Outside Control Areas, what is the difference between Basic service and Procedural service?

Outside Control Areas, what is the difference between Basic service and Procedural service?

• A. Basic service provides very basic traffic information; pilot remains responsible to avoid traffic; Procedural provides more detailed traffic information using non-surveillance
• B. Basic service provides no traffic information; Procedural uses surveillance
• C. Basic service provides very detailed traffic information and separation; Procedural service provides weather updates
• D. Basic service is only for IFR flights; Procedural service is for VFR flights

Answer: (C)

Outside Control Areas you have two ATS service levels to choose from, and the difference lies in what each service emphasizes. Basic service is the more traffic-focused option: you’re provided with very detailed traffic information and, where possible, separation guidance or actions based on the available data (surveillance or other information). Procedural service shifts the emphasis to weather updates and general information, with no active traffic separation provided through surveillance or procedural methods. The idea is that basic service enhances awareness of other aircraft and helps maintain separation, while procedural service centers on meteorological information and general guidance, leaving traffic separation primarily to the pilot.

Outside Control Areas you have two ATS service levels to choose from, and the difference lies in what each service emphasizes. Basic service is the more traffic-focused option: you’re provided with very detailed traffic information and, where possible, separation guidance or actions based on the available data (surveillance or other information). Procedural service shifts the emphasis to weather updates and general information, with no active traffic separation provided through surveillance or procedural methods. The idea is that basic service enhances awareness of other aircraft and helps maintain separation, while procedural service centers on meteorological information and general guidance, leaving traffic separation primarily to the pilot.