Apparatus, systems, non-transient media, and methods are described that use a removable scanning sensor node for managing a load operation related to a container. For example, the method has the scanning sensor node identifying an item to be shipped within the container and mapping the space within the container after the item has been placed within the container using the node as temporarily disposed within the container and oriented to map the container's space from above the space. The method then has the scanning sensor node determining an occupied capacity within the container based upon mapping data associated with the mapped space and transmitting a notification to a managing node in communication with the removable scanning sensor node. The transmitted notification relates to the occupied capacity within the container as determined by the scanning sensor node.