What is the correct coding for sand raised by the wind to less than 6 feet?

The coding for sand raised by the wind to less than 6 feet is denoted as "DRSA." This code signifies that drifting sand is occurring, but the height is less than 6 feet. In aviation meteorology, codes are designed to give a standardized way to describe weather phenomena, allowing for quick communication and understanding.

"DR" stands for "drifting," which indicates that particulate matter, such as sand, is being moved by wind. The "SA" further specifies that sand is the particular material involved in this drifting scenario. The use of this specific code is crucial for pilots and meteorologists as it accurately conveys information about surface conditions and potential hazards related to flying or ground operations.

Understanding these codes helps meteorologists provide necessary data to pilots and air traffic control, ensuring that everyone involved is aware of the current weather and environmental conditions that could impact flight safety and management.