Cuban seismological service stations keep permanent surveillance about seismic conditions in areas near the country, which have been very active since the 7.3 quake that hit Haiti on 14 August, 2021»
NATIONAL CENTER FOR SEISMOLOGICAL RESEARCH
Haiti Earthquake Will Have Consequences on Cuba
The 7.4 earthquake that hit Haiti on August 14 will lead to seismic instability in Cuba during the coming months»