During preflight planning, the surface temperature at the departure airport is 14°C. Using the standard atmospheric lapse rate of 2°C per 1,000 feet, what is the approximate altitude of the freezing level above the surface?
hard
(Refer to the provided figure.) For preflight planning to avoid icing, a sectional chart legend depicts mountain passes such as '11823 (Elevation of Pass)'. The forecast freezing level is 9,000 feet MSL. Which statement is most accurate?
medium
(Refer to Figure 12.) According to the aviation routine weather reports (METAR) depicted in the figure, which of the following types of information is NOT provided?