- Other than the list of weekend shows, this site was last updated June
29, 2022 (see the updates
- Visit the CT40 page for more info on Casey's Top 40.
- AT40 celebrated its 52nd Anniversary on July
4, 2022. Visit the updated Anniversary
site for highlights from the past.
- Updated: 31 May 2023:
A list of all the AT40 shows
that have aired as part of the AT40: The 1980s and a list
of the AT40: 1970s programs are available.
- Updated 29 June 2022: Updated the anniversary section of the site
to update the 2020s page.
- (March 2021): The AT40 history page was
cleaned up. New pictures were added to the pictures
- (July 2020) A list of articles about the 50th Anniversary were
added to the links page.
- (March-May 2020): The Anniversary section was updated with a new
look and some new content for AT40's 50th Anniversary.