Marine OS

For agricultural drone applicators

Spray logs that defend themselves

Every application you fly must be recorded - product, rate, acres, and the wind at the moment you sprayed. We log it automatically, build your drift-defense file, and pre-fill the FAA and state reports. You fly acres; the paperwork writes itself.

Founding-operator pricing, off-season rate includedYour state's reports prioritized first

Built for the fastest-growing job in agriculture

Spray drones treated over 16 million US acres last year, and the number of certificated operators grew nearly 60% in a single year. Almost all of them are one-crew businesses - flying all day, then doing compliance paperwork at night. That second job is the one we remove.

Weather-stamped spray logs

Wind speed, direction, gusts, and temperature captured automatically for the time and place of every application. The record regulators ask for and the label requires - written without the pilot touching a keyboard.

The drift defense file

One neighbor complaint can cost more than a season earns. Every job builds a court-ready file: GPS track, weather at application, product and rate, label conditions met - exportable as one PDF the moment anyone asks.

Reports that write themselves

Part 137 activity reporting and state pesticide summaries pre-filled from the jobs you already logged. Compliance becomes a review-and-send, not a winter of paperwork.

Quote to invoice in one flow

Per-acre quotes, job sheets for the crew, mix records, and the invoice out the door the day the field is done - so the money side keeps up with the flying side.

Frequently asked

What records does a spray-drone operator legally need?

Part 137 operations and state pesticide rules require application records: product and EPA registration number, rate, acres, field location, date and time - and the weather at application time, especially wind speed and direction. Miss those and you are exposed twice: to the regulator at reporting time, and to a drift claim with no defense file.

How does the weather logging work?

Wind speed, gusts, direction, and temperature are captured automatically for the exact time and location of the job - stamped into the spray log without the pilot typing anything. Every record becomes evidence-grade: timestamped, geolocated, and consistent.

Does it help with drift complaints?

That is the core of it. When a neighbor claims drift damage, the questions are always the same: what was the wind, did you follow the label, where exactly did you spray, and can you prove it. A defense file that answers all four in one PDF is the difference between a closed complaint and a season-ending lawsuit.

What about FAA and state reports?

The goal is reports that write themselves from jobs you already logged: Part 137 activity reports and state pesticide application summaries pre-filled and export-ready. Early-access operators help us prioritize their states first.

What does it cost?

Founding operators get flat early-access pricing locked for life, with an off-season rate - you should not pay full price in months you are not spraying. Join the list and we will set your operation up personally.

Related reading: what spray-drone operators must record and drift liability and the records that protect you.