FAA Regulation

Yes, all sUAS aircraft weighing over .55 lbs. are subject to Part 107 No, this sUAS operation is not subject to Part 107.  Yes, this sUAS operation is subject to Part ...

They can maintain line of sight and without loss of control.  They briefed each other before the flight. They are in radio contact the entire time.

0.55 pounds or less.  0.75 pounds or less. 0.65 pounds or less.

Operating your sUAS for an imagery company.   Flying for enjoyment with family and friends. Conducting public operations during a search mission.

No more than three as long as the Remote PIC maintains visual line of sight. As many as he/she can handle. No more than one. 

does not contain any exposed rotating parts that would lacerate human skins upon impact. has an airworthiness certificate issued under Part 21.  is labeled as Category 4.

The National Transportation Safety Board. Upon request of the Federal Aviation Administration.  Air Traffic Control.

September 30th, two years from this year.  October 25th, one year from this year. October 31st, two years from this year.

Quadcopter capturing aerial imagery for crop monitoring. UAS used for motion picture filming. Model aircraft for hobby use. 

Denial of an application for a period of up to 1 year or suspension/revocation of a remote pilot certificate.   Up to 1 year in jail. A fine up to $10,000.