Sentinel may refer to:

Places

Mountains

Mount Sentinel Mount Sentinel, originally known as "Mount Woody,"Cohen is a small mountain located immediately east of the University of Montana in Missoula, Montana. At a height of 1,958 feet and an elevation of , Mount Sentinel also features the hillside lett ...

, a mountain next to the University of Montana in Missoula, Montana * Sentinel Buttress, a volcanic crag on James Ross Island, Antarctica *

Sentinel Dome Sentinel Dome is a granite dome in Yosemite National Park, United States. It lies on the south wall of Yosemite Valley, southwest of Glacier Point and northeast of Profile Cliff. Sentinel Dome is known for a Jeffrey Pine that grew from its pea ...

, a naturally occurring granite dome in Yosemite National Park, California * Sentinel Mountain (Montana), in Glacier National Park * Sentinel Peak (Alberta) *

Sentinel Peak (Antarctica) Kukri Hills () is a prominent east-west trending range, about long and over high, forming the divide between Ferrar Glacier on the south and Taylor Glacier and Taylor Valley on the north, in Victoria Land, Antarctica. The hills were discovered ...

Sentinel Peak (Arizona) Sentinel Peak is a peak in the Tucson Mountains southwest of downtown Tucson, Arizona, United States. The valley's first inhabitants grew crops at the mountain's base, along the Santa Cruz River. The name "Tucson" is derived from the O'odham ...

, a peak in the Tucson Mountains *

Sentinel Peak (British Columbia) Sentinel Peak, is a isolated, prominent limestone peak, west of the Continental Divide in British Columbia, Canada. It is highest summit in Misinchinka Ranges, a subdivision range of the Hart Ranges within the Northern Rocky Mountains The Nort ...

Sentinel Range The Sentinel Range is a major mountain range situated northward of Minnesota Glacier and forming the northern half of the Ellsworth Mountains in Antarctica. The range trends NNW-SSE for about and is 24 to 48 km (15 to 30 mi) wide. Ma ...

, a mountain range in Antarctica *

The Sentinel, Hout Bay The Sentinel or Hangberg is a peak marking the western end of the mouth of Hout Bay in South Africa. It has a sheer cliff dropping towards the sea, and a coastal hiking path is accessible at low tide. It is adjacent to Hout Bay Harbour and the Ha ...

The Sentinel (Zion) The Sentinel is a elevation Navajo Sandstone summit located near the Court of the Patriarchs in Zion National Park, in Washington County of southwest Utah, United States, that is part of the Towers of the Virgin. The national park map lists t ...

, a sandstone summit in Zion National Park, Utah

Elsewhere

Sentinel, Arizona Sentinel is an unincorporated community in Maricopa County, Arizona, United States. It has an estimated elevation of above sea level. The train station served the US Army training camps: Camp Horn and Camp Hyder during World War II W ...

* Sentinel, California * Sentinel, Missouri * Sentinel, Oklahoma * Sentinel Island (disambiguation)

Arts, entertainment, and media

Artworks

* ''Sentinel'' (sculpture), a 2000 sculpture by Tim Tolkien * ''Sentinels'' (Hudson), a 2005 public artwork by American artist Jon Barlow Hudson

Comics

* ''Sentinel'' (comic book), a comic book series

Characters

* Sentinel (''Beast Wars''), a computer in the TV show ''Beast Wars'' *

Sentinel (comics) The Sentinels are a fictional variety of Mutant (Marvel Comics), mutant-hunting robots appearing in American comic books published by Marvel Comics. They are typically depicted as antagonists to the X-Men. The Sentinels played a large role in th ...

, one of a group of mutant-hunting robots in the Marvel Universe * Sentinel, a paradigm role in '' Final Fantasy XIII'' * Sentinel, a character class in the ''

Mass Effect ''Mass Effect'' is a military science fiction media franchise created by Casey Hudson, Drew Karpyshyn and Preston Watamaniuk. The franchise depicts a distant future where humanity and several alien civilizations have colonized the known unive ...

'' universe *

Alan Scott Alan Scott is a superhero appearing in American comic books published by DC Comics, and the first character to bear the name Green Lantern. He fights evil with the aid of a magical ring which grants him a variety of powers. He was created by Ma ...

