A grid of every day × every time slot, coloured by average security wait. Spot peak days, quiet windows, and weekly rhythms at a glance — then plan around them.
Avg across all checkpoints · updated with each snapshot
Forecast vs Reality
What the model said. What happened.
Each week's forecast is logged. When actual data lands, you can see exactly how far off the model was — by day, by time slot. Calibrate your own buffers over time.
You can see exactly which days tend to be busiest, what times have the shortest waits, and how patterns change week to week. For example: "Friday mornings 6–8 AM are always light at JFK, but Friday afternoons spike after 4 PM." You use this to plan your arrival time.