Displaying Winds Aloft Data:

  1. Navigate to the 'Weather' Application Page.
    1. Touch the Weather Button on the MFW App Bar.

      Or:

    1. Use the Outer DCK (on the MFW side of the bezel in split screen mode) to scroll to the 'Weather' Application Page.

      Or:

    1. Touch the Applications Icon > Primary Tab > Weather.
  2. Press the MENU Softkey on the MFW/Weather App side of the bezel in split screen mode.
  3. Touch the Winds Aloft Annunciation Button. The green annunciation indicates the feature is enabled.
  4. When the Winds Aloft Annunciation Button is enabled, the Altitude Datafield Button becomes available on the 'Weather Menu' and the 'Weather' Application Page.
  5. Touch the Back Arrow

    Or:

    Press the BACK Softkey (on the MFW/Weather App side of the bezel in split screen mode) to return to the 'Weather' Application Page on the MFW.

  6. Touch the Altitude Datafield Button, scroll if necessary, and touch the desired altitude for the system to display the winds aloft at the specified altitude. The DCK is able to scroll and select the desired altitude.

    Or:

    On the 'Weather' Application Page touch the Increase Altitude Arrow or Decrease Altitude Arrow to quickly view the next lowest or highest winds aloft readings.

190-03123-21 Rev A
July 2026