| Yazarlar (4) |
Feza Arıkan
Hacettepe Üniversitesi, Türkiye |
|
Emre Efendi
|
Arş. Gör. Ali ÇINAR
Kastamonu Üniversitesi, Türkiye |
Doç. Dr. Seçil KARATAY
Kastamonu Üniversitesi, Türkiye |
| Özet |
| Solar radiation is the most dominant contributor of ionospheric trend in diurnal, seasonal, annual and 11-year cycles. Seasonal variability can deviate from expected trends with disturbances named as anomalies. Total Electron Content (TEC) is one of the most commonly used observables of ionospheric variability. TEC can be estimated from worldwide dual frequency Global Positioning System (GPS) receivers which allow a dense representation of trend anomalies in midlatitude regions. Differential Rate Of TEC (DROT) is a promising method in detection of disturbances. DROT method is based on the ratio of smoothed detrended derivative of TEC to low-pass filtered Rate Of TEC (ROT). Typically, for 40%< DROT< 55%, minor and singular disturbances can be present. For 55%< DROT< 75%, moderate disturbances can be observed. DROT values that are larger than 75% are indicators of severe disturbances and … |
| Anahtar Kelimeler |
| Bildiri Türü | Tebliğ/Bildiri |
| Bildiri Alt Türü | Özet Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum) |
| Bildiri Niteliği | Alanında Hakemli Uluslararası Kongre/Sempozyum |
| Bildiri Dili | İngilizce |
| Kongre Adı | Second VarSITI General Symposium |
| Kongre Tarihi | 10-07-2017 / 15-07-2017 |
| Basıldığı Ülke | |
| Basıldığı Şehir |
