What is the maximum authorized ground speed for a sUAS?

The maximum authorized ground speed for a small Unmanned Aircraft System (sUAS) in the United States is indeed 100 MPH. This limitation is in place to ensure safe operation within the National Airspace System (NAS) and is part of regulations set forth by the Federal Aviation Administration (FAA).

Ground speed plays a crucial role in maintaining situational awareness and avoiding potential collisions with other aircraft, people, and property on the ground. Operating at speeds above this limit could increase the risk of accidents and complicate management by air traffic controls, particularly in congested areas.

Understanding this speed limit is essential for sUAS operators to ensure compliance with FAA regulations and to maintain safe operational practices during flights. Awareness of this limit also helps in planning operations effectively, especially when considering factors like wind conditions, the sUAS's performance capabilities, and the environment in which the sUAS will be operating.