Roland A. Madden

Current Information

Email: ram@ucar.edu
Phone: (303) 497-1360
Fax : (303) 497-1333
National Center for Atmospheric Research
P.O.Box 3000
Boulder, CO 80307-3000

Research Interests

1. Long-Range Predictability
   • Madden, R. A., and J. W. Kidson (1997)"The Potential Long-Range Predictability of Temperature over New Zealand." International J. Climatology, v17, 483-495
   
   
2. The Frequency Spectrum of Meteorological Data
   • Madden, R. A., and R. H. Jones (1997)"The Effect of Likely Biases in Estimating the Variance of Long Time Averages of Climate Data." J. Climate, v10, 268-272
   
   
3. Atmospheric Angular Momentum Balance
   • Madden, R. A., and P. Speth (1995) "Estimates of the Angular Momentum, Friction and Mountain Torques during 1987-1988." J. Atmos. Sciences, v52, 3681-3694.
   
   
4. Tropical Intraseasonal Oscillations
   • Madden, R. A., and P. R. Julian (1994) "Observations of the 40-50 Day Tropical Oscillation - A Review." Mon. Wea. Rev., v122, 814-837.

Recent Papers

Madden, R. A., 2006: A search for free Rossby waves and for van Loon's temperature variations in the Southern Hemisphere stratosphere. Ext. Abs. for the van Loon Session of the 8th International Conference on Southern Hemisphere Meteorology and Oceanography, Brazil, 24-28 April.


Madden, R. A., 2006 [PowerPoint]: A search for free Rossby waves and for van Loon's temperature variations in the Southern Hemisphere stratosphere. Ext. Abs. for the van Loon Session of the 8th International Conference on Southern Hemisphere Meteorology and Oceanography, Brazil, 24-28 April.


Madden, R. A., 2007 : Large-scale, free Rossby waves in the atmosphere, an update. Submitted to Tellus.


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LINKS
• Geophysical Statistics Project
• Climate Analysis Section
• NCAR Welcome Page
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Last modified: Saturday, 15-Mar-2008 16:37:47 MDT