We have made the descion to remove the AAM and GWO products from PSD's webpages. These were research products and the scientist who supported the pages has retired. We have no one currently at PSD who can support this activity.
We are making make available the code via this ftp link but we cannot support the code in anyway.
For those wishing to develop their own AAM products, these papers may be helpful:
- Egger J., K. M. Weickmann and K.-P. Hoinka (December 2007): Angular momentum in the global atmospheric circulation. Rev. Geophys., 45, RG4007. doi:10.1029/2006RG000213
- Egger J. and K. Weickmann (April 2007): Latitude–Height Structure of the Atmospheric Angular Momentum Cycle Associated with the Madden–Julian Oscillation. Mon. Weather Rev., 135 (4), 1564-1575. doi:10.1175/MWR3363.1
- Weickmann K. and E. Berry (February 2007): A Synoptic–Dynamic Model of Subseasonal Atmospheric Variability. Mon. Weather Rev., 135 (2), 449-474. doi:10.1175/MWR3293.1