B3: A QA/QC tool for sensor data

High-frequency lake monitoring data have been increasingly collected in recent years, and standard analysis supporting tools for these data are evolving. A tool for QA/QC for lake sensor data, B3, has been developed. It follows a similar format to Excel but allows for analysis of larger data sets, a better visual interaction with the user, and is tailored specifically for high-frequency sensor data. It can be used for alerts (e.g, exceedance boundaries), different interpolation methods for missing data and provides a readily interactive graphical analysis procedure.