ATM or atm often refers to: *

Atmosphere (unit) The standard atmosphere (symbol: atm) is a unit of pressure defined as Pa. It is sometimes used as a ''reference pressure'' or ''standard pressure''. It is approximately equal to Earth's average atmospheric pressure at sea level. History The s ...

or atm, a unit of atmospheric pressure *

Automated teller machine An automated teller machine (ATM) or cash machine (in British English) is an electronic telecommunications device that enables customers of financial institutions to perform financial transactions, such as cash withdrawals, deposits, fun ...

, a cash dispenser or cash machine ATM or atm may also refer to:

Computing

* ATM (computer), a ZX Spectrum clone developed in Moscow in 1991 *

Adobe Type Manager Adobe Type Manager (ATM) was the name of a family of computer programs created and marketed by Adobe Systems for use with their PostScript Type 1 fonts. The last release was Adobe ATM Light 4.1.2, per Adobe's FTP (at the time). Modern operating ...

, a computer program for managing fonts * Accelerated Turing machine, or

Zeno machine In mathematics and computer science, Zeno machines (abbreviated ZM, and also called accelerated Turing machine, ATM) are a hypothetical computational model related to Turing machines that are capable of carrying out computations involving a co ...

, a model of computation used in theoretical computer science *

Alternating Turing machine In computational complexity theory, an alternating Turing machine (ATM) is a non-deterministic Turing machine (NTM) with a rule for accepting computations that generalizes the rules used in the definition of the complexity classes NP and co-NP. ...

, a model of computation used in theoretical computer science *

Asynchronous Transfer Mode Asynchronous Transfer Mode (ATM) is a telecommunications standard defined by American National Standards Institute (ANSI) and ITU-T (formerly CCITT) for digital transmission of multiple types of traffic. ATM was developed to meet the needs of ...

, a telecommunications protocol used in networking **

ATM adaptation layer The use of Asynchronous Transfer Mode (ATM) technology and services creates the need for an adaptation layer in order to support information transfer protocols, which are not based on ATM. This adaptation layer defines how to segment higher-la ...

ATM Adaptation Layer 5 ATM Adaptation Layer 5 (AAL5) is an ATM adaptation layer used to send variable-length packets up to 65,535 octets in size across an Asynchronous Transfer Mode (ATM) network. Unlike most network frames, which place control information in the he ...

Media

* ''

Amateur Telescope Making ''Amateur Telescope Making'' (''ATM'') is a series of three books edited by Albert G. Ingalls between 1926 and 1953 while he was an associate editor at ''Scientific American''. The books cover various aspects of telescope construction and obser ...

'', a series of books by Albert Graham Ingalls * ''ATM'' (2012 film), an American film * '' ATM: Er Rak Error'', a 2012 Thai film * ''

Azhagiya Tamil Magan ''Azhagiya Tamil Magan'' ( Adorable Tamil son) is a 2007 Indian Tamil-language psychological action thriller film written and directed by Bharathan, written by S. K. Jeeva and produced by Swargachitra Appachan. The film stars actor Vijay in ...

'', a 2007 Indian film * "ATM" (song), a 2018 song by J. Cole from ''KOD''

People and organizations

Abiding Truth Ministries Abiding Truth Ministries (ATM) is a United States 501(c)(3) non-profit organization founded by Scott Lively in Temecula, California in 1997. The ministry has been based in Springfield, Massachusetts, since 2008. Lively, an American author, attorne ...

, anti-LGBT organization in Springfield, Massachusetts, US *

Association of Teachers of Mathematics The Association of Teachers of Mathematics (ATM) was established by Caleb Gattegno in 1950 to encourage the development of mathematics education to be more closely related to the needs of the learner. ATM is a membership organisation representing ...

, UK * Acrylic Tank Manufacturing, US aquarium manufacturer, televised in '' Tanked'' * ATM FA, a football club in Malaysia * A. T. M. Wilson (1906–1978), British psychiatrist *

African Transformation Movement The African Transformation Movement, popularly known as ATM, is a political party in South Africa. It is led by Vuyolwethu Zungula, leader and party president. It was formed with the backing of the South African Council of Messianic Churches in ...

, South African political party founded in 2018 *

The a2 Milk Company The a2 Milk Company Limited (previously known as A2 Corporation) is a dual listed NZX and ASX 50 public listed company that commercialises intellectual property relating to A1 protein-free milk that is sold under the a2 and a2 Milk brands, as w ...

(NZX ticker symbol ATM)

Science

Apollo Telescope Mount The Apollo Telescope Mount, or ATM, was a crewed solar observatory that was a part of Skylab, the first American space station. It could observe the Sun in wavelengths ranging from soft X-rays, ultra-violet, and visible light. The ATM was man ...

, a solar observatory *

ATM serine/threonine kinase ATM serine/threonine kinase or Ataxia-telangiectasia mutated, symbol ATM, is a serine/ threonine protein kinase that is recruited and activated by DNA double-strand breaks. It phosphorylates several key proteins that initiate activation of the D ...

, a serine/threonine kinase activated by DNA damage * The Airborne Topographic Mapper, a laser altimeter among the instruments used by NASA's

Operation IceBridge Operation IceBridge is an ongoing NASA mission to monitor changes in polar ice. It is an airborne follow-on mission to the ICESat satellite, continuing until after the ICESat-2 mission launch in September 2018. Program history From 2003 to 20 ...

Transportation

* Active traffic management, a motorway scheme on the M42 in England *

Air traffic management 334x334px, Air traffic management (ATM) is an aviation term encompassing all systems that assist aircraft to depart from an aerodrome, transit airspace, and land at a destination aerodrome, consisting of air traffic services (ATS) including air tr ...

, a concept in aviation * Altamira Airport, in Brazil (IATA code ATM) *

Azienda Trasporti Milanesi The Azienda Trasporti Milanesi (ATM) is the municipal public transport company of Milan and 46 surrounding metropolitan municipalities. It operates 5 metro lines (see Milan Metro), 17 tram lines (see Trams in Milan), 121 bus lines and 4 trolleybu ...

, the municipal public transport company of Milan *

Airlines of Tasmania Airlines of Tasmania, commercially known by the name Par Avion is a regional airline based in Hobart, Tasmania, Australia. It operates scheduled services across a number of locations in Tasmania. Par Avion also operates a wide variety of chart ...

(ICAO code ATM)

Catalonia, Spain

Autoritat del Transport Metropolità The Metropolitan Transport Authority ( ca, Autoritat del Transport Metropolità, ATM) is a public consortium intended to coordinate the operation and project the expansion of the public transport system in the Barcelona metropolitan area. It is m ...

(ATM Àrea de Barcelona), in the Barcelona metropolitan area *

Autoritat Territorial de la Mobilitat del Camp de Tarragona Autoritat Territorial de la Mobilitat del Camp de Tarragona or ATM Camp de Tarragona (''Territorial Mobility Authority of Camp de Tarragona'') is one of the five transport authorities corporations in Catalonia responsible of coordinate public tra ...

(ATM Camp de Tarragona), in the Camp de Tarragona area *

Autoritat Territorial de la Mobilitat de l'Àrea de Girona ''Autoritat Territorial de la Mobilitat de l'Àrea de Girona'' (ATM) or ''Àrea de Girona'' ('Territorial Mobility Authority of the region of Girona') is one of the five transport authority corporations in Catalonia responsible of coordinating the ...

(ATM Àrea de Girona), in the Girona area *

Autoritat Territorial de la Mobilitat de l'Àrea de Lleida Autoritat Territorial de la Mobilitat de l'Àrea de Lleida or ATM Àrea de Lleida (''Lleida Area Territorial Mobility Authority'') is one of the five transport authority corporations in Catalonia responsible for the coordination of public transpor ...

(ATM Àrea de Lleida), in the Lleida area

Other uses

Actun Tunichil Muknal Actun Tunichil Muknal (the Cave of the Crystal Sepulchre), also known locally as ATM, is a cave in Belize, near San Ignacio, Cayo District, notable as a Maya archaeological site that includes skeletons, ceramics, and stoneware. There are seve ...

, a cave in Belize *

Anti-tank missile An anti-tank guided missile (ATGM), anti-tank missile, anti-tank guided weapon (ATGW) or anti-armor guided weapon is a Missile guidance, guided missile primarily designed to hit and destroy Armoured fighting vehicle, heavily armored military v ...

, a missile designed to destroy tanks *

Ass to mouth Ass to mouth (abbreviated as ATM or A2M in pornography) is a slang term associated with the porn industry describing anal sex immediately followed by oral sex. The term is primarily used to describe a sexual practice whereby an erect penis is ...

, a sexual act *

At the money In finance, moneyness is the relative position of the current price (or future price) of an underlying asset (e.g., a stock) with respect to the strike price of a derivative, most commonly a call option or a put option. Moneyness is firstly a ...

, moneyness where the strike price is the same as the current spot price *

At-the-market offering An at-the-market (ATM) offering is a type of follow-on offering of stock utilized by publicly traded companies in order to raise capital over time. In an ATM offering, exchange-listed companies incrementally sell newly issued shares or shares th ...

, a type of follow-on offering of stock * Automatenmarken, a variable value stamp *Contracted form of

Atlético Madrid Club Atlético de Madrid, Sociedad Anónima Deportiva, S.A.D. (; meaning "Athletic Club of Madrid"), known simply as Atleti in the Spanish-speaking world and commonly referred to at international level as Atlético Madrid, is a Spanish profess ...

, football club in Spain *Common abbreviation in

SMS language Short Message Service (SMS) language, textism, or textese is the abbreviated language and slang commonly used in the late 1990s and early 2000s with mobile phone text messaging, and occasionally through Internet-based communication such as ema ...

for "at the moment" {{DEFAULTSORT:Atm