Question

What would VRB01KT indicate on a METAR?

a. Variable wind direction at 1 knot
b. Wind from the north at 1 knot
c. Variable wind direction at 10 knots
d. Wind from the south at 1 knot

Answer 1

VRB01KT on a METAR indicates a variable wind direction at a speed of 1 knot, which is relevant information particularly for aviation purposes.

Step-by-step explanation:

The notation VRB01KT on a METAR indicate a variable wind direction at a speed of 1 knot. METAR is a format used for reporting weather information, primarily for aviation purposes. The VRB component signifies that the wind direction is varying, and the number that follows indicates the wind speed. So, the correct option is a. Variable wind direction at 1 knot. VRB01KT on a METAR indicates a variable wind direction at a speed of 1 knot, which is relevant information particularly for aviation purposes.