The Federal Aviation Administration published a notice on June 16, 2026 summarizing an exemption petition from Amor Fati Industries Corp., which operates under the name Seneca, that would broaden the company's authority to fly unmanned aircraft for wildfire management and suppression. The filing, docketed as FAA-2025-2167 and assigned Summary Notice No. -2026-15, asks the agency to amend an existing Grant of Exemption, No. 25122, that already covers Part 137 agricultural-aircraft operations with the company's Seneca Argo-1 unmanned aircraft system. The notice appears in the Federal Register at 91 FR 36229.

According to the summary, the requested amendments would do three things at once. They would add a heavier airframe, the Argo-3, described as a modified version of the Argo-1 with a maximum takeoff weight of 450 pounds. They would authorize one pilot-in-command to operate up to five unmanned aircraft simultaneously. And they would permit beyond-visual-line-of-sight operations conducted without visual observers and without requiring the pilot to keep the aircraft in sight, relying instead on shielding mitigations and ADS-B In traffic awareness.

"The proposed amendments would allow for the operation of the Argo-3 UAS, which is a modified version of the Argo-1 UA with a maximum takeoff weight of 450 pounds, and to allow for the operation of up to five UAS simultaneously by a single pilot-in-command and enable Seneca beyond visual line of sight (BVLOS) operations without visual observers and without requiring the pilot in command to maintain visual line of sight, using shielding mitigations and ADS-B In."— Federal Register, source

The petition lists an extensive set of Federal Aviation Regulations from which Seneca seeks relief. They include 14 CFR 61.3(a)(1)(i), 61.3(c)(1), and 61.23(a)(2) governing pilot certificate and medical requirements; 91.7(a) on airworthiness; 91.119(c) on minimum safe altitudes; 91.121 on altimeter settings; 91.151(b) on fuel reserves; 91.209(a)(1) on aircraft lights; and a block of 91.403 through 91.417 maintenance provisions. The remainder are Part 137 agricultural-aircraft sections, including 137.19, 137.31, 137.33, 137.41(c), and 137.42, which set certification, knowledge, and operating-rule requirements for agricultural aircraft operations. Each cited section is one the standard rules would otherwise require Seneca to meet without the exemption.

What the record shows about the operation

The summary frames the work as Part 137 fire management and suppression. Part 137 is the FAA's regulatory home for agricultural aircraft operations, the category historically used for crop dusting and dispensing of substances, and it is the framework under which a number of unmanned-aircraft operators have sought authority to dispense water, retardant, or other fire-suppression materials. The existing Exemption No. 25122 already provides the relief the FAA states is necessary to enable those Part 137 operations with the Argo-1. The new petition does not start from scratch; it asks to extend that established authority to a larger aircraft and to a different concurrency and observer model.

The three requested changes each touch a different constraint on how unmanned aircraft are flown today. Raising the airframe to a 450-pound maximum takeoff weight moves the Argo-3 well above the 55-pound threshold that separates small unmanned aircraft from larger systems under FAA rules, which is part of why an exemption is the vehicle for this request. Allowing one pilot-in-command to run five aircraft at once departs from the conventional one-pilot-one-aircraft staffing assumption embedded in the regulations. And conducting beyond-visual-line-of-sight flight without visual observers removes the human spotters that many earlier waivers required as a see-and-avoid backstop, substituting, in the petitioner's description, shielding mitigations and ADS-B In.

The notice itself is procedural. The FAA states that it publishes the summary to improve the public's awareness of, and participation in, the exemption process, and it explicitly cautions that publication does not affect the petition's legal status or final disposition. In other words, the document records what Seneca has asked for, not what the agency has decided. The petition was filed under Docket No. FAA-2025-2167, and the notice was issued by Dan A. Ngo, Manager of the Part 11 Petitions Branch in the FAA's Office of Rulemaking, pursuant to 14 CFR 11.85.

It is also worth noting what the cited Part 137 sections govern, because they explain why the relief is framed as an agricultural-aircraft matter rather than a generic drone authorization. Sections 137.19 and 137.31 set certification and personnel knowledge requirements for agricultural aircraft operators; 137.33 addresses carrying the certificate and operating documents; and 137.41(c) and 137.42 deal with personnel and the use of safety belts and shoulder harnesses, provisions written with a human pilot physically aboard in mind. Seeking relief from those sections is consistent with conducting the equivalent dispensing operation with an uncrewed aircraft, where the regulatory text assumes an onboard crew that does not exist. The petition therefore reads as a request to map an established crewed-operation framework onto a larger, multi-aircraft, observer-free uncrewed concept for wildfire work.

How to comment and what comes next

The FAA set a comment deadline of July 6, 2026. Comments must identify the petition docket number, FAA-2025-2167, and may be submitted through the Federal eRulemaking Portal at regulations.gov, by mail to DOT Docket Operations in Washington, by hand delivery, or by fax. The notice states that DOT posts comments without edit, including any personal information a commenter provides, and that background documents and comments received may be read in the docket at regulations.gov at any time.

For readers tracking the autonomy money trail, the filing is a public record of a company's operational ambitions rather than a financing event. It does not disclose a funding round, a valuation, or a contract value. What it does establish, in the agency's own docket, is the specific scope of authority Seneca is pursuing: a heavier aircraft, multi-aircraft operations under a single pilot, and observer-free beyond-visual-line-of-sight flight for wildfire suppression. Whether the FAA grants, modifies, or denies the amendment will be recorded in the same docket, and the comment window through July 6, 2026 is the formal point at which other parties can put their views on that record.