Contrail - Anti-contrail Measures

Anti-contrail Measures

Military aircraft take precautions to avoid contrails which greatly enhance visual detection ranges, including choice of altitude.

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Famous quotes containing the word measures:

    “Away with the cant of “Measures, not men!”Mthe idle supposition that it is the harness and not the horses that draw the chariot along. No, Sir, if the comparison must be made, if the distinction must be taken, men are everything, measures comparatively nothing.”
    —George Canning (1770–1827)