MQ may refer to:

Places

Martinique Martinique ( , ; gcf, label=Martinican Creole, Matinik or ; Kalinago: or ) is an island and an overseas department/region and single territorial collectivity of France. An integral part of the French Republic, Martinique is located in th ...

(ISO 3166-1 alpha-2 country code MQ) * Vehicle registration code in

Merseburg-Querfurt Merseburg-Querfurt was a district (''Kreis'') in the south of Saxony-Anhalt, Germany. Neighboring districts were (from northwest clockwise) Sangerhausen, Mansfelder Land, Saalkreis, the district-free city Halle, the districts Delitzsch and Leipz ...

, Germany *

Midway Islands Midway Atoll (colloquial: Midway Islands; haw, Kauihelani, translation=the backbone of heaven; haw, Pihemanu, translation=the loud din of birds, label=none) is a atoll in the North Pacific Ocean. Midway Atoll is an insular area of the Unit ...

(FIPS PUB 10-4 territory code) * Museumsquartier, a cultural area of Vienna, Austria

Technology

.mq .mq is the Internet country code top-level domain (ccTLD) for Martinique. The .mq top-level domain was managed by SYSTEL until SYSTEL was bought by Mediaserv. The registration services were later reopened, with the country code's current techni ...

, Internet country top-level domain code for Martinique *

Magic Quadrant Magic Quadrant (MQ) is a series of market research reports published by IT consulting firm Gartner that rely on proprietary qualitative data analysis methods to demonstrate market trends, such as direction, maturity and participants. Their anal ...

, market research reports *

Metol Metol (or Elon) is a trade name for the organic compound with the formula OC6H4NH2(CH3)SO4. It is the sulfate salt of ''N''-methylaminophenol. This colourless salt is a popular photographic developer used in black & white photography.Gerd Löb ...

and hydroquinone, a photographic developer *

Apache ActiveMQ Apache ActiveMQ is an open source message broker written in Java together with a full Java Message Service (JMS) client. It provides "Enterprise Features" which in this case means fostering the communication from more than one client or server. Su ...

, open source message queue *

Apache RocketMQ RocketMQ is a distributed messaging and streaming platform with low latency, high performance and reliability, trillion-level capacity and flexible scalability. It is the third generation distributed messaging middleware open sourced by Alibaba G ...

, open source messaging and streaming data platform *

Message Queue In computer science, message queues and mailboxes are software-engineering components typically used for inter-process communication (IPC), or for inter- thread communication within the same process. They use a queue for messaging – the ...

, software-engineering component *

IBM MQ IBM MQ is a family of message-oriented middleware products that IBM launched in December 1993. It was originally called MQSeries, and was renamed ''WebSphere MQ'' in 2002 to join the suite of WebSphere products. In April 2014, it was renamed ''IBM ...

, IBM computer software

Weaponry

*MQ, an abbreviation used for naming American military drones **

General Atomics MQ-1 Predator The General Atomics MQ-1 Predator (often referred to as the predator drone) is an American remotely piloted aircraft (RPA) built by General Atomics that was used primarily by the United States Air Force (USAF) and Central Intelligence Agency ( ...

General Atomics MQ-1C Gray Eagle The General Atomics MQ-1C Gray Eagle (previously the Warrior; also called Sky Warrior and ERMP or Extended-Range Multi-Purpose) is a medium-altitude, long-endurance (MALE) unmanned aircraft system (UAS). It was developed by General Atomics Aero ...

Northrop Grumman MQ-4C Triton The Northrop Grumman MQ-4C Triton is an American high-altitude long endurance unmanned aerial vehicle (UAV) under development for the United States Navy as a surveillance aircraft. Together with its associated ground control station, it is an ...

Northrop Grumman MQ-8 Fire Scout The Northrop Grumman MQ-8 Fire Scout is an unmanned autonomous helicopter developed by Northrop Grumman for use by the United States Armed Forces. The Fire Scout is designed to provide reconnaissance, situational awareness, aerial fire support a ...

Northrop Grumman MQ-8C Fire Scout The Northrop Grumman MQ-8C Fire Scout (known as the Fire-X during development) is an unmanned helicopter developed by Northrop Grumman for use by the United States Navy. The MQ-8C also has autonomous take-off and landing capability. It is design ...

General Atomics MQ-9 Reaper The General Atomics MQ-9 Reaper (sometimes called Predator B) is an unmanned aerial vehicle (UAV) capable of remotely controlled or autonomous flight operations developed by General Atomics Aeronautical Systems (GA-ASI) primarily for the Unit ...

MTC MQ-17 SpyHawk The XMQ-17A ("SpyHawk") is an unmanned aerial vehicle built and developed by MTC Technologies which was intended to be used by the US Marine Corps in order to fulfill a need for an unmanned aerial reconnaissance capability at division level, or "T ...

Boeing MQ-25 Stingray The Boeing MQ-25 Stingray is an aerial refueling drone that resulted from the Carrier-Based Aerial-Refueling System (CBARS) program, which grew out of the earlier Unmanned Carrier-Launched Airborne Surveillance and Strike (UCLASS) program. The MQ ...

Other uses

* MQ: Transforming Mental Health, a healthcare charity in the UK * MQ, IATA airline designator for

Envoy Air Envoy Air Inc. is an American regional airline headquartered in Irving, Texas, in the Dallas–Fort Worth metroplex. The airline is a wholly owned subsidiary of the American Airlines Group and it is paid by fellow group member American Airl ...

, formerly American Eagle Airlines ** MQ, formerly the IATA airline designator for

Simmons Airlines Simmons Airlines was a United States airline. It was the predecessor to American Eagle Airlines. Its headquarters were originally near Marquette, Michigan, at the Marquette County Airport in Negaunee Township, and were eventually moved to the N ...

, a predecessor of American Eagle Airlines {{disambiguation