BASE jumping is the recreational sport of jumping from fixed objects, using a parachute to descend to the ground. BASE is an acronym that stands for four categories of fixed objects from which one can jump: buildings, antennas, spans (bridges) and earth (cliffs). Participants jump from a fixed object such as a cliff and after an optional freefall delay deploy a parachute to slow their descent and land. A popular form of BASE jumping is wingsuit BASE jumping.
Free flying is a skydiving discipline that began in the late 1980s, involving falling free in various vertical orientations, as opposed to the traditional "belly-to-earth" orientation. The discipline is known to have originated when Olav Zipser began experimenting with non-traditional forms of Body flight. Zipser founded the Free Fly Clowns as a two-person competitive team with Mike Vail in 1992. He was joined by Omar Alhegelan, Charles Bryan, and Stefania Martinengo in 1994. The Free Fly Clowns are also credited with opening the first school to teach free flying, The First School of Modern Skydiving.
Formation skydiving is a skydiving event where multiple skydivers attach themselves to one another by grabbing each other's limbs or by the use of "grippers" on their jumpsuit while free falling through the sky. The goal of this skydiving program is to build a formation of multiple divers arranged in a geometric pattern.
Wingsuit flying is the sport of skydiving using a webbing-sleeved jumpsuit called a wingsuit to add webbed area to the diver's body and generate increased lift, which allows extended air time by gliding flight rather than just free falling. The modern wingsuit, first developed in the late 1990s, uses a pair of fabric membranes stretched flat between the arms and flanks/thighs to imitate an airfoil, and often also between the legs to function as a tail and allow some aerial steering.
Project Excelsior was a series of parachute jumps made by Joseph Kittinger of the United States Air Force in 1959 and 1960 from helium balloons in the stratosphere. The purpose was to test the Beaupre multi-stage parachute system intended to be used by pilots ejecting from high altitude. In one of these jumps Kittinger set world records for the longest parachute drogue fall, the highest parachute jump, and the fastest speed by a human through the atmosphere. He held the latter two of these records for 52 years, until they were broken by Felix Baumgartner of the Red Bull Stratos project in 2012, though he still holds the world record for longest time in free fall.
Tracking is a technique used by skydivers during freefall to increase their horizontal speed. Tracking is considered a fundamental skill in the sport because it allows multiple skydivers to gain separation from each other prior to deploying their parachutes. Nearly all licensing organizations mandate a student show proficiency at tracking in order to obtain their skydiving license.
Yves Rossy is a Swiss military-trained pilot and an aviation enthusiast. He is known as the inventor of a series of experimental individual jet packs, the latest using carbon-fiber wings for flight. Often referred to as "Jetman", Rossy has sometimes tested and presented new versions of his jetpacks in high-profile events staged around the world.
Skydive Hibaldstow is a parachuting and skydiving drop zone centre in Hibaldstow, North Lincolnshire, England. Skydive Hibaldstow is affiliated with the skydiving company British Skydiving.
Similar to skydiving, space diving is the act of jumping from an aircraft or spacecraft in near space and falling towards Earth. The Kármán line is a common definition as to where space begins, 100 km (62 mi) above sea level. This definition is accepted by the Fédération Aéronautique Internationale (FAI), which is an international standard setting and record-keeping body for aeronautics and astronautics. The United States Air Force uses 50 nautical miles to award astronaut wings.
Parachuting and skydiving are methods of descending from a high point in an atmosphere to the ground or ocean surface with the aid of gravity, involving the control of speed during the descent using a parachute or multiple parachutes.
James Maxwell McCormick is an American speaker, author, and professional skydiver who is known for his expertise in intelligent risk-taking and innovation. He is founder of The Research Institute for Risk Intelligence, holds ten skydiving world records, and was a member of an international expedition that skydived to the North Pole. He served three years in the Reagan Administration in Washington, DC before returning to the private sector where, among other engagements, he served as Chief Operating Officer (COO) at design firm Anshen+Allen Architects.
Olav Zipser is a German professional skydiver.
Chris "Douggs" McDougall is an Australian skydiver, BASE jumper and wingsuit pilot. He is also founder of a BASE jump school "Learn to BASE jump".
Skydive Empuriabrava is the brand that has been commercially operating Empuriabrava Aerodrome since 1985. Since it began operating, its main activity has been skydiving although it also offers photo flights, aerial and tourist advertising, and runs a school of aviation for private pilots.
Robert Alan Eustace is an American computer scientist who served as Senior Vice President of Engineering and first Senior Vice President for Knowledge at Google until retiring in 2015. On October 24, 2014, he made a free-fall jump from the stratosphere, breaking Felix Baumgartner's world record. The jump was from 135,890 feet (41.42 km) and lasted 15 minutes, an altitude record that stands as of 2024. He won the Laureus World Action Sportsperson of the Year in 2015.
Dan Brodsky-Chenfeld or Dan BC is a six-time world champion skydiver and a motivational speaker.
Wind Games are an annual tournament for indoor skydiving, sponsored by Windoor, a manufacturer of vertical wind tunnels. The event first took place in 2014 and as of 2017 has always been held at Windoor's facility in Empuriabrava, Spain.
Jeff "Jeffro" Provenzano is an American professional skydiver, wingsuit flyer, BASE jumper, HALO jumper and stuntman. He is a member of the Red Bull Air Force, and is considered to be a pioneer of the skydiving discipline of swooping.
Vincent Reffet was a French BASE jumper, skydiver, wingsuit flyer, and jetman.
