Relationship between the southern annular mode and southern hemisphere atmospheric systems Relação entre o modo anular sul e os sistemas atmosféricos no hemisfério sul

• Published in: Revista Brasileira de Meteorologia
• Main Authors: Michelle Simões Reboita, Tércio Ambrizzi, Rosmeri Porfírio da Rocha
• Format: Article in Journal/Newspaper
• Language: English; Portuguese
• Published: Sociedade Brasileira de Meteorologia 2009
• Subjects: SAM; densidade de ciclones; função frontogenética; sudeste da América do Sul; cyclones density; frontogenetic function; southeast South America; Meteorology. Climatology; QC851-999; Sudeste; South Atlantic Ocean
• Online Access: https://doi.org/10.1590/S0102-77862009000100005; https://doaj.org/article/b18fdd3dc4a64601ac142085c2a6789c

Seasonal relationship between the Southern Annular Mode (SAM) and the spatial distribution of the cyclone systems over Southern Hemisphere is investigated for the period 1980 to 1999. In addition, seasonal frontogenesis and rainfall distribution over South America and South Atlantic Ocean during dif...