Abstract: A system comprises a first portable electronic device associated with an agricultural harvester and a second portable electronic device associated with a crop transport vehicle. At least one of the first portable electronic device and the second portable electronic device is configured to receive a geographic position of the other portable electronic device and, using only the first geographic position and the second geographic position, identify a harvesting operation performed by the agricultural harvester; determine a harvesting distance, a harvesting duration of time, or both of the harvesting operation; and estimate a current fill level of the crop transport vehicle based on the harvesting distance, the harvesting duration of time, or both.

Abstract: A host system maintains a plurality of user accounts each including offboard electronic device information and agricultural machine information specific to a user. The host system receives requests for user access, determines whether the source of the request is an offboard electronic device or an onboard computing system of an agricultural machine, determines whether the user has access rights to the device or system, and identifies any apps authorized for use by the user and the device or system. The host system synchronizes application data and settings between the device or system and the user's account so that when the user runs related apps from any device or machine the app data and the settings will be reflected. When a user purchases an application for a device or machine the same or related applications automatically become available on other devices or systems that are managed by the host system.

Abstract: A system comprises a first portable electronic device associated with an agricultural harvester and a second portable electronic device associated with a crop transport vehicle. At least one of the first portable electronic device and the second portable electronic device is configured to receive a geographic position of the other portable electronic device and, using only the first geographic position and the second geographic position, identify a harvesting operation performed by the agricultural harvester; determine a harvesting distance, a harvesting duration of time, or both of the harvesting operation; and estimate a current fill level of the crop transport vehicle based on the harvesting distance, the harvesting duration of time, or both.

Abstract: A host system maintains a plurality of user accounts each including offboard electronic device information and agricultural machine information specific to a user. The host system receives requests for user access, determines whether the source of the request is an offboard electronic device or an onboard computing system of an agricultural machine, determines whether the user has access rights to the device or system, and identifies any apps authorized for use by the user and the device or system. The host system synchronizes application data and settings between the device or system and the user's account so that when the user runs related apps from any device or machine the app data and the settings will be reflected. When a user purchases an application for a device or machine the same or related applications automatically become available on other devices or systems that are managed by the host system.