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In the northern hemisphere, the aircraft is experiencing starboard drift, this means that the wind is blowing from the _____. According to Buys Ballot's Law, the aircraft is heading towards an area of _____ pressure.

  • A

    Right, high.

  • B

    Right, low.

  • C

    Left, low.

  • D

    Left, high.

Refer to figure.
You're flying in the Northern Hemisphere and experiencing starboard (right) drift, which means your aircraft is being pushed to the right of your intended track. This happens when the wind is coming from your left-hand side (port side), pushing the aircraft laterally.

According to Buys Ballot’s Law (Northern Hemisphere): If you stand with your back to the wind, the area of lower pressure will be on your left, and higher pressure on your right.

If the wind is blowing from your left, then:

  • According to Buys Ballot’s Law, the low-pressure area must be in front of the aircraft.
  • This means you are heading toward the low-pressure area.

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