parachute-dropped seismic intrusion detector
1Geophysical MASINT — is a branch of Measurement and Signature Intelligence (MASINT) that involves phenomena transmitted through the earth (ground, water, atmosphere) and manmade structures including emitted or reflected sounds, pressure waves, vibrations, and… …
2Operation Igloo White — Part of the Vietnam War Date 1968–1973 Location Southern Laos Result …
3Igloo white — Opération Igloo White ██████████1 % Traduction …
4Operation Igloo White — Opération Igloo White ██████████1 % Traduction …
5Opération igloo white — ██████████1 % Traduction …
