What is the wind direction and velocity expected at 11,000 feet MSL over Glasgow?

The correct answer indicates a wind direction of 297° at a velocity of 19 knots. This wind information is derived from meteorological observations and forecasts, which analyze various atmospheric conditions including pressure systems, thermal profiles, and existing weather patterns.

At 11,000 feet, wind direction is typically influenced by factors like the jet stream and prevailing wind patterns, which in many regions can shift with altitude. The specific value of 297° suggests a westerly wind with a slight northward component, which is common in areas where mid-latitude weather systems are active.

Additionally, the velocity of 19 knots is reasonable for this altitude, where winds can be notably stronger due to reduced friction from the Earth's surface. The speed also reflects typical patterns observed in this geographical and atmospheric context, signaling moderate winds that are manageable for aviation operations.

Understanding this context helps in recognizing that wind data is crucial for flight planning, as it affects aircraft performance, fuel efficiency, and overall safety. In this case, the specific combination of direction and speed given in the correct answer aligns well with typical meteorological conditions at that flight level over Glasgow.