sergej Chernouss and Ivan Efishov and Iury Cherniak and Nadezhda Tepenitsyna and Luisa Koltunenko and Galina Yakimova",
note = "Publisher Copyright: {\textcopyright} 2016 European Association of Antennas and Propagation.; 10th European Conference on Antennas and Propagation, EuCAP 2016 ; Conference date: 10-04-2016 Through 15-04-2016",
year = "2016",
month = may,
day = "31",
doi = "10.1109/EuCAP.2016.7481888",
language = "English",
series = "2016 10th European Conference on Antennas and Propagation, EuCAP 2016",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2016 10th European Conference on Antennas and Propagation, EuCAP 2016",
address = "United States",
}