The TANGO project seeks to understand the orogen-parallel variations in the evolution of crustal thickening/shortening within the Andes mountain range using geologic, petrologic, seismic, and modeling approaches. In collaboration with several researchers, the seismic component of this project involved the deployment of a dense nodal array (~2-3 km station spacing) from the coast of Chile to the foreland in Argentina within a broader network of broadband stations that recorded continuously from June 2022 to April 2024. The figure below shows the locations of nodal (red triangles) and broadband (white inverted triangles) seismometers. For additional information on the TANGO project see the project webpage.
