Part 107 Flying From a Moving Vehicle: What §107.25 Allows

Commercial pilots sometimes ask whether they can fly a small UAS from a truck bed, boat deck, or other vehicle while the platform is moving—chase mapping, long linear corridors, or water-side work. The federal answer lives in 14 CFR § 107.25 (Operation from a moving vehicle or aircraft). This page summarizes that section as pulled 30 Sep 2026. It is a statute explainer, not legal advice. Confirm the current eCFR text before a job, and consult counsel when a flight plan depends on the moving-vehicle exception.

The rule in one sentence

Under § 107.25, no person may operate a small unmanned aircraft system from a moving aircraft; operation from a moving land or water-borne vehicle is allowed only when the small unmanned aircraft is flown over a sparsely populated area and is not transporting another person’s property for compensation or hire.

Verbatim structure (pull date 30 Sep 2026)

The eCFR text of § 107.25 Operation from a moving vehicle or aircraft states that no person may operate a small unmanned aircraft system—

(a) From a moving aircraft; or

(b) From a moving land or water-borne vehicle unless the small unmanned aircraft is flown over a sparsely populated area and is not transporting another person’s property for compensation or hire.

Read both paragraphs. Paragraph (a) is a flat prohibition on operating from a moving aircraft. Paragraph (b) is a conditional path for land or water-borne vehicles—not a blanket “yes if you have Part 107.”

What “moving land or water-borne vehicle” means in practice

The regulation names the platform you operate from: a moving land vehicle or water-borne vehicle. It does not rewrite the rest of Part 107. You still need a remote pilot in command, see-and-avoid / visual line of sight rules that apply to your operation, airspace authorization where required, registration and Remote ID where required, and every other applicable section. § 107.25 answers one question: whether the control station may be aboard a moving ground or water vehicle under the conditions in (b).

Common commercial scenarios people map against (b):

• Driving slowly along a rural corridor while the PIC maintains the required visual conditions
• Operating from a boat on open water away from dense shoreline development
• Deciding not to operate from a moving car through a neighborhood, jobsite camp, or downtown fringe because the area is not sparsely populated

This article does not invent a density formula, census threshold, or “typical ticket.” Whether an area is sparsely populated is a facts-and-circumstances judgment—document your reasoning in the flight file and tighten the plan if people, dwellings, or traffic density make the label hard to defend.

The two conditions in § 107.25(b)

Both must be true for the moving land/water-vehicle path:

1. Sparsely populated area — the small UAS is flown over a sparsely populated area.
2. No carriage of another person’s property for compensation or hire — the aircraft is not transporting another person’s property for compensation or hire.

If either condition fails, the (b) exception does not apply. If you need a different operating model (for example, something that would require a waiver of § 107.25), that is a separate FAA authorization path—see Part 107 waiver basics—not something this explainer grants.

Moving aircraft: § 107.25(a) is not the same door

Paragraph (a) does not offer a sparsely-populated carve-out in the text quoted above. Do not treat “we are over empty land” as permission to operate a small UAS from a moving manned aircraft under § 107.25. If a mission truly requires aircraft-based UAS operation, that is outside this section’s (b) vehicle path—get counsel and the correct FAA authorization before you invent a workaround.

What this section does not say

• It does not list a civil-penalty dollar amount (invent no fine table here).
• It does not define “sparsely populated” with a numeric density chart in the section text.
• It does not waive visual line of sight, airspace rules, operations over people, or other Part 107 sections.
• It does not authorize trespass, unsafe vehicle operation, or ignoring state/local land rules at the launch site.
• It is not permission to carry another person’s property for hire just because the ground is rural.

Keep the flight file boring: PIC, route, why the area is sparsely populated, confirmation you are not transporting another’s property for compensation or hire, and the rest of the Part 107 checklist.

Practical checklist before you fly from a moving vehicle

1. Re-read § 107.25 the same day (pull date on this page: 30 Sep 2026).
2. Confirm you are not operating from a moving aircraft under (a).
3. If using (b): document sparsely populated area rationale and no carriage of another’s property for compensation or hire.
4. Confirm the rest of Part 107 still fits (VLOS/VO plan, airspace, weather minima you use, etc.).
5. If you need to deviate from § 107.25, pursue the correct waiver/authorization path—do not self-waive.
6. Separate vehicle-safety and road/marine rules from the aviation rule; both can stop a job.
7. For business process around clients, invoices, and job files after the legal screen, some operators keep a light ops stack—see Pilot Ledger only if that fits your shop; it is optional tooling, not a compliance substitute.

What this explainer is not

• Not legal advice or a substitute for counsel on a specific corridor or water job
• Not a waiver of § 107.25
• Not authority to invent fines, density numbers, or “FAA always allows chase cars” folklore
• Not permission to ignore other Part 107 sections while the vehicle is moving
• Not a state or local land-use clearance

Sister reading

For federal operating permissions beyond the basic rules, see Part 107 waiver basics. For state overlays that still apply after the federal floor, see recent explainers such as Kansas commercial drone laws and Missouri commercial drone laws.

Bottom line

Part 107 moving vehicle operations are governed by 14 CFR § 107.25: no operation from a moving aircraft; operation from a moving land or water-borne vehicle only over a sparsely populated area and only when not transporting another person’s property for compensation or hire. Invent no fines. Confirm the eCFR text the same day you fly. This page is educational, not legal advice.