openAIP - Worldwide aviation database

openAIP has the goal to deliver free, current and precise navigational data to anyone. openAIP is a web-based crowd-sourced aeronautical information platform that allows registered users to add, edit and download aeronautical data in many common formats used in general aviation.
All available data is instantly shown on the openAIP map where you can take a peak at airports, airspaces, navigational aids, thermal hotspots and many other datasets.

Login and start contributing to openAIP or download available data. If you are new to openAIP you can register a new user account here.

Whether you are flying powered aircraft, gliders or paragliders, openAIP can provide data that serves many needs and fits any purpose. Additionally, openAIP provides the possibility to integrate into third-party desktop applications or mobile solutions. openAIP data can be downloaded free of charge for private use. A commercial license including API access is also available. Our terms and conditions apply.

Gliding chart for Namibia available - order now, it's FREE!
Butterfly GmbH just created and released a gliding chart for Namibia showing airspace, airfields and important turnpoints. The base map has been thoughtfully designed to show topology, roads and riverbeds and is specially designed for the 2013/2014 soaring season. Size is DIN A3, scale 1:7.000.000...
Norway airspace for 2013 updated
Major update to the Norway airspace data, valid as of april 2013. Downloads available tomorrow in the download area .
Segelfliegertag 2013 in Hagen
Meet us at the german Segelfliegertag 2013 in Hagen this saturday, 2.11.2013. You can find us at the Butterfly stand. For more information have a look at .
Meet us at Tannkosh 2013
Visit us at Tannkosh 2013 this weekend. You can get in touch with us at the Butterfly Avionics stand in the exhibitors area. Hope to see you there! Your openAIP team
New .aip data format 1.1 and documentation
Hi all, we have updated our .aip format to version 1.1. The new version brings additional fields containing information for each runway direction for an airport's runway. Some minor cosmetic changes have been made to the navigational aid content type. You can find the documentation as PDF files in...
My custom text field