FAA Part 107 Weather

Can you list some characteristics of stable air?

• Poor visibility and intermittent precipitation.

• Poor visibility and steady precipitation.

• Good visibility and steady precipitation.

Can you identify the traits of a moist, unstable air mass?

• Turbulence and showery precipitation.

• Poor visibility and smooth air.

• Haze and smoke.

You'll find _____________________ anywhere there is uneven heating of the Earths surface.

• Convective Currents

• Heavy Snow Fall

• Strong Wind Gusts

Identify the Weather term described as: "a sudden, drastic change in wind speed and/or direction over a relatively small area."

• Wind shear

• Tornado

• Tail wind

The atmosphere's ability to resist ____________ is correlated with its stability.

• Humid conditions

• Horizontal motion

• Vertical motion

_____ and ______ are characteristics of Stratus clouds

• low and black

• high and gray

• low and gray

_______ and _______ are characteristics of Cumulus clouds.

• Puffy and gray

• Gray and low

• Puffy and white

If there are Cumulonimbus clouds in the sky, what type of weather is oftentimes going to happen?

• Snow

• Thunderstorm

• Sun

As per 14 CFR Part 107, what is the maximum altitude at which you can operate an sUAS, except when within a 400' radius of a structure?

• 500 feet AGL

• 400 feet AGL

• 600 feet AGL

The basic weather minimums for operating an sUAS up to the 400 feet AGL limit are

• clear of clouds and 2 miles visibility

• 900 foot ceiling and 3 mile visibility

• 2,000 foot ceiling and 1 mile visibility