Single station modelling and comparison with ionosonde foF2 over Karachi from 1983 to 2007

[1]  M. Talha,et al.  Study the behavior of the ionospheric frequencies at Karachi during three consecutive solar minima of cycle 21, 22 & 23 and their comparison with IRI-2016 , 2019, Advances in Space Research.

[2]  F. Chishtie,et al.  Comparison of Ionospheric Total Electron Content (TEC) over Sonmiani (Pakistan) with NeQuick-2 and IRI-2012 during July 2014 – June 2015 , 2019, Advances in Space Research.

[3]  H. Fatima,et al.  Modelling the effects of solar activity on the ionospheric F2 critical frequency over Wakkanai , 2018, Journal of the National Science Foundation of Sri Lanka.

[4]  F. Chishtie,et al.  Variation of hmF2 and NmF2 deduced from DPS-4 over Multan (Pakistan) and their comparisons with IRI-2012 & IRI-2016 during the deep solar minimum between cycles 23 & 24 , 2018 .

[5]  J. O. Adeniyi,et al.  Relationship between ionospheric F2-layer critical frequency, F10.7, and F10.7P around African EIA trough , 2017 .

[6]  Bodo W. Reinisch,et al.  International Reference Ionosphere 2016: From ionospheric climate to real‐time weather predictions , 2017 .

[7]  S. Stankov,et al.  Statistical Analysis and Modeling of the Local Ionospheric Critical Frequency: A Mid-latitude Single-Station Model for Use in Forecasting , 2016, Acta Geophysica.

[8]  M. Ayub,et al.  Study of maximum electron density NmF2 at Karachi and Islamabad during solar minimum (1996) and solar maximum (2000) and its comparison with IRI , 2009 .

[9]  Zhensen Wu,et al.  A single-station spectral model of the monthly median foF2 over Chongqing, China , 2008 .

[10]  Ghulam Murtaza,et al.  Comparing IRI and a regional model with ionosonde measurements in Pakistan , 2008 .

[11]  W. Wan,et al.  Statistical modeling of ionospheric foF2 over Wuhan , 2004 .

[12]  Dieter Bilitza,et al.  IRI the International Standard for the Ionosphere , 2003, Advances in Radio Science.

[13]  P. Mukhtarov,et al.  A Single-Station Spectral Model of the Monthly Median foF2 and M(3000)F2 , 1998 .

[14]  P. Richards,et al.  EUVAC: A solar EUV Flux Model for aeronomic calculations , 1994 .

[15]  R. P. Kane Sunspots, solar radio noise, solar EUV and ionospheric foF2. , 1992 .

[16]  H. Hinteregger,et al.  Observational, reference and model data on solar EUV, from measurements on AE-E , 1981 .

[17]  M. rao,et al.  The hysteresis variation in F2-layer parameters☆ , 1969 .

[18]  L. R. Cander,et al.  Evolution of the ionospheric mapping and modelling during the last four decades. , 2000 .

[19]  L. R. Canfield,et al.  First Solar EUV Irradiances Obtained from SOHO by the Celias/Sem , 1998 .

[20]  K.-L. Dai,et al.  Progress in the study of the Chinese Reference Ionosphere , 1996 .