Weather map motion. Two-dimensional streamlines based on wind speeds at various levels show areas of convergence and divergence in the wind field, which are helpful in determining the location of features within the wind pattern. A popular type of surface weather map is the surface weather analysis, which plots isobars to depict areas of high pressure and low pressure. Cloud codes are translated into symbols and plotted on these maps along with other meteorological data that are included in synoptic reports sent by professionally trained observers. The use of weather charts in a modern sense began in the middle portion of the
The Pressure Is On giving Williams his fifth career Number One single, while "A Country Boy Can Survive" peaked at number 2. They have become signature songs for Williams and remain among the most popular of his career. The album and singles were well received by critics, earning Williams an Academy of Country Music nomination for Top Male Vocalist. It was also a major commercial success for Williams and was certified Platinum by the RIAA, making it Williams' sixth album to be certified Gold and his second to be certified Platinum. The Pressure Is On The Pressure Is On is a studio album by