Maximum time aloft
Maximum Time Aloft is a type of boomerang competition involving specially engineered boomerangs
Currently the maximum time aloft for a boomerang throw that was successfully caught is 3 minutes and 49 seconds.
The MTA100 record that is more commonly competed is 1 minute and 44.87 seconds, by Eric Darnell in Portland, USA, on 21 September 1997.