This page describes a numerical simulation of gravity waves over
Kerguelen and Heard Islands on June 14, 2025 for comparison with
AWE swath 8842.
Wind Profile
The background winds and temperature are fixed in space and time.
The plots below show representative profiles for point located at 49.5°S, 69.5°E. Winds taken by combining ERA5 and JAWARA data.
Results
Primary Breaking in an xz Plane
Animation of T' in a Gaussian Averaged xy plane
Animation of w in a Gaussian Averaged xy plane
Animation of vorticity magnitude in a Gaussian Averaged xy plane
