Web navigation refers to the process of navigation system navigating a Computer network network of web resources, and the user interface that is used to do so. A central theme in web design is the development of a web navigation interface that maximizes usability . See also Design pattern computer science Efficiency Human computer interaction Interaction technique Mind map Pattern language Web traffic Traffic engineering transportation Sources cite book author Akanda, Muhammed A.K. & German, Daniel M. chapter A System of Patterns in Web Navigation editors Lowe, David & Gaedke, Martin title Web engineering 5th international conference, ICWE 2005, Sydney, Australia, July 27 29, 2005 proceedings publisher Birkh user year 2005 isbn 9783540279969 page 136 url http books.google.com books?id ueg1YMiF3SEC&pg PA136 Kalbach, James 2007 , Designing Web Navigation http www.worldcat.org search?qt wikipedia&q isbn 3A9780596528102 Worldcat Additional verification http www.sigchi.org chi97 proceedings paper sg.htm Linda Tauscher and Saul Greenberg et al Copyright ACM 1997 retrieved 23 09 11 http www10.org cdrom papers 599 index.html Steven.Pemberton et al Copyright is held by the author owner retrieved 23 09 11 http academia.edu Papers in Web Navigation Academia.edu short list http usask.academia.edu AaronGenest Papers 633994 Looking Ahead A Comparison of Page Preview Techniques for Goal Directed Web Navigation A.Genest retrieved 23 09 11 External links http usableweb.com Sites about usability at UsableWeb Category Web design Web stub ... more details
A navigation authority is a company or statutory body which is concerned with the management of a navigable canal or river . Rights of a navigation authority Whilst the rights of individual authorities vary, a navigation authority will typically have a right to Implement a registration or licencing scheme for boats on waterways under their control Levy a licence fee, tolls or both on vessels using the waterway Lay down rules regarding the manner in which vessels shall be navigated. ref name BWB BL cite web url http www.hnboc.org.uk download BWbyelaw.pdf author British Transport Commission title General Canal Byelaws 1965 ref Responsibilities of a navigation authority Again, responsibilities vary, but will usually include Maintaining Lock water transport locks and other structures Dredging the channel Flood control Ownership of the waterway Whilst a navigation authority may own the land over which the waterway runs, and usually does in the case of artificial waterways, this is not invariably the case, and particularly in the case of river navigations, the land beneath the river may belong to riparian landowners. List of navigation authorities United Kingdom Main List of navigation authorities in the United Kingdom Major authorities British Waterways most canals and approximately half of all rivers Environment Agency Fens and Anglian system River Ancholme Ancholme , River Glen, Lincolnshire Glen , River Great Ouse Great Ouse , River Nene Nene , River Stour, Suffolk Stour , River Welland Welland River Medway Medway River Wye Wye and River Lugg Lugg Non tidal River Thames Thames Royal Military Canal Minor authorities Basingstoke Canal Authority Basingstoke Canal Broads Authority ... bodies Association of Inland Navigation Authorities France Voies navigables de France The Netherlands Rijkswaterstaat United States List of navigation authorities in the United States See also Portal ... Navigation Authority Category Water transport in the United Kingdom ... more details
Infobox Single Name Lady Navigation Cover B z LN.jpg Cover size 133 Artist B z from Album The 7th Blues Released March 27, 1991 Recorded Genre Hard rock Length Label BMG Japan Writer Koshi Inaba , Tak Matsumoto Producer Tak Matsumoto Last single Itoshii Hitoyo Good Night br 1990 This single Lady Navigation br 1991 Next single Alone B z song Alone br 1991 Lady Navigation is the eighth single by B z , released on March 27, 1991. This song is one of B z many number one singles in Oricon chart. The single was re released in 2003, and re entered at 6. This song sold over 1,172,000 copies, becoming their first single to sell over one million copies, according to Oricon.It also charted at 7 in the 1991 yearly charts, becoming their first yearly top 10. ref ja icon cite web url http www.oricon.co.jp news ranking 22742 title B z No.1 publisher Oricon date 2006 05 25 accessdate 2008 12 04 ref The song won the best five single award at the 6th Japan Gold Disc Award . ref ja icon cite web url http www.golddisc.jp award 06 index.html title Gold Disc Hall of Fame 6th publisher Japan Gold Disc Award accessdate 2008 12 05 ref Track listing Lady Navigation nihongo Pleasure 91 Jinsei no Kairaku Pleasure 91 References references External links http bz vermillion.com B z official website B z singles Category 1991 singles Category B z songs Category Oricon Weekly number one singles Category Singles certified million by the Recording Industry Association of Japan ja LADY NAVIGATION zh LADY NAVIGATION ... more details
