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RQ-21
The Boeing Insitu RQ-21 Blackjack, company name Integrator, is an American Unmanned aerial vehicle, unmanned air vehicle designed and built by Boeing Insitu to meet a United States Navy requirement for a small tactical unmanned air system (STUAS). It is a twin-boom, single-engine monoplane, designed as a supplement to the Boeing Insitu ScanEagle, Boeing Scan Eagle. The Integrator weighs and uses the same launcher and recovery system as the Scan Eagle. Development The RQ-21 was selected in June 2010 over the Northrop Grumman Bat, Raytheon Killer Bee, AAI Aerosonde, and General Dynamics/Elbit Systems Storm. The RQ-21A Integrator first flew on 28 July 2012. On 10 September 2012, the Integrator entered developmental testing with a 66-minute flight. The Navy launched one using a pneumatic launcher and a recovery system known as Skyhook. This eliminates the need for runways and enables a safe recovery and expeditionary capability for tactical missions on land or sea. At the current ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing Insitu
Insitu Inc. is an American company that designs, develops and manufactures unmanned aerial systems (UAS). The company is a Subsidiary, wholly owned subsidiary of Boeing Defense, Space & Security, and has several offices in the United States, the United Kingdom, and Australia. Its unmanned aerial vehicle (UAV) platforms—Boeing Insitu ScanEagle, ScanEagle, Integrator, Integrator Extended Range (ER), ScanEagle 3 and Boeing Insitu RQ-21 Blackjack, RQ-21A Blackjack, have logged 1.3 million operational flight hours . History Insitu was founded in 1994 by engineers interested in creating miniature robotic aircraft. It went on to develop the Aerosonde concept for long-range weather reconnaissance. The company derives its name from the process of measuring the atmosphere in situ (in place), as opposed to remotely, by satellite. At the end of the 1990s the company transitioned to the SeaScan concept for imaging reconnaissance from tuna Seine fishing, seiners. With the onset of the I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insitu
Insitu Inc. is an American company that designs, develops and manufactures unmanned aerial systems (UAS). The company is a wholly owned subsidiary of Boeing Defense, Space & Security, and has several offices in the United States, the United Kingdom, and Australia. Its unmanned aerial vehicle (UAV) platforms—ScanEagle, Integrator, Integrator Extended Range (ER), ScanEagle 3 and RQ-21A Blackjack, have logged 1.3 million operational flight hours . History Insitu was founded in 1994 by engineers interested in creating miniature robotic aircraft. It went on to develop the Aerosonde concept for long-range weather reconnaissance. The company derives its name from the process of measuring the atmosphere in situ (in place), as opposed to remotely, by satellite. At the end of the 1990s the company transitioned to the SeaScan concept for imaging reconnaissance from tuna seiners. With the onset of the Iraq War {{Infobox military conflict , conflict = Iraq War {{Nobold, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing Insitu ScanEagle
The Boeing Insitu ScanEagle is a small, long-endurance, low-altitude unmanned aerial vehicle (UAV) built by Insitu, a subsidiary of Boeing, and is used for reconnaissance. The ScanEagle was designed by Insitu based on the Insitu SeaScan, a commercial UAV that was intended for fish-spotting. The ScanEagle continues to receive improvements through upgrades and changes. Design and development ScanEagle is a descendant of another Insitu UAV, the Insitu SeaScan, which was conceived of as a remote sensor for collecting weather data as well as helping commercial fishermen locate and track schools of tuna. ScanEagle emerged as the result of a strategic alliance between Boeing and Insitu. The resulting technology has been successful as a portable Unmanned Aerial System (UAS) for autonomous surveillance in the battlefield, and has been deployed since August 2004 in the Iraq War. ScanEagle carries a stabilized electro-optical and/or infrared camera on a lightweight inertial stabilized t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AAI RQ-7 Shadow
The AAI RQ-7 Shadow is an American unmanned aerial vehicle (UAV) used by the United States Army, Australian Army, Swedish Army, Turkish Air Force and Italian Army for Reconnaissance, Surveillance, and Target Acquisition (United States), reconnaissance, surveillance, target acquisition and battle damage assessment. Launched from a trailer-mounted pneumatic catapult, it is recovered with the aid of arresting gear similar to jets on an aircraft carrier. Its gimbal-mounted, digitally stabilized, liquid nitrogen-cooled Electro-optics, electro-optical/infrared (EO/IR) camera relays video in real time via a C band (IEEE), C-band Line-of-sight propagation, line-of-sight data link to the UAV ground control station, ground control station (GCS). The US Army's 2nd Battalion, 13th Aviation (United States), 2nd Battalion, 13th Aviation Regiment at Fort Huachuca, Arizona, trains soldiers, Marines, and civilians in the operation and maintenance of the Shadow UAS. The Shadow is operated in the U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing Defense, Space & Security
Boeing Defense, Space & Security (BDS) is a division (business unit) of The Boeing Company based in Arlington, Virginia. It is responsible for defense and aerospace products and services. It was formerly known as Boeing Integrated Defense Systems (IDS). Boeing Integrated Defense Systems was formed in 2002 by combining the former "Military Aircraft and Missile Systems" and "Space and Communications" divisions. Boeing Defense, Space & Security makes Boeing the second-largest defense contractor in the world, and was responsible for 45% of the company's income in 2011."Defense News Top 100" (for 2011 using 2011 data). ''''. Boeing Defense, Space & Security is a conso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within sister projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by '' Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organizations relevant to the field at issue. For e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NIIRS
The National Imagery Interpretability Rating Scale (NIIRS) is an American subjective scale used for rating the quality of imagery acquired from various types of imaging systems. The NIIRS defines different levels of image quality/interpretability based on the types of tasks an analyst can perform with images of a given NIIRS rating. The idea is that imagery analysts should be able to perform more demanding interpretation tasks as the quality of the imagery increases. It is published as part of the Federation of American Scientists Intelligence Resource Program. The NIIRS consists of 10 levels, from 0 (worst quality) to 9 (best quality). Because different types of imagery support different types of interpretation tasks, individual NIIRS has been developed for four major imaging types: Visible, Radar, Infrared, and Multispectral Multispectral imaging captures image data within specific wavelength ranges across the electromagnetic spectrum. The wavelengths may be separated by fil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synthetic-aperture Radar
Synthetic-aperture radar (SAR) is a form of radar that is used to create two-dimensional images or three-dimensional reconstructions of objects, such as landscapes. SAR uses the motion of the radar antenna over a target region to provide finer spatial resolution than conventional stationary beam-scanning radars. SAR is typically mounted on a moving platform, such as an aircraft or spacecraft, and has its origins in an advanced form of side looking airborne radar (SLAR). The distance the SAR device travels over a target during the period when the target scene is illuminated creates the large ''synthetic'' antenna aperture (the ''size'' of the antenna). Typically, the larger the aperture, the higher the image resolution will be, regardless of whether the aperture is physical (a large antenna) or synthetic (a moving antenna) – this allows SAR to create high-resolution images with comparatively small physical antennas. For a fixed antenna size and orientation, objects which are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Office Of Naval Research
The Office of Naval Research (ONR) is an organization within the United States Department of the Navy responsible for the science and technology programs of the U.S. Navy and Marine Corps. Established by Congress in 1946, its mission is to plan, foster, and encourage scientific research to maintain future naval power and preserve national security. It carries this out through funding and collaboration with schools, universities, government laboratories, nonprofit organizations, and for-profit organizations, and overseeing the Naval Research Laboratory, the corporate research laboratory for the Navy and Marine Corps. NRL conducts a broad program of scientific research, technology and advanced development. ONR Headquarters is in the Ballston neighborhood of Arlington, Virginia. ONR Global has offices overseas in Santiago, Sao Paulo, London, Prague, Singapore, and Tokyo. Overview ONR was authorized by an Act of Congress, Public Law 588, and subsequently approved by President ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyperspectral
Hyperspectral imaging collects and processes information from across the electromagnetic spectrum. The goal of hyperspectral imaging is to obtain the spectrum for each pixel in the image of a scene, with the purpose of finding objects, identifying materials, or detecting processes. There are three general branches of spectral imagers. There are push broom scanners and the related whisk broom scanners (spatial scanning), which read images over time, band sequential scanners (spectral scanning), which acquire images of an area at different wavelengths, and snapshot hyperspectral imaging, which uses a staring array to generate an image in an instant. Whereas the human eye sees color of visible light in mostly three bands (long wavelengths - perceived as red, medium wavelengths - perceived as green, and short wavelengths - perceived as blue), spectral imaging divides the spectrum into many more bands. This technique of dividing images into bands can be extended beyond the visible. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
San Antonio-class Amphibious Transport Dock
The ''San Antonio'' class is a class of amphibious transport docks, also called a "landing platform, dock" (LPD), used by the United States Navy. These warships replace the LPDs (including ''Cleveland'' and ''Trenton'' sub-classes), as well as the tank landing ships, the dock landing ships, and the amphibious cargo ships that have already been retired. Twelve ships of the ''San Antonio'' class were originally proposed, their original target price was US$890 million; as built, their average cost is $1.6 billion. Defense Authorization for Fiscal Year 2015 included partial funding for the twelfth ''San Antonio''-class ship. eleven warships of this class were in service with the U.S. Navy, with an additional three ships under construction. The Navy decided in 2018 to produce a second flight of 13 planned LPD Flight II ships, for a total of 26 in the LPD 17 class; LPD 30, ''Harrisburg'', is the first Flight II ship. Design The ''San Antonio'' class was designed to provide the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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