Only at some distance from the antenna. You can create local E/H ratios
of nearly any value (magnitude and phase).

Roy Lewallen, W7EL

W5DXP wrote:

The ratio of the radiated E-field to H-field has no other choice.
If you stuff EM radiation into free space, the ratio of E-field to
H-field is 376.7 ohms. Zero energy is lost from the EM spectrum when
an electron throws off a photon (until that photon is annihilated).