A remote pilot in command is operating an sUAS near a sporting event with spectators gathered in an open-air stadium. The pilot uses a visual observer to assist in maintaining visual line of sight while flying the sUAS approximately 100 feet above the outer edge of the spectator area. This operation is

A remote pilot-in-command (PIC) is operating an sUAS in an area with nearby pedestrians when the aircraft begins exhibiting unstable control response due to GPS signal interference. To comply with regulations on hazardous operations, the PIC should