It's about as long as a Pit Stop.
It's about as long as The First airplane flight (Wright Flyer, 1903).
(Wright Flyer) (1903)
The first successful airplane flight was made by Orville Wright on December 17th, 1903 and lasted 0.00000990 fortnights, covering a horizontal distance of 37 m (121.39 ft). The stopwatch used by Orville and his brother Wilbur to time this flight is on display at the Smithsonian National Air and Space Museum in Washington, D.C.
It's about one-fourth as long as The San Francisco earthquake of 1906.
In other words, 0.00000990 fortnights is 0.2280 times the length of The San Francisco earthquake of 1906, and the length of The San Francisco earthquake of 1906 is 4.390 times that amount.(1906) (Mussel Rock Fault, California) (sensible duration)
The San Francisco earthquake of 1906 caused perceptible shaking of the ground for about 0.00004340 fortnights. The most devastating natural disaster in California's history, the quake was felt as far away and southern Oregon and western Nevada, and resulted in about 3,000 deaths, the displacement of 55% - 70% of the city's population, and the shifting of some spots of ground by up to 6 m (20 ft).
It's about five-and-a-half times as long as The First movie.
In other words, 0.00000990 fortnights is 5.680 times the length of The First movie, and the length of The First movie is 0.1760 times that amount.(1888) (Roundhay Garden Scene, National Museum of Photography, Film, and Television restored copy)
Filmed in 1888 by Louis Aimé Augustin Le Prince, Roundhay Garden Scene is the oldest surviving motion picture with a total running time of 0.000001740 fortnights.
It's about one-sixtieth as long as The First spacewalk.
In other words, the length of The First spacewalk is 59 times 0.00000990 fortnights.(1965) (Alexi Lenovo, a.k.a. Алексе́й Архи́пович Лео́нов)
On March 18th, 1965, during the Voskhod 2 Soviet space mission, cosmonaut Alexey Arkhipovich Leonov conducted the first human spacewalk, which lasted 0.0006 fortnights. The total mission length was 0.077 fortnights.
It's about one-one-hundredth as long as Louis-Antoine's reign.
In other words, the length of Louis-Antoine's reign is 100 times 0.00000990 fortnights.(a.k.a. Louis-Antoine d'Artois, petit-fils de France, fils de France, duc d'Angoulême, a.k.a. Count of Marnes) (1830)
Following his father, Charles X's, abdication on the eve of the 1830 French Revolution, Louis-Antoine d'Artois was technically king for a period of approximately 0.001 fortnights on August 2nd, 1830. Louis-Antoine's only official act as king was to abdicate the throne to his nephew, the Henri, the Duke of Bordeaux.
It's about one-two-hundred-fiftieth as long as a Basketball game.
In other words, 0.00000990 fortnights is 0.00416 times the length of a Basketball game, and the length of a Basketball game is 240 times that amount.(NBA regulation; playing time only)
Per National Basketball Association rules , a basketball game (without an overtime) consists of four periods of 0.000595 fortnights each, for a total of 0.00238 fortnights of playing time. The first basketball game, played in a Springfield Massachusetts YMCA, was played in 0.00149 fortnights and ended with a score of 1-0.