Fertigation Management Insights. Anytime, Anywhere.
Helping producers manage confidently, profit sustainably
Our N-Time™ system provides data-driven fertigation scheduling and full-field insights throughout the growing season.
average nitrogen savings from N-Time recommendations during on-farm research trials.
Fertigate for the future
By providing recommendations that inform producers when they need to apply Nitrogen, our N-Time™ software helps farmers use the right amount of fertilizer — preserving the environment and bolstering their bottom line.
Technology that tells you when
Developed through on-field research, N-Time™ Fertigation Management System (N-Time™ FMS) is a web application that delivers real-time, imagery-based fertilizer recommendations directly to users throughout the growing season.
Our agronomic partners help farmers implement our nutrient management solution on growing operations throughout Nebraska, Kansas and other Great Plains states.
Founded to help farmers
Born out of research conducted at the University of Nebraska – Lincoln, Sentinel was established with the goal of putting the best technology into the hands of producers. That continues to be our focus as we expand into fields across the Great Plains and beyond.