Which item is an example of data produced from Electronic Warfare Support (ES)?

The correct answer is signal intelligence for targeting, as it directly aligns with the primary objective of Electronic Warfare Support (ES). Electronic Warfare Support encompasses all forms of support provided to gather information from electromagnetic signals. This includes intercepting, locating, and analyzing signals for intelligence purposes, which is crucial for developing effective targeting strategies.

Signal intelligence (SIGINT) specifically pertains to the collection of data from electronic signals and systems. This intelligence plays a vital role in understanding enemy capabilities, intentions, and movements, thus directly influencing operational planning and execution.

On the other hand, operational security measures, self-defense tactics for ground troops, and logistics support do not specifically relate to the domain of electronic warfare. Operational security focuses on protecting sensitive information, self-defense tactics are concerned with strategies for defending personnel and assets, and logistics support involves the planning and execution of supply chain management for military operations. They do not fall under the umbrella of data collection or intelligence gathering that characterizes Electronic Warfare Support.