  We study electric transport along an integer quantum Hall edge where the
proximity effect is induced due to a coupling to a superconductor. Such an edge
exhibits two Majorana-Weyl fermions with different group velocities set by the
induced superconducting pairing. We show that this structure of the spectrum
results in interference fringes that can be observed in both the two-terminal
conductance and shot noise. We develop a complete analytical theory of such
fringes for an arbitrary smooth profile of the induced pairing.
