This is the frequency at which your location is logged. (This data is never sold or used for commercial purposes)
For more details on all tracking settings - click here
Sharing location information is important for your safety, dispatching as part of a rescue team, sending you location-based alerts and notifications, and finding you if something goes wrong. You have many options to go "invisible" or reduce your visibility to other PubSafe users.
Cross Reference: Visibility options - Click here
Update: Update screen capture when new tracking interval options are implemented.