A time ball or timeball is a time-signalling device. It consists of a large, painted wooden or metal ball that is dropped at a predetermined time, principally to enable navigators aboard ships offshore to verify the setting of their marine chronometers. Accurate timekeeping is essential to the determination of longitude at sea.
Although time balls have since been replaced by electronic time signals, some time balls have remained operational as historical tourist attractions.
A timeball or timeball is a time-signalling device. It consists of a large, painted wooden or metal ball that is dropped at a predetermined time, principally...
Baseball is a bat-and-ball sport played between two teams of nine players each, taking turns batting and fielding. The game occurs over the course of several...
by shortwave radio on 5 February 1924 at 17:30:00 UTC, rendering the time ball at the observatory redundant. The daily rotation of the Earth is irregular...
The Times Square Ball is a timeball located in New York City's Times Square. Located on the roof of One Times Square, the ball is a prominent part of...
Désirée Ball (August 6, 1911 – April 26, 1989) was an American actress, comedian, producer, and studio executive. She was recognized by Time in 2020 as...
Ball boys and ball girls, also known as ball kids, are individuals, usually human youths, but sometimes dogs, who retrieve and supply balls for players...
Johnny Ball (born Graham Thalben Ball; 23 May 1938) is an English television personality and a populariser of mathematics. He is also the father of BBC...
Dragon Ball (Japanese: ドラゴンボール, Hepburn: Doragon Bōru) is a Japanese media franchise created by Akira Toriyama in 1984. The initial manga, written and...
Dragon Ball Z is a Japanese anime television series produced by Toei Animation. Part of the Dragon Ball media franchise, it is the sequel to the 1986 Dragon...
vulcanized timeball, created to his specifications by Charles Goodyear for the U.S. Observatory. Placed into service in 1845, it was the first timeball in the...
3-inch Transit Circle. The time was announced to the general public, particularly mariners, by dropping a 6-feet diameter timeball from a mast exactly at...
Ball State University (Ball State, State or BSU) is a public research university in Muncie, Indiana. It has two satellite facilities in Fishers and Indianapolis...
Look up dead ball in Wiktionary, the free dictionary. Dead ball is a term in many ball sports in which the ball is deemed temporarily not playable, and...
not consume more than one minute of time...Rule 8.04 When the bases are unoccupied, the pitcher shall deliver the ball to the batter within 12 seconds.....
played in Europe at the same time, in which the ball was kicked through goals". Phaininda and episkyros were Greek ball games. An image of an episkyros...
an American sitcom that aired on CBS from 1962 to 1968. It was Lucille Ball's follow-up to I Love Lucy. A significant change in cast and premise for the...
The Port Chalmers timeball is a Victorian maritime Greenwich Mean Time signal located on Aurora Terrace on top of Observation Point in the port of Port...
Time.” In the early days, Singapore used a timeball on Fort Canning and Mount Faber for sailors to check with their chronometers by the falling ball at...
Observatory near London). This standard time went into effect when the timeball on Fort Canning, Singapore was completed and became operational on the...
Ball Corporation is an American company headquartered in Westminster, Colorado. It is best known for its early production of glass jars, lids, and related...
company founded and co-owned by husband and wife Desi Arnaz and Lucille Ball. The company is best known for shows such as I Love Lucy, The Lucy Show,...
the Apes is a 2024 American science fiction action film directed by Wes Ball and written by Josh Friedman. The standalone sequel to War for the Planet...
New Sciences (1638), Galileo used a water clock to measure the time taken for a bronze ball to roll a known distance down an inclined plane; this clock was:...
Observatory in Greenwich, London, and the timeball has dropped at 1:00 pm every day since then. The first American timeball went into service in 1845. In New...
Son Goku is a fictional character and the main protagonist of the Dragon Ball manga series created by Akira Toriyama. He is based on Sun Wukong (known...