Research Article

Severe Weather Caused by Heat Island and Sea Breeze Effects in the Metropolitan Area of São Paulo, Brazil

Figure 7

MXPOL PPI of reflectivities (dBZ) at 1800 UTC (a) and 2030 UTC (b) on January 11, 2010. Colors indicate reflectivities (dBZ). Contours, geographic boundaries, radial and azimuthal distances, and political boundaries are indicated.
(a)
(b)