Hi There,

My name is Utpal Kumar, PhD. I write blog articles that teach beginner/intermediate programming related to mainly geosciences and data science, in general.

Topics included in my blog:

  • Introduction to programming languages such as Python, MATLAB, Bash, and more (coming soon).
  • Techniques and methods used in geophysics
  • Tutorials for plotting publication-quality maps and figures

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Time-Frequency Analysis in MATLAB

Introduction to the time and frequency analysis in MATLAB


Plotting track and trajectory of hurricanes on a topographic map

How to plot the track or trajectory of a hurricane on a map?