Time Team Extra [SEP] original network
Time Team Extra
Time Team Extra is a British television series that aired on Channel 4 in 1998. Presented by Robin Bush, it was a companion programme to the archaeology series "Time Team", that first aired on Channel 4 in 1994.
"Time Team Extra" is an eight-part series, with each episode accompanying an episode of "Time Team"'s fifth series. The episodes looked more into the history of the site being excavated.
Production.
The location footage for the series was
and extra animation frames are stored in extra chunks (as provided for by the original PNG specification). APNG competes with Multiple-image Network Graphics (MNG), a comprehensive format for bitmapped animations created by the same team as PNG. APNG's advantage is the smaller library size and compatibility with older PNG implementations.
As of July, 2019, the only major browsers that still don't support APNG are Internet Explorer and Microsoft Edge. 
In a comparison made between GIF, APNG and WebP, it was shown