The episode takes place in real time.
The episode title "Pattern of Life" refers to the observation of target's habits or behavior for a long period of time to determine when it would be ideal to capture or kill said target.
This marks the first joint mission between Alpha Team and Bravo Team - with a joint total of 12 SEAL Team members.
Major General Cook's uniform insignia indicate he was formally part of the Army's 82nd Airborne Division and is currently part of the Army's Special Operations Command and Joint Special Operations Command.
IR LASSO - Infrared Laser Aiming System for Safety and Observation. It is a lightweight, green IR laser system (similar to a weapon laser sight), used as a long range pointer/signaler to help quickly indicate a person's position. Special forces operators use them to allow an over watch drone to quickly locate their position at night using the drone's IR camera. They are also used by first responders and search and rescue personnel to quickly broadcast their location during night time operations.