Final answer:
In the context of air traffic control, locally established contents may be disseminated to non-ATC agencies based on agreements and plans.
Step-by-step explanation:
In the context of the question, the contents that may be taken and disseminated to other than ATC agencies can be established locally and specified in base/host unit plans, local weather support agreements, or standard operating procedures. This refers to information related to air traffic control, such as flight schedules, weather conditions, and communication protocols.
For example, if an air traffic control agency has a weather support agreement with a local meteorological agency, they may receive and disseminate weather forecasts and alerts to other relevant parties, such as pilots or airline companies.
Overall, the specific content and procedures for dissemination may vary depending on the agreements and plans in place.