4 free Part 107 chart questions with explanations. Pick an answer to check it.
Start the drills Preorder the full pack: $19
Preorder: delivered by email by Nov 16, 2026. Full refund anytime before delivery, by Nov 16, 2026. Plus a full refund within 14 days of delivery, no questions asked.
Without a waiver, Part 107 limits a small UA (under 55 lb at takeoff, including payload) to 87 knots (100 mph) groundspeed and 400 ft AGL, except within 400 ft of a structure. You need at least 3 SM visibility from the control station, and you must stay 500 ft below and 2,000 ft horizontally from clouds. Night operations require anti-collision lighting visible for 3 SM.
Under §107.9 (Safety event reporting), operations involving serious injury, loss of consciousness, or more than $500 of damage to property other than the UA must be reported to the FAA no later than 10 calendar days afterward.
Sources: 14 CFR §§107.3, 107.9, 107.29, 107.51; FAA-G-8082-22 Remote Pilot sUAS Study Guide
Without a waiver, which set of limits is correct for a small UA under Part 107?
Answer: C. §107.51: max groundspeed 87 knots (100 mph). Max altitude 400 ft AGL, unless flown within a 400 ft radius of a structure and no higher than 400 ft above its top. Min flight visibility 3 SM from the control station. Stay at least 500 ft below and 2,000 ft horizontally from clouds. These limits apply in every airspace class unless waived.
Source: 14 CFR §107.51(a)–(d)
Under Part 107, what is the weight limit for a small unmanned aircraft?
Answer: A. §107.3 defines a small unmanned aircraft as weighing less than 55 pounds on takeoff, including everything on board or otherwise attached to the aircraft.
Source: 14 CFR §107.3 (Definitions: small unmanned aircraft)
What lighting is required to fly at night under Part 107?
Answer: C. §107.29(a) allows night operations if the remote pilot in command completed an initial knowledge test or training under §107.65 after April 6, 2021, and the small UA has lighted anti-collision lighting visible for at least 3 SM with a flash rate sufficient to avoid a collision. §107.29(b) requires the same lighting during civil twilight. The intensity may be reduced, but the lights may not be turned off.
Source: 14 CFR §107.29(a)–(b)
When must a remote pilot report an accident to the FAA?
Answer: A. §107.9 (Safety event reporting) requires a report to the FAA no later than 10 calendar days after an operation involving serious injury to any person, any loss of consciousness, or damage to property other than the small UA, unless the repair cost (materials and labor) is $500 or less, or the property's fair market value is $500 or less if it's a total loss.
Source: 14 CFR §107.9(a)–(b)
200 chart-reading drills with plain-English explanations and FAA citations. Preorder: delivered by email by Nov 16, 2026.
Preorder the drill pack — $19 Get free drills by email
Preorder: delivered by email by Nov 16, 2026. Full refund anytime before delivery, by Nov 16, 2026. Plus a full refund within 14 days of delivery, no questions asked.