The 601 Signals Grouping (Agr Com 601) is the only signal grouping unit of the Argentine Army (EA) that specialized in electronic warfare, military communications, and signals intelligence (SIGINT).
It is headquartered at the City Bell Army Garrison, Buenos Aires Province.
[1] In 1986, the 601 Signals Grouping Headquarters settled at the City Bell Barracks, followed by the 601 Signals Battalion, the 601 Electronic Operations Battalion and the “La Plata” Recruitment and Mobilization Division.
[2][3] In 2019 became part of the Army Enlistment and Training Command.
[4] Sources[5][6]