The terrestrial ionosphere is one of the most fascinating natural plasma laboratories available to us. Stretching from roughly 60 km to more than 1000 km above Earth’s surface, it is sculpted by solar radiation, geomagnetic fields, and atmospheric chemistry. This region reflects and refracts radio waves, enabling long‑distance communication long before satellites existed. Its layered structure—D, E, and F regions—responds dynamically to solar activity, making it both a challe

In the current high-performance computing environment, developers require tools that are both powerful and easy to configure. Fortran and CUDA remain essential for scientific and engineering applications but integrating them can be complex and error prone. Docker addresses this issue by offering a consistent, portable environment that packages code, compilers, libraries, and system tools, thus resolving the typical “it works on my machine” problem. This blog post builds on r

** FORTRAN code work is in progress will also be shared from GitHub References Geomagnetic coordinates, time, and field in Centered and Eccentric Dipole approximations. Ramana, K V V , Murthy, K S R N and Khan, Ibrahim , Indian Journal of Radio & Space Physics Vol. 27, February 1998, pp.35-42. http://nopr.niscpr.res.in/handle/123456789/35273 A Theoretical Study of F2-region Equatorial Anomaly in Solar Maximum and Minimum, K S R Narayana Murthy, PhD (Thesis), 1995. Departmen