The oldest and largest regular military parade in Europe is held on the morning of 14 July, on the Champs-Élysées avenue in Paris in front of the President of the Republic, French officials and foreign guests.

This is a popular event in France, broadcast on French TV, and is the oldest and largest regular military parade in Europe.

Complex-crater morphology on rocky planets appears to follow a regular sequence with increasing size: small complex craters with a central topographic peak are called central peak craters, for example Tycho ; intermediate-sized craters, in which the central peak is replaced by a ring of peaks, are called peak-ring craters, for example Schrödinger ; and the largest craters contain multiple concentric topographic rings, and are called multi-ringed basins, for example Orientale.

Union Pacific Railroad operated the largest fleet of gas turbine-electric locomotives in the world, and was the only railroad to use them for hauling freight in regular service.

For a long time, Mexico has been one of the largest contributors to the United Nations regular budget, in 2008 over 40 million dollars were given to the organization.

Of all n-gons with a given perimeter, the one with the largest area is regular ( and therefore cyclic ).

At its height, there were 8, 500 regular police officers supported by about 5, 000 full-time and part-time reserve officers, making it the second largest force in the United Kingdom after the Metropolitan Police in London.

In the late 1970s Air Illinois operated the 44-passenger turboprop Hawker Siddeley HS 748 at Meigs, the largest aircraft to use it on a regular basis.

The Spurs set several NBA attendance records while playing at the Alamodome, including the largest crowd ever for a NBA Finals game in 1999, and the Spurs continue to sell out the smaller, more intimate AT & T Center ( formerly SBC Center ) on a regular basis.

* The sacred zone — among the most important and largest circular and rectangular Dacian sanctuaries – includes a number of rectangular temples, the bases of their supporting columns still visible in regular arrays.

Situated on the Bolivian side of the lake with regular boat links to the Bolivian town of Copacabana, Isla del Sol (" Island of the sun ") is one of the lake's largest islands.

A. M. Lyapunov proved that if the system of the first approximation is regular ( e. g., all systems with constant and periodic coefficients are regular ) and its largest Lyapunov exponent is negative, then the solution of the original system is asymptotically Lyapunov stable.

NORML ZA ( the National Organization for the Reform of Marijuana Laws in South Africa ) is currently the largest cannabis advocacy group and claims to represent the country's estimated 2-3 million regular cannabis users.

Proteus is the largest of the regular prograde satellites of Neptune.

The largest regular assemblage of Molly Dancers is at the Whittlesea Straw Bear Festival, established 1980, which is held in Whittlesey, Cambridgeshire, every January.

By the end of 2009 it was the largest city in Germany without regular long-distance services.

There was at least one 64-inch Columbia made in the mid-1880s, but 60 was the largest in regular production.

Świnoujście has the largest and most modern ferry terminal in Poland, with regular connections to Denmark and Sweden.

In late May Saladin assembled the largest army he had ever commanded, around some 30, 000 men including about 12, 000 regular cavalry.

It is the largest navigable bay in Brazil and one of the most favorite spots for nautical sports, due to its regular breezes, medium annual temperature of and sheltered waters.

One of the largest regular foxhunts occurred every weekend at Hitchin in Hertfordshire, which attracted participants from miles around.

The once weekly flight to Honolulu will begin November 17, 2012 and will use a Boeing 757-200, the largest commercial aircraft to operate from the airport on a regular basis.

The Matterhorn's faces are steep, and only small patches of snow and ice cling to them ; regular avalanches send the snow down to accumulate on the glaciers at the base of each face, the largest of which is the Zmutt Glacier to the west.

The show has one of the largest operating budgets of all university events.

Varsity All-Star owns or partners with many of the largest cheerleading events in the country.

They were originally identified as outliers to a general trend of decreasing extinction rates during the Phanerozoic, but as more stringent statistical tests have been applied to the accumulating data, the " Big Five " cannot be so clearly defined, but rather appear to represent the largest ( or some of the largest ) of a relatively smooth continuum of extinction events.

The largest events in the sport are the Olympic Games, World Championships, World Cup and Grand-Prix Tournaments.

The Edinburgh Hogmanay celebrations are among the largest in the world, although in 2003-4 most of the organised events were cancelled at short notice due to very high winds.

This event also triggered the second largest nuclear accident in history, and one of only two events to be classified as a Level 7 on the International Nuclear Event Scale.

For Sweden men's national ice hockey team, the home arena is Ericsson Globe, one of the largest spherical building in the world, but it is also hosting concerts and other events.

The unprecedented events of that day elicited the largest response of local emergency and rescue personnel to assist in the evacuation of the two towers and also contributed to the largest loss of the same personnel when the towers collapsed.

Pride events in some cities mark the largest annual celebration of any kind.

The Siberian Traps were formed by one of the largest known volcanic events of the last 500 million years of Earth's geological history.

Hosting more than 10, 000 delegates, it was one of Canada's largest international events ever and the largest gathering in Montreal since Expo 67.

The city is also well known for several international events and fairs, including Milan Fashion Week and the Milan Furniture Fair, the largest of its kind in the world, and will host the 2015 Universal Exposition.

This chain of events lead to Operation Praying Mantis, the largest US Naval surface engagement since the Second World War.

Patras holds the largest annual Carnival in Greece ; the famous Patras Carnival is a 3-day spectacle replete with concerts, balles masqués, parading troupes, floats, a treasure hunt and many events for children.

For gymnastics, school musical performances and other events, both sites use a barn which is one of the largest in the country.

The Pan American Games is one of the largest multi-sport events and involves athletes from the Americas.

The most recent parade, held in September 2008, attracted between approximately 18, 000 participants, making it one of the largest gay pride events in Asia, second only to Tel Aviv gay parade.

One of the largest impact events in modern times was the Tunguska event in June 1908.

The RSCDS does hold significant influence since they teach the majority of Scottish country dance teachers, administrate the official SCD teaching exam, run the largest number of internally publicised events and have published the largest number of dances which encompasses a large part of the repertoire of most dancers.

Since 1962, the Genoa International Boat Show has evolved as one of the largest annually recurring events in Genoa.