Angular distribution of radial velocity v _r,3 relative to the collision point for all of the gas from ≈5r _s to the collision point. Here θ ₃ and ϕ ₃ are the polar and azimuthal angles relative to the collision in the ranges 0–π and 0–2π, respectively. The negative v _r,3 corresponds to the injected streams, and the positive v _r,3 is normal to the sphere and pointed outward, representing the outflowing gas. The upper panel shows the distribution for A122R95Edd1 at ﹩t^{\prime} =0.52﹩. The lower panel shows the distribution for A122Edd1 at ﹩t^{\prime} =0.45﹩, roughly the same time after collision.