Methodology

DroneOps Guide separates three kinds of evidence: rules, specs, and field math. We cite the layer that supports the claim instead of using manufacturer marketing as a universal authority.

Sourcing tiers

Tier 1 sources are FAA, EPA, USDA, state agencies, and university extension publications. Tier 2 sources are manufacturer specification sheets used only for product numbers. Tier 3 sources are trade publications used for context, not legal or technical authority.

Calculator formulas

Spray acres per hour uses effective swath in feet multiplied by ground speed in miles per hour, divided by 8.25, then adjusted by field efficiency. Tank coverage uses usable gallons divided by gallons per acre. Battery productivity uses flight-cycle time and acres per flight to estimate a field-day ceiling.

Regulatory freshness

Regulatory pages include a last-checked date when rules are likely to change. DroneOps Guide does not provide legal advice; operators should verify aviation, pesticide, and state requirements before accepting work.

What we do not do

We do not publish fake first-person field stories, unsupported product rankings, or regulatory claims without primary sources. We do not pad thin pages with artificial question blocks.

Questions or corrections? Contact us.