Starting in 1996, Alexa Internet has been donating their crawl data to the Internet Archive. Flowing in every day, these data are added to the Wayback Machine after an embargo period.
This website has been developed by ICAO to provide the aviation community with
access to safety related information. Cooperation between States and information
exchange are essential elements for the success of any aviation safety-related
activity, in pursuit of the common goal to improve aviation safety.
This site is intended as a portal to existing safety related websites as well as
a place to exchange information through various newsgroups.