D-AW21
Automated Weather Observing System (AWOS)

Description

D-AW21 is DICOM’s Automated Weather Observing System (AWOS) providing accurate, ICAO Annex 3/WMO-compliant meteorological data for airports of all categories — from regional airfields to international CAT I, II, and III airports.

Runway-mounted sensors continuously measure wind speed and direction, temperature, humidity, atmospheric pressure, visibility, and weather phenomena. The system automatically generates and distributes METAR and SPECI reports to support safe aircraft operations.

Built on a modular, scalable architecture, D-AW21 integrates seamlessly with airport communication and meteorological systems, with centralized monitoring of sensor performance and system health in real time. Automated alerts for crosswinds, low visibility, heavy rainfall, and thunderstorms give airport authorities the situational awareness needed for timely safety decisions.

D-AW21 AWOS Key Features

Accurate Data Collection: Automatic measurement of wind, temperature, humidity, pressure, visibility, and weather phenomena.
ICAO & WMO Compliance: Full alignment with international aviation and meteorological standards.
Automated Weather Reports: Generates and distributes METAR/SPECI and local reports via AFTN/AMHS.
System Monitoring: Real-time tracking of servers, workstations, and sensor status with instant fault alerts.
Flexible Operation Modes: Supports both automatic and semi-automatic operations.
User-Friendly Interfaces: Role-based dashboards for ATC, pilots, and meteorological personnel.
Real-Time Alerts: Automatic notifications for critical weather events including low visibility and severe storms.
Historical Data Archive: Access to 2-minute and 10-minute averages with long-term storage for analysis.
Harsh Environment Rated: Qualified for continuous operation under high temperature, humidity, salt spray, and vibration — suitable for coastal, island, and tropical aerodrome deployments.

Applications

Airports & Heliports: Continuous aviation weather reporting compliant with ICAO and WMO standards.
Air Traffic Control (ATC): Enhanced situational awareness for runway operations.
Airlines & Pilots: Real-time weather information for route planning and operational safety.
Meteorological Services: Advanced data collection and reporting for aviation authorities.