Free Part 107 Practice Test

Test your FAA Part 107 knowledge with 10 randomly selected exam-style questions covering airspace, weather, regulations, operations, and loading & performance. Every question includes a detailed explanation so you can learn as you go. This practice test is completely free — no sign-up required. Answer at your own pace, review your score at the end, and see which topics need more attention. Want the full experience? Download the app for 500+ questions and full-length mock exams.

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Question 1 of 10 0%

1. While reviewing a sectional chart, a remote pilot notices a blue segmented circle around an airport with the notation "CT 125.3" in the airport data block. What does this indicate?

Show explanation
A blue segmented circle indicates Class D airspace around a towered airport. The notation "CT" followed by a frequency refers to the control tower communication frequency.

2. A remote pilot checks the TAF and sees the notation "TEMPO 1820/1824 3SM TSRA." What should the pilot expect?

Show explanation
TEMPO indicates temporary fluctuations from the prevailing conditions expected to occur between the specified times. "1820/1824" means from the 18th day at 2000Z to the 18th day at 2400Z, with thunderstorms and rain reducing visibility to 3 statute miles.

3. Under Part 107, what is the minimum visibility required for UAS operations?

Show explanation
14 CFR §107.51 requires a minimum flight visibility of 3 statute miles as observed from the control station. Operations below this minimum require a waiver.

4. A remote pilot is planning a flight on a hot day at a high-elevation site. Compared to standard conditions, the pilot should expect:

Show explanation
High temperature and high elevation both reduce air density, increasing the density altitude. Lower air density means the propellers produce less thrust, reducing overall UAS performance including climb rate, maximum speed, and hover stability.

5. A remote pilot notices that the surface temperature and dew point are converging and are now only 2°F apart. What weather condition should the pilot be most concerned about?

Show explanation
When the temperature and dew point spread is small (within a few degrees), the air is approaching saturation. This condition is conducive to fog formation or low cloud development, which can rapidly reduce visibility and affect safe UAS operations.

6. A remote pilot is planning a flight near a military operations area (MOA) depicted on a sectional chart. Which statement is correct regarding UAS operations in a MOA?

Show explanation
MOAs are special use airspace where military training activities occur. They are not restricted to civilian traffic, but remote pilots should use extreme caution and check NOTAMs for active periods, as high-speed military aircraft may be present.

7. Which type of weather briefing should a remote pilot request when they need a general overview of weather along a planned route and have not received a previous briefing?

Show explanation
A standard briefing provides the most complete weather picture and should be requested when the pilot has not received a previous briefing. It includes adverse conditions, synopsis, current conditions, forecast, winds, NOTAMs, and other pertinent information.

8. A person holds a current Part 61 private pilot certificate with a valid medical. What must they do to operate a small UAS commercially under Part 107?

Show explanation
Holders of a Part 61 certificate (other than student pilot) with a current flight review can complete the Part 107 small UAS initial online training course instead of taking the full knowledge test. They must then apply for the remote pilot certificate through IACRA.

9. A METAR report includes the notation "BKN025." What does this mean?

Show explanation
In METAR reports, cloud heights are reported in hundreds of feet above ground level (AGL). "BKN025" indicates a broken cloud layer at 2,500 feet AGL. Broken means 5/8 to 7/8 sky coverage.

10. A remote pilot's certificate under Part 107 is valid for how long before requiring a recurrent knowledge test or training?

Show explanation
A remote pilot certificate does not expire, but the pilot must complete recurrent training or pass a recurrent knowledge test every 24 calendar months to maintain the privilege to operate a small UAS under Part 107.

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