sounds were recorded, according to NASA. Three other events were recorded on 14 March, 10 April, and 11 April, but these signals were even smaller and more ambiguous in origin, making it difficult to determine their cause.

On 4 May 2022, a large marsquake, estimated at magnitude 5, was detected by the seismometer on the InSight lander. In October 2023 the results of a collaborative international project to scan the surface of Mars for a new impact crater created at the time of the 4 May 2022 seismic