METAR

Welcome to the METAR Data Display page, your go-to resource for current and comprehensive weather updates that are critical for flight planning and in-flight awareness. This page is designed to provide easy access to METAR data in an organized and user-friendly format.

How to Access METAR Data

Once your PilotAware FX device is powered on and connected to iGRID or when you’re flying among ATOM stations, the page will automatically populate with the latest METAR reports from nearby airports. If METAR data is not yet available, you’ll see a message prompting you to connect to iGRID or fly in areas with active ATOM station coverage.

Key Features

1. Interactive Table:

The METAR information is presented in a structured table format. Each row in the table contains:

• Categorical Outlooks*: Colour-coded to indicate weather conditions:
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  • VFR (Green): Visibility greater than 5 miles, ceiling above 3,000 feet.
  • MVFR (Blue): Visibility between 3-5 miles, ceiling between 1,000-3,000 feet.
  • IFR (Red): Visibility between 1-3 miles, ceiling between 500-1,000 feet.
  • LIFR (Magenta): Visibility less than 1 mile, ceiling below 500 feet.
    
• ICAO Code: The four-letter code of the reporting airport.
• Airport Name: The name of the airport where the METAR was generated.
• METAR Report: The raw text of the METAR, providing essential weather information.

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2. Expandable Details:

Click on any row in the table to expand it and reveal more detailed METAR data, including:

• Wind Information: Direction and speed of the wind.
• Visibility: Measured in meters for precise situational awareness.
• Temperature and Dew Point: Critical data points for flight safety.
• Pressure: Atmospheric pressure readings, useful for setting altimeters.
• Cloud Coverage: Details on cloud layers, including base heights and cloud types.

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3. Flight Category Legend:

A colour-coded legend helps you quickly understand the weather conditions:

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VFR: Safe for Visual Flight Rules.
MVFR: Marginal conditions, exercise caution.
IFR: Instrument Flight Rules recommended.
LIFR: Very low visibility, extreme caution advised.

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Reference: FAA Aeronautical Information Manual (AIM), Chapter 7, Section 1.

Updates and Refresh Interval

The METAR data refreshes automatically every 60 seconds to ensure you have the most current information. This feature is especially useful for pilots needing up-to-the-minute weather updates during flight.

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