Trying to make sense of an aircraft’s movements during a conflict? Context is everything. That’s why we built Turnstone, an open source tool that searches historical flight data to allow researchers to explore flight patterns over time and in specific locations. https://www.bellingcat.com/resources/2026/03/05/turnstone-flight-tracking-tool/?utm_source=mstdn
For example, flight data before both the June 2025 and February 2026 strikes showed a uniquely large number of American aerial tankers leaving the US and crossing the Atlantic towards Iran.

@hnapel @Bellingcat hi!

Wiedehopf's software (readsb[0], tar1090[1], mlat-server[2]) is open source and this is what adsb.lol and other websites use; more on my infra repo[3].

i have great appreciation for OpenStreetMap.
would you know what policy is being violated? it's the first i hear of access blocked tiles
thanks.
[0]: https://github.com/wiedehopf/readsb
[1]: https://github.com/wiedehopf/tar1090
[2]: https://github.com/wiedehopf/mlat-server
[3]: https://github.com/adsblol/infra