Local time dependence of zonal anomalies near Aphrodite Terra (5°S-15°S). Panels show brightness temperatures (a), zonal winds (b), and meridional winds (c) based on observations binned into 2-Venus-hour intervals in defined Venus Universal Time (Venus UT). The resulting fields are projected onto local time-longitude coordinates, and the median value is taken in each bin over the 5°S-15°S latitude band. Color shading indicates deviations from the zonal mean at each local time.