Submarine navigation underwater requires special skills and technologies not needed by Bullseye target surface ships . The challenges of underwater navigation have become more important as submarines spend more time underwater, travelling greater distances and at higher speed. Military submarines travel underwater in an environment of total darkness with neither windows nor lights. Operating in stealth ... to facilitate communications and navigation Navigational technologies Surface and near surface navigation ... Satellite navigation Global positioning system GPS by entering waypoints internally, able to navigate at a more precise level. Transit satellite NAVSAT Terrestrial Radio navigation radio based navigation ... , the Russian counterpart of LORAN Omega navigation system OMEGA , the Western counterpart of the Alpha Navigation System, no longer in use Alpha radio navigation Alpha , the Russian counterpart of the Omega Navigation System Celestial navigation using the periscope, or sextant seldom used anymore due to advancement in technology Radar navigation radar signals are easily detected so radar is normally ... water navigation At depths below periscope depth submarines determine their position using Dead reckoning Marine navigation Dead reckoning Course navigation course information obtained from the ship ... an estimated position as long as the ocean current is computed in. Inertial navigation system .... Bottom contour navigation may be used in areas where detailed Hydrography hydrographic ... Navigation accessdate 2007 11 14 format Microsoft PowerPoint work Navigation and Operations I publisher ... Standards CJCSI 6130 01C MasterPNT.pdf title 2003 CJCS Master Positioning, Navigation, And Timing Plan ... first Hamn last S. E. title Coastal piloting bottom contour navigation. Seamanship url http findarticles.com ... are compared to Nautical chart charted depth patterns. See also Bearing navigation Sonar Passive ... origdate 2001 03 06 publisher HarperCollins Publishers location isbn 978 0060194840 Category Navigation ... more details
Medway Navigation The River Medway in England flows for convert 70 mi km 0 from Turners Hill , in West Sussex , through Tonbridge , Maidstone and the Medway Medway Towns conurbation in Kent , to the River Thames at Sheerness , where it shares the latter s estuary. The Medway Navigation runs from the Leigh Barrier south of Tonbridge to Allington, Kent Allington just north of Maidstone. It is convert 19 mi km in length. The Environment Agency is the navigation authority responsible for the navigation. The route Until 1746 the river was impassable above Maidstone. To that point each village on the river had its wharf or wharves at Halling, Kent Halling , Snodland , New Hythe and Aylesford . Cargoes included corn, fodder, fruit, stone and timber. Image AllingtonLock2.JPG left thumb Allington Lock and Sluice, it is at this point that the river becomes tidal. In 1746 improvements to the channel meant that barges of convert 40 LT t could reach East Farleigh , Yalding and even Tonbridge. The channel was further improved to Leigh, Kent Leigh in 1828. There are eleven canal lock locks on the river. The lowest, opened in 1792, is at Allington, Kent Allington , and is the extent of tides. The others are East Farleigh , Teston , Yalding Hampstead Lane ,Stoneham Old Lock disused , East Peckham Sluice Weir Lock , East Peckham Oak Wier Lock East Lock, Porter s, Eldridge s and Town Lock in Tonbridge . The locks will take craft up to convert 80 ft m by convert 18 ft m , and vessels with a draft of convert 4 ft m can navigate the river. The shallowest point is just below Sluice Weir Lock which is prone to silting after heavy rain. ref name nra The Medway navigation, Leaflet,March 1991, NRA National Rivers Authority ref See also Portal UK Waterways Canals of the United Kingdom History of the British canal system References Reflist External links http www.visitrivermedway.co.uk Medway Navigation Category Transport in Medway Category River navigations in the United Kingdom Category Article ... more details
Unreferenced date December 2009 A navigation mesh is an abstract data structure abstract data structure used in artificial intelligence applications to aid intelligent agent agent s in search algorithm path finding through large spaces. Meshes that do not map to static obstacles in the environment they model, offer the additional advantage that agents with access to the mesh will not consider these obstacles in path finding, reducing computational effort and making collision detection between agents and static obstacles moot. Meshes are typically implemented as graph data structure graph s, opening their use to a large number of tree search algorithm algorithms defined on these structures. One of the most common uses of a Navigation Mesh is in a video game. It is usually represented as a volume or brush video game brush that is processed and computed during level compilation. DEFAULTSORT Navigation Mesh Category Graph data structures Category Video game development Category Computational physics Datastructure stub ... more details
Refimprove date June 2009 Dash Navigation was a start up based in Mountain View, California that produce devices and software for in Automotive navigation system car navigation systems . Their first product is Dash Express . In January, Dash Express won Best of CES awards from both CNET and LAPTOP Magazine. ref http reviews.cnet.com 8301 12760 7 9674010 5.html?tag ces2007 mcol CNET review ref The company was also named an Innovations 2007 honoree by the Consumer Electronics Association . Hardware They hired Sparkfactor Design for the Product Design Industrial Design and Mechanical Engineering . Dash Express was released to the general public in March 2008. ref http www.chron.com disp story.mpl business silverman 5852626.html ref Acquisition In June 2009 Dash announced an acquisition by Research In Motion for an undisclosed amount. ref http www.pcmag.com article2 0,2817,2348281,00.asp ref RIM is discontinuing service and support of the Dash Express product effective June 30, 2010. References reflist External links http dash.net Dash Homepage http www.sparkfactordesign.com portfolio.html Sparkfactor Design Category Wireless networking ... more details
Unreferenced date May 2010 Alpha also called RSDN 20 is a Russian system for long range radio navigation . RSDN in Russian stands for lang ru Radiotehnicheskaya Sistema Dal ney Navigatsii , i.e., radio technical long distance navigation system. ALPHA was used to determine positions of aircraft, ship and submarines in underwater position . This system was being developed in parallel with U.S. OMEGA Navigation System OMEGA System and also works in VLF range. ALPHA coverage is up to 10,000 km from the master station, position error of 2.5 7 km. The alpha system consists of three transmitters, which stand in the proximity of Novosibirsk , Krasnodar and Khabarovsk . Two other transmitters at Reyda and Seyda are not currently operational 2010 . These transmitters radiate signals of 0.4 second duration in a 3.6 second cycle on the frequencies 11.905 kHz, 12.649 kHz and 14.881 kHz. From the phase difference of the received signals a location can be determined. Much like the masts used for the Omega Navigation System , for technical reasons the masts of Alpha must be very tall. Unfortunately no data are available for their height. Transmitters Alpha transmitter Novosibirsk Coord 55 45 22 N 84 26 52.4 E Alpha transmitter Krasnodar Coord 45 24 12 N 38 09 29 E Alpha transmitter Khabarovsk Coord 50 04 24 N 136 36 24 E Alpha transmitter Revda Coord 68 02 8 N 34 41 00 E Alpha transmitter Seyda Coord 39 28 16 N 62 43 07 E See also OMEGA Navigation System OMEGA , the Western counterpart of the Alpha Navigation System, no longer in use. LORAN , low frequency terrestrial radio navigation system. CHAYKA , the Russian counterpart of LORAN External links http www.vlf.it alphatrond alpha.htm Alpha frequencies and monitoring http ... photo 23892185 View of Novosibirsk Alpha station masts DEFAULTSORT Alpha Radio Navigation Category Radio navigation Category Science and technology in the Soviet Union Category Soviet ... more details
Navigation function usually refers to a function of position, velocity, acceleration and time which is used to plan robot trajectories through the environment. Generally, the goal of a navigation function is to create feasible, safe paths that avoid obstacles while allowing a robot to move from its starting configuration to its goal configuration. Potential functions as navigation functions Image pf as navigation function.png thumb 350px A potential function. Imagine dropping a marble on the surface. It will avoid the three obstacles and eventually reach the goal position in the center. Potential functions assume that the environment or work space is known. Obstacles are assigned a high potential value, and the goal position is assigned a low potential. To reach the goal position, a robot only needs to follow the negative gradient of the surface. See also control theory robot control References citation last1 LaValle first1 Steven M. title Planning Algorithms edition First publisher Cambridge University Press year 2006 id ISBN 978 0521862059 url http planning.cs.uiuc.edu citation last1 Laumond first1 Jean Paul title Robot Motion Planning and Control edition First publisher Springer year 1998 id ISBN 3 540 76219 1 url http homepages.laas.fr jpl book toc.html Category Robot control robo stub ... more details
Infobox company company name Magellan Navigation company logo File Magellan Navigation logo.svg 200px company slogan The first name in navigation. company type Privately held company Private foundation 1986 location 471 El Camino Real, Santa Clara, California 95050 4300 key people industry Technology products Global Positioning System GPS receivers, mapping software revenue operating income net income num employees parent MiTAC subsid homepage http www.MagellanGPS.com MagellanGPS.com footnotes Magellan Navigation, Inc. is a producer of consumer and professional grade global positioning system receivers ... as Thales Navigation . Five years later, private equity firm Shah Capital Partners and other investors purchased Thales Navigation for 170 million and the company was officially renamed Magellan Navigation ... 100 GPS Magellan develops and distributes vehicle navigation, crossover GPS, and outdoor handheld navigation products. The Company also produces customized mapping software for topographic, marine, and street navigation. Current When date August 2011 GPS products include The Magellan RoadMate and Magellan Maestro series of portable car navigation systems The Magellan CrossoverGPS for automobile and handheld navigation The Magellan eXplorist and Magellan Triton series of outdoor handheld navigation devices The Hertz NeverLost car navigation system Magellan GPS units include a variety of different ... navigation systems are also Bluetooth compatible for integration with mobile phones, and traffic upgradeable for real time traffic information. The Maestro 4050 is the first portable vehicle navigation ... navigation system Garmin GPS GLONASS Map database management Navigon NDrive Point of Interest TomTom ... Navigation Category Satellite navigation systems Category Surveying Category Geographic information systems Category Navigation system companies Category Privately held companies based in California de Magellan Navigation ru Magellan Navigation fi Magellan Navigation ... more details
refimprove date December 2010 Expert subject aviation date March 2009 The basic principles of air navigation are identical to general navigation , which includes the process of planning, recording, and controlling ... navigation involves piloting an aircraft from place to place without getting lost, breaking the laws applying to aircraft, or endangering the safety of those on board or on the Earth ground . Air navigation differs from the navigation of surface craft in several ways Aircraft travel at relatively ..., constant awareness of position is critical for aircraft pilots. The techniques used for navigation ... using flight instruments instruments and radio navigation aid s such as beacons, or as directed under ... be supplemented using radio navigation aids. Route planning The first step in navigation is deciding ... controlled airspace , radio navigation aids and airfield s prominently, as well as hazards to flying ..., wooded areas to aid visual navigation. In the United Kingdom UK , the Civil Aviation Authority CAA ... . The aim of all subsequent navigation is to follow the chosen track as accurately as possible. Occasionally ... headings. The primary instrument of navigation is the magnetic compass . The needle or card aligns itself ... to be replaced by routes derived through Performance Based Navigation PBN techniques. When operators ... accuracy, integrity, availability, continuity and functionality of the aggregate navigation ...... without requiring the underlying aircraft operation to be recalculated. As well, navigation ... air navigation systems. In flight Once in flight, the pilot must take pains to stick to plan ... original track with his trip time increased by the length of one diversion leg. Navigation aids Main Radio navigation Image Accuracy of Navigation Systems.svg 300px thumb Good pilots use all means available to help navigate. Many GA aircraft are fitted with a variety of navigation aids, such as Automatic direction finder ADF , inertial navigation , compass es, radar navigation , VHF omnidirectional ... more details
Main Navigation Radar Image Radar screen.JPG thumb right 300px Radar ranges and bearings can be very useful for navigation. Marine and aviation radar systems can provide very useful navigation information in a variety of situations. When a vessel is within radar range of land or special Corner reflector radar aids to navigation , the navigator can take distances and angular bearings to charted objects and use these to establish arcs of position and lines of position on a chart. ref name chap744 Maloney, 2003 744. ref A fix consisting of only radar information is called a radar fix. ref name bow816 Bowditch, 2002 816. ref Some types of radar fixes include the relatively self explanatory methods of range and bearing to a single object, ref name nima163 National Imagery and Mapping Agency, 2001 163. ref two or more bearings, ref name nima163 tangent bearings, ref name nima163 and two or more ranges. ref name nima163 Parallel indexing is a technique defined by William Burger in the 1957 book The Radar Observer s Handbook . ref name nima169 National Imagery and Mapping Agency, 2001 169. ref This technique involves creating a line on the screen that is parallel to the ship s course, but offset to the left or right by some distance. ref name nima169 This parallel line allows the navigator ... monitor using a frame grabber . See also Air navigation Austronesian navigation