LAANC and airspace authorization for Part 107

If your flight is in controlled airspace, Part 107 usually requires authorization before you launch. LAANC is the fast path many Remote Pilots use when the facility participates. The UAG exam tests the concept: know when authorization is required and that “I have Remote ID” is not the same as “I am authorized.”

When authorization is required

• Class B, C, D, and surface Class E generally need ATC authorization before you launch.
• Use the sectional (or UAS Facility Map altitudes) to see if you are inside controlled airspace.
• An authorization does not waive other Part 107 limits (VLOS, altitude, people, night, Remote ID).
• Recreational flyers have different rules; Part 107 questions follow Part 107 airspace rules.

LAANC vs DroneZone

LAANC can deliver near-real-time authorization in many Class B, C, D, and surface Class E areas, often up to facility grid altitudes. If LAANC is unavailable for that site, use FAA DroneZone and plan more lead time. Do not launch because you are monitoring CTAF or because you filed a VFR flight plan.

Learn Sugar’s airspace and permissions skill sprints walk the same chart → authorization decision path used on practice exams.