Apr 5, 2015
USAF Global Hawks fly reconnaissance missions for South American Countries
The RQ-4 is useful for finding drug fields and helping plan offensives against rebel groups.
The drones can also map rainforests threatened by illegal logging, survey damage after natural disasters and take part in other missions the Pentagon refers to as “defense support to civil authorities.”
It's not known how frequently Latin American countries have taken advantage of these offers and there aren't examples of actual RQ-4 missions.