Operation Ranch Hand Spray Projects and Targets

Spray missions carried out under Operation Ranch Hand were organized into projects that contained specific approved targets. The Projects underwent a complex combined South Vietnamese and US approval system which could sometimes last as long as one year.  Read more...

What you can do on this page:

Click within the boundary of South Vietnam on the map to the right to see all spray targets in the selected area
Once the regional map opens, click anywhere on the regional map to see information about the projects at that location. Once the marker is placed, you may click elsewhere on the map to move the marker.
Download original documentation on the projects containing the spray targets at the marker's location