Number of station detections by date
Number of detections per week
Detections are counted if they have a confidence level of 70% or higher.
Weekly values are weighted to account for days a stations was offline during the week.
Detections by time of day
Detections are summed for each hour interval
Distribution of detection confidnce levels
Confidence levels below 70% were excluded
Calendar heatmap shows number of detections on each date with a confidence level of 70% or higher