If weather deteriorates beyond permitted limits during a UAS flight, what action should be taken?

If weather deteriorates beyond permitted limits during a UAS flight, what action should be taken?

• A. Continue to complete the mission
• B. Stop the flight
• C. Increase altitude to avoid weather
• D. Switch to auto mode

Answer: (B)

When weather moves outside the approved limits, the safest move is to stop the flight and land as soon as practical in a safe area. Weather beyond the permitted envelope can quickly degrade aircraft performance, reduce control, and increase the risk of loss of control or damage. Continuing the mission won’t make the weather safer or the drone more capable; attempting to climb higher can expose you to different, possibly worse conditions and may violate altitude and power limits, while switching to auto mode won’t overcome degraded visibility, gusts, or wind shear. Stopping the flight and landing allows you to protect people and property, reassess conditions, and resume only when it’s safe.

When weather moves outside the approved limits, the safest move is to stop the flight and land as soon as practical in a safe area. Weather beyond the permitted envelope can quickly degrade aircraft performance, reduce control, and increase the risk of loss of control or damage. Continuing the mission won’t make the weather safer or the drone more capable; attempting to climb higher can expose you to different, possibly worse conditions and may violate altitude and power limits, while switching to auto mode won’t overcome degraded visibility, gusts, or wind shear. Stopping the flight and landing allows you to protect people and property, reassess conditions, and resume only when it’s safe.