What is D-ATIS?

What is D-ATIS?

• A. A voice recording of weather information
• B. A digital data transmission enabling onboard interaction
• C. A satellite weather model
• D. A weather warning system

Answer: (B)

D-ATIS is Digital Automatic Terminal Information Service—a digital data-link delivery of airport weather and related information to the aircraft. It provides the same essential briefing as a voice ATIS, but in text or data form that the cockpit can display and interact with, allowing the crew to request updates or confirm reception. This digital transmission reduces voice radio congestion and lets pilots view current conditions, runways in use, altimeter settings, and other pertinent data directly in the cockpit. The other descriptions refer to formats that aren’t digital data-link transmissions or to separate systems, so the digital, interactive data delivery best fits what D-ATIS provides.

D-ATIS is Digital Automatic Terminal Information Service—a digital data-link delivery of airport weather and related information to the aircraft. It provides the same essential briefing as a voice ATIS, but in text or data form that the cockpit can display and interact with, allowing the crew to request updates or confirm reception. This digital transmission reduces voice radio congestion and lets pilots view current conditions, runways in use, altimeter settings, and other pertinent data directly in the cockpit. The other descriptions refer to formats that aren’t digital data-link transmissions or to separate systems, so the digital, interactive data delivery best fits what D-ATIS provides.