Geophysical investigations

Resume

Systematic geophysical investigations started in Latvia from late 1950s. Since that time, a considerable amount of data was collected during seismic, gravity, magnetic, electric, acoustic and other investigations, covering both the Latvian onshore area, the adjacent part of the Baltic Sea and the Gulf of Riga. The storage safety and formats of the existing data are different, depending on the vintage.

The State Geological Survey of Latvia carries out a step-by-step upgrading of the archive of the most important information. Today, a considerable amount of geophysical and related data is in digital format that is more accessible to the users.

Seismic	Gravimetry	Aeromagnetic