Browsing by Author "Deviren, M. N."
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Investigation of ionospheric precursors of 23 October 2011 Mw=7.2 earthquake in Van, Turkey
Deviren, M. N.; Arıkan, F.; Sezen, U.; Arıkan, Orhan (EGU, 2012-04)In recent years, a strong coupling between ionospheric disturbances and seismic activity has been observed through the increase of ion temperatures, critical frequencies of ionospheric layers and Total Electron Content ... -
Investigation of ionospheric trend over Turkey using sliding window statistical analysis method
Deviren, M. N.; Arikan, F.; Arıkan, Orhan (IEEE, 2013)In this paper, variability of trend over Turkey is investigated statistically by Sliding Window Statistical Analysis (SWSA) method. First and second moment of the variability of ionospheric trend is calculated by SWSA ... -
Investigation of short-period ionospheric variation over Turkey
Deviren, M. N.; Arıkan, F.; Arıkan, Orhan (IEEE, 2014)In this paper, characteristic of short-period ionospheric variability over Turkey is determined statistically by a novel metric. First and second moment of the variability of ionospheric variations is calculated by Sliding ... -
Investigation on the reliability of earthquake prediction based on ionospheric electron content variation
Akyol, Ali Alp; Arıkan, Orhan; Arıkan F.; Deviren, M. N. (ISIF, 2013-07)Due to lack of statistical reliability analysis of earthquake precursors, earthquake prediction from ionospheric parameters is considered to be controversial. In this study, reliability of earthquake prediction is investigated ... -
Ionolab grubunun iyonküre uzaktan algılama ve 2-b görüntüleme çalışmaları
Arıkan, F.; Toker, C.; Sezen, U.; Deviren, M. N.; Çilibaş, O.; Arıkan, Orhan (IEEE, 2014-04)Bu çalışmada, IONOLAB grubunun son 10 yıldır iyonküre uzaktan algılaması ve 2-B görüntüleme çalışmaları özetlenecektir. TÜBİTAK EEEAG 105E171 ve 109E055 projelerinde, çift frekanslı Yerküresel Konumlama Sistemi (YKS) ... -
Spatio-temporal interpolation of total electron content using a GPS network
Deviren, M. N.; Arıkan, F.; Arıkan, Orhan (IEEE, 2013)Constant monitoring and prediction of Space Weather events require investigation of the variability of total electron content (TEC), which is an observable feature of ionosphere using dual-frequency GPS receivers. Due to ...