, the original Green Lantern, who used the alias "Sentinel" at one point * Sentinels, a faction in '' Call of Duty: Advanced Warfare'' * Sentinels, one of the two teams in ''

Defense of the Ancients ''Defense of the Ancients'' (''DotA'') is a multiplayer online battle arena (MOBA) mod for the video game '' Warcraft III: Reign of Chaos'' (2002) and its expansion, ''The Frozen Throne''. The objective of the game is for each team to destro ...

'' * Sentinels, a group of super soldiers infected with a variant of the Chimera virus in ''

Resistance 2 ''Resistance 2'' is a 2008 science fiction Science fiction (sometimes shortened to Sci-Fi or SF) is a genre of speculative fiction which typically deals with imaginative and futuristic concepts such as advanced science and technology, ...

'' * Sentinels, a law enforcement-themed clan in ''

Urban Rivals ''Urban Rivals'' is a massively multi-player online virtual trading card game. The game features over 2,000 characters with varying rarities and abilities to discover, collect and level up by fighting live against players from all over the world. ...

'' * The Sentinel, a boss character in '' Borderlands: The Pre-Sequel'' * The Sentinel, the fictitious military academy attended by Frank Underwood, in the Netflix Originals TV series ''House of Cards''

Films

* ''The Sentinel'' (1977 film), a film based on the Jeffrey Konvitz novel * ''The Sentinel'' (1992 film) (''La Sentinelle'' in French), a film by the French director Arnaud Desplechin * ''The Sentinel'' (2006 film), a thriller directed by Clark Johnson starring Michael Douglas

Gaming

* ''Sentinel'' (iOS game), a 2010 iOS sci-fi tower defense game * ''Sentinel'', a 1984 computer game created by

Bryan Brandenburg Bryan Brandenburg (born February 18, 1959 in Châteauroux, France) is a biophysicist, author, technology entrepreneur and former game programmer. Brandenburg is best known as co-founder of Zenerchi, Sculptured Software and Salt Lake Comic Con and ...

* ''Sentinel'' (1990 video game), a game for the Atari 2600 and 7800 developed by Imagineering * '' Sentinel: Descendants in Time'', a 2004 computer game published by Detalion * ''The Sentinel'' (module), an adventure module for ''Dungeons & Dragons'' * ''The Sentinel'' (video game), a 1986 game created by Geoff Crammond * Sentinel, a sniper rifle in battle royale game

Apex Legends ''Apex Legends'' is a free-to-play battle royale-hero shooter game developed by Respawn Entertainment and published by Electronic Arts. It was released for PlayStation 4, Windows, and Xbox One in February 2019, for Nintendo Switch in March ...

Sentinels (esports) Sentinels is an American esports organization based in Los Angeles, California. The organization was founded as ''League of Legends'' team Phoenix1 and competed in the North American League of Legends Championship Series (NA LCS). In June 2018 ...

, an American esports company

Literature

* '' Gundam Sentinel'', a 1987 serial "photo-novel" *

Sentinels novels The ''Sentinels'' novels by Van Allen Plexico comprise a sequence of superhero fiction works in prose format with occasional interior illustrations. They are set primarily in the present-day United States. The first novel was published in 2006. ...

, a series of novels by Van Allen Plexico * ''The Sentinel'' (anthology), a collection of short stories by Arthur C. Clarke * ''The Sentinel'' (Konvitz novel), a 1974 novel by Jeffrey Konvitz * "The Sentinel" (short story), a 1951 short story by Arthur C. Clarke * ''The Sentinel'' (Child novel), a 2020 novel by Lee and Andrew Child * ''

The Sentinels (Carter novel) The Sentinels are two 90 metre tall residential tower blocks on Holloway Head in Birmingham, England. The two towers, called Clydesdale Tower and Cleveland Tower, are both 31 storeys tall and were part of a major regeneration and council home ...

'', a 1980 young adult novel by Peter Carter

Music

Groups and labels

Sentinel (band) Sentinel is an American indie dream rock duo originating from San Francisco, California. Currently Tarabud and Dennis are based out of Seattle, Washington. Their music style is self-described as independent music, indie-indie dream pop. The band ...

, an American indie dream rock duo * Sentinel Sound, a reggae and dancehall sound system from Stuttgart, Germany

Albums

* ''Sentinel'' (album), a 1979 album by Nigel Mazlyn Jones * "Sentinel" (instrumental), by Mike Oldfield * ''The Sentinel'' (album), an album by Pallas

Songs

* "Sentinel", a song by Celldweller on the album ''

Soundtrack for the Voices in My Head Vol. 2 ''Soundtrack for the Voices in My Head: Volume 02'' is the second production-based (fourth overall) studio album by the American electronic rock artist, Celldweller. It is the second album in the ''Soundtrack for the Voices in My Head Vol. 1, Soun ...

'' * "Sentinel", a song by Alice Cooper on his album '' Dragontown'' * "Sentinel", a song by At The Throne of Judgment on their album '' The Arcanum Order'' * "Sentinel", a song by Hilltop Hoods on their album '' The Calling'' * "The Sentinel", a song by Judas Priest on their album ''

Defenders of the Faith ''Defenders of the Faith'' is the ninth studio album by English heavy metal band Judas Priest, released on 13 January 1984 by Columbia Records. The album was certified platinum by the RIAA, and spawned the singles "Freewheel Burning", "Some ...

'' * "Sentinel", a song by VNV Nation on their album '' Of Faith, Power and Glory''

Periodicals

* ''Sentinel'' (newspaper), a list of newspapers called ''Sentinel'' * ''

Christian Science Sentinel The ''Christian Science Sentinel'' (originally the ''Christian Science Weekly'') is a magazine published by the Christian Science Publishing Society based in Boston, Massachusetts. The magazine was launched by Mary Baker Eddy in 1898. It include ...

'' (originally ''The Christian Science Weekly''), an American magazine * '' CTC Sentinel'' * ''The Sentinel'' (Guwahati), published in Gauhati, Assam, India * ''The Sentinel'' (KSU), published by Kennesaw State University * ''The Sentinel'', published by journalism students at Heritage High School * ''The Sentinel'', published by

Melbourne High School Melbourne High School is a government-funded single-sex academically selective secondary day school for boys, located in the Melbourne suburb of South Yarra, Victoria, Australia. Established in 1905, the school caters for boys from Year 9 ...

Television

* "The Sentinel" (''Stargate SG-1''), a TV episode * ''The Sentinel'' (TV series), a Canadian television series that ran from 1996 to 1999 * "The Sentinel" (''American Horror Story''), an episode of the eleventh season of ''American Horror Story''

Brands and enterprises

* Sentinel (publisher), a book publisher *

Sentinel (revolver) High Standard Firearms was an American manufacturer of firearms, based in Houston, Texas. The company was founded in New Haven, Connecticut in 1926 as a supplier to the numerous firearms companies in the Connecticut Valley. It was based in New ...

, a brand of gun made by High Standard Manufacturing Company * Sentinel, a brand name for the drug cenegermin *

Sentinel Offender Services Sentinel Offender Services is a criminal justice services and original equipment manufacturing company based in Anaheim, California. The company was founded in 1993 by Robert Contestabile, who is currently the Chairman. Tom Flies is Chief Execut ...

, a for-profit probation company * Sentinel Sound, a reggae and dancehall sound system from Stuttgart, Germany * SentinelOne, a cybersecurity company based in Mountain View, California

Buildings

Sentinel Building (disambiguation) Sentinel Building may refer to: * Sentinel Building (Centralia), Illinois * Sentinel Building (North Shore City), New Zealand * Sentinel Building (San Francisco), California {{Disambig ...

, multiple buildings with this name * Sentinel Secondary School, a school in West Vancouver, British Columbia * The Sentinels, two residential block towers in Birmingham, UK

Computing

Sentinel (FBI) Sentinel is a software case management system developed by the US FBI with the aim to replace digital and paper processes with purely digital workflows during investigations. There was a previous failed project called Virtual Case File. The pr ...

, an FBI software project replacing the failed Virtual Case File *

Sentinel node In computer programming, a sentinel node is a specifically designated node used with linked lists and trees as a traversal path terminator. This type of node does not hold or reference any data managed by the data structure. Benefits Sentinel ...

, an object to represent the end of a data structure *

Sentinel value In computer programming, a sentinel value (also referred to as a flag value, trip value, rogue value, signal value, or dummy data) is a special value in the context of an algorithm which uses its presence as a condition of termination, typically in ...

, a flag value used to terminate a loop, a variable length list, or other analogous purpose

Military

* AN/GSQ-272 Sentinel, a United States Air Force weapons system *

LGM-35 Sentinel The LGM-35 Sentinel, also known as the Ground Based Strategic Deterrent (GBSD), is a future American land-based intercontinental ballistic missile system (ICBM) currently in the early stages of development. It is slated to replace the aging Minu ...

, an American intercontinental missile under development *

MPQ-64 Sentinel The AN/MPQ-64 Sentinel is an X-band electronically steered pulse-Doppler 3D radar system used to alert and cue Short Range Air Defense (SHORAD) weapons to the locations of hostile targets approaching their front line forces. It is currently pr ...

, a radar used by the United States military *

Raytheon Sentinel The Raytheon Sentinel is an airborne battlefield and ground surveillance aircraft formerly operated by the Royal Air Force (RAF). While based on the Bombardier Global Express ultra long-range business jet, the prime contractor for the Senti ...

, an aircraft used by the Royal Air Force *

RQ-170 Sentinel The Lockheed Martin RQ-170 Sentinel is an American unmanned aerial vehicle (UAV) developed by Lockheed Martin and operated by the United States Air Force (USAF) for the Central Intelligence Agency (CIA). While the USAF has released few detail ...

, USAF stealth drone officially acknowledged in early December 2009 * Sentinel tank, an Australian-built World War II Cruiser Tank *

Sentinel-class cutter The Sentinel-class cutter, also known as Fast Response Cutter due to its program name, is part of the United States Coast Guard's Deepwater program. At it is similar to, but larger than the lengthened 1980s-era s that it replaces. Up to 58 ves ...

, a Fast Response Cutter with the United States Coast Guard * Sentinels, some members of the 3rd U.S. Infantry Regiment * Stinson L-5 Sentinel, a World War II era American liaison aircraft

Science and technology

Sentinel (satellite) Copernicus is the European Union's Earth observation programme coordinated and managed for the European Commission by the European Union Agency for the Space Programme in partnership with the European Space Agency (ESA), the EU Member States. ...

, GMES Sentinel satellites, series of ESA funded Earth Observation satellites * Sentinel (space telescope), a proposed (but cancelled) asteroid-hunting infrared telescope by the B612 Foundation *

Animal sentinel Sentinel species are organisms, often animals, used to detect risks to humans by providing advance warning of a danger. The terms primarily apply in the context of environmental hazards rather than those from other sources. Some animals can ac ...

s, animals which give early indications to environmental hazards *

Sentinel lymph node The sentinel lymph node is the hypothetical first lymph node or group of nodes draining a cancer. In case of established cancerous dissemination it is postulated that the sentinel lymph nodes are the target organs primarily reached by metastasiz ...

, the first lymph node affected by a metastasising cancer * The Sentinel series, a series of US

radioisotope thermoelectric generator A radioisotope thermoelectric generator (RTG, RITEG), sometimes referred to as a radioisotope power system (RPS), is a type of nuclear battery that uses an array of thermocouples to convert the heat released by the decay of a suitable radioacti ...

Transportation

Locomotives and lorries

Sentinel Waggon Works Sentinel Waggon Works Ltd was a British company based in Shrewsbury, Shropshire that made steam-powered lorries ( steam wagons), railway locomotives, and later, diesel engined lorries, buses and locomotives. History Alley & MacLellan, Se ...

, a British engineering firm that produced lorries and locomotives: ** LMS Sentinels 7160-3 ** LMS Sentinel 7164, a small shunting locomotive **

LMS Sentinel 7192 The London, Midland and Scottish Railway (LMS) Sentinel No. 7192 was a geared steam locomotive. It was built in 1934 by the Sentinel Waggon Works of Shrewsbury, maker's number 8805 on LMS Lot 111. It had an Abner Doble Abner Doble (March 2 ...

, a geared steam locomotive ** S&DJR Sentinels, two small steam locomotives for shunting

Vessels

* ''Sentinel'' (steamboat), a small wooden steamboat associated with the Puget Sound Mosquito Fleet

Others

Sentinel (horse) Sentinel (foaled 1968) was a Champion South African bred Thoroughbred racehorse. He was bred and raced by the Ellis family froHartford Stud(now part of Summerhill Stud) in KwaZulu-Natal, Kwazulu Natal and trained by Joe Joseph. He raced from 2 ...

* A Newspaper on Saint Helena