Subspace shock wave

A subspace shock wave is a violent release of energy which travels at faster-than-light velocities, and which can be created by the destruction of large stellar bodies, such as a planet or a star.

In 2293, the destruction of the Klingon moon Praxis produced a subspace shock wave which caused severe damage to the Klingon homeworld's atmosphere, as well as the nearby USS Excelsior. 

In 2372, Kira Nerys and Miles O'Brien detected elevated tachyon readings and subspace shock waves, created as byproducts of a cloaked Klingon ship exploding after having collided with a cloaked mine just outside of Bajoran space. 

In 2373, several subspace shock waves were generated as byproducts of the supernovae created by the civil war in the Q Continuum. These shock waves collapsed the USS Voyager's warp field, making it impossible for them to escape. 

Subraumschockwelle