Raitsikat shows Helsinki-region buses on a live map in real time. The data comes from HSL's public MQTT feed (High-Frequency Positioning), so buses move on the map exactly as they move in traffic.
Filter the view by line and click a bus to see its route. Runs in the browser with no signup, and installs as a PWA.
Helsinki buses on a live map, HSL realtime data.
HSL:n bussit live-kartalla Helsingissä.