TY - GEN
T1 - Development of Improved Ionospheric Empirical Model and Software for HF Ray Tracing
AU - Klimenko, Maxim V.
AU - Chirik, Nickolay V.
AU - Kotova, Daria S.
AU - Nosikov, Igor A.
AU - Zhbankov, Gennady A.
AU - Ratovsky, Konstantin G.
AU - Karpachev, Alexander T.
AU - Pustovalova, Lyubov V.
AU - Bessarab, Fedor S.
AU - Bessarab, Pavel F.
AU - Klimenko, Vladimir V.
AU - Zakharenkova, Irina E.
AU - Blagoveshchensky, Donat V.
N1 - Publisher Copyright:
© 2018 International Union of Radio Science URSI.
PY - 2018/9/24
Y1 - 2018/9/24
N2 - We developed two new global empirical models of the F2 layer critical frequency that discribe the main features of high latitude ionosphere in details: (1) Main Ionospheric Trough (MIT) model based on satellite data of topside ionosphere sounding and in-situ measurements; (2) CHanged of the foF2 calculation in IRI model (Kaliningrad version) - CHIRIK model based on radio occultation measurements. Using radio occultation and ground-based ionosonde database with an archive of F10.7 values we obtained the F10.7-optimized index for better global reproduction of the foF2 dependence on solar activity for all temporal intervals. Another applied product of our team is the ray tracing technique in 3D weakly inhomogeneous ionosphere.
AB - We developed two new global empirical models of the F2 layer critical frequency that discribe the main features of high latitude ionosphere in details: (1) Main Ionospheric Trough (MIT) model based on satellite data of topside ionosphere sounding and in-situ measurements; (2) CHanged of the foF2 calculation in IRI model (Kaliningrad version) - CHIRIK model based on radio occultation measurements. Using radio occultation and ground-based ionosonde database with an archive of F10.7 values we obtained the F10.7-optimized index for better global reproduction of the foF2 dependence on solar activity for all temporal intervals. Another applied product of our team is the ray tracing technique in 3D weakly inhomogeneous ionosphere.
UR - https://www.scopus.com/pages/publications/85055856912
U2 - 10.23919/URSI-AT-RASC.2018.8471348
DO - 10.23919/URSI-AT-RASC.2018.8471348
M3 - Conference contribution
AN - SCOPUS:85055856912
T3 - 2018 2nd URSI Atlantic Radio Science Meeting, AT-RASC 2018
BT - 2018 2nd URSI Atlantic Radio Science Meeting, AT-RASC 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd URSI Atlantic Radio Science Meeting, AT-RASC 2018
Y2 - 28 May 2018 through 1 June 2018
ER -