Multiple-Doppler Radar Analysis Toolkit (MultiDop)

Quick description

MultiDop is a Python-based interface between the C-based DDA code developed at University of Oklahoma and the Python Atmospheric Radiation Measurement Radar Toolkit (Py-ART) software developed at Argonne National Lab. Use this software to perform 3D wind analyses using 2-3 independent Doppler radars.


Code Repository

Software Documentation

User group or forum page


License model

NASA Open Source

Year of first release


Main programming laguage(s)

Python, C

Supported platforms

Linux, Mac, Windows

Type of software

Application & API

Further details

If you use this software to produce an analysis for a presentation or publication, you must cite the following papers: (Shapiro et al. 2009, JTECH) (Potvin et al. 2012, JTECH)


Shapiro, A., C. Potvin, and J. Gao, 2009: Use of a Vertical Vorticity Equation in Variational Dual-Doppler Wind Analysis. J. Atmos. Oceanic Technol., 26, 2089–2106, doi: 10.1175/2009JTECHA1256.1.; Potvin, C., A. Shapiro, and M. Xue, 2012: Impact of a Vertical Vorticity Constraint in Variational Dual-Doppler Wind Analysis: Tests with Real and Simulated Supercell Data. J. Atmos. Oceanic Technol., 29, 32–49, doi: 10.1175/JTECH-D-11-00019.1.