Hi strohmeierThank you very much for your replay. Mh, as far as I understand the documentation (and as alternative the Python-API), it isn't currently possible to retrieve tracks of individual airplanes, isn’t it?The only way would be, to get all flights within a bounding-box at a specific time and then having a loop over all state-vectors of each flight.Yesterday, I wasn’t realising that the track-endpoint isn’t working. But I was able to get all flight-tracks arriving and departing from LSZH on Sunday August 28, 2021. Funny, or is the endpoint working again?Below the map of the data retrieved from the track-endpoint on August 30 2021: