When you use our site, we collect aggregate data – group data with no personal identifiers – which we use to help us understand how our site is being used and to enhance its quality.

OpenSky does not automatically collect personal information. In cases when such information is requested to provide a service or respond to an inquiry, visitors only need to provide the minimal information necessary. Typically personal information is required to register for events, to make online donations, to subscribe to our electronic updates or to allow us to respond to inquiries.

Our email list addresses are never sold or traded to outside organizations. If at any time you would like to unsubscribe from receiving OpenSky emails, we include instructions at the bottom of each email.