Title: Describe a surface-analysis chart.
Course: Aircraft Pilot Training II (20053-II) > Section: Examining Atmospheric and Meteorological Conditions

Description should include the following:

- The surface-analysis chart is a computer-prepared report that is transmitted every 3 hours and covers the contiguous 48 states and adjacent areas. A surface-analysis chart shows the areas of high and low pressure, fronts, temperatures, dewpoints, wind directions and speeds, local weather, and visual obstructions.

PLT287