Part 107 test code

UA.III.A.K3Weather: Sources of Weather

Part 107 test, area III, task A

Written as ua.iii.a.k3 or UA.III.A.K3 on your score report.

The FAA's wording
Terminal aerodrome forecasts (TAF).
Remote Pilot test standard, FAA-S-ACS-10B, III. Weather

What it means

UA.III.A.K3 is a knowledge element in the Weather area of the Part 107 test. A knowledge element is something the FAA expects you to know, and the written test asks questions on it.

UA: Unmanned Aircraft Systems, the Remote Pilot test standard
III: Area of operation: Weather
A: Task: Sources of Weather
K3: Knowledge element 3

Seeing it on your score report

Your Airman Knowledge Test Report lists ACS codes to show which elements you got wrong. Seeing UA.III.A.K3 there means at least one of your wrong answers was on this element. Retaking the test? Start with this code and the others on your report.

Sources: FAA-S-ACS-10B, Appendix 3, p. A-5.

Try a sample question on UA.III.A.K3

Weather · UA.III.A.K3

A TAF for your work site includes the line: TEMPO 0420/0422 2SM -SHRA BKN015 What does this mean?

Practice weather

The full Part 107 course has questions on every element in this test area, with an explanation and FAA source for each.

Practice this test area Free mock test Everything in III. Weather