Fig. 6
Longitude-time cross-sections (Hovmöller diagram) of the pressure anomaly (red-blue shading) at the latitude of −35 deg. for ZS0. The altitudes are a 65 km and b 55 km. Green hatching shows regions of downward flow stronger than −0.03 m s−1. The yellow solid line shows the zonal mean zonal velocity at each height
