Citing OpenSky Network
If you create a publication (including web pages, papers published by a third party, and publicly available presentations) using any data from the OpenSky Network, cite the original OpenSky paper as follows:
Matthias Schäfer, Martin Strohmeier, Vincent Lenders, Ivan Martinovic and Matthias Wilhelm.
"Bringing Up OpenSky: A Large-scale ADS-B Sensor Network for Research".
In Proceedings of the 13th IEEE/ACM International Symposium on Information Processing in Sensor Networks (IPSN), pages 83-94, April 2014.
You can additionally mention our URL, where appropriate: