  We propose that collisions between neutron stars and interstellar asteroids,
such as `Oumuamua, could power observable radio flares in the Milky Way galaxy.
We find the rate of such events at $\sim 1 \mathrm{\; Jy}$ to be $\sim 10
\mathrm{\; day^{-1}}$.

High Energy Astrophysical Phenomena;Earth and Planetary Astrophysics