What is the recommended action for updating ATIS when new weather is received?

• A. Do not update until next shift
• B. Make a new recording immediately
• C. Update only after NOTAMs
• D. Record only if weather is severe

Answer: (B)

The main idea is that ATIS should reflect current conditions as soon as they change. ATIS is a real-time information broadcast for pilots, so when new weather is observed, a new recording should be issued immediately to ensure crews have the latest winds, visibility, ceiling, precipitation, and any other factors that could affect operations.

Updating right away prevents pilots from making decisions based on outdated information and helps coordinate safe departures and arrivals. Waiting until next shift defeats the purpose of a live information service, and tying updates to NOTAMs or only to severe weather would miss important changes that still influence safety and efficiency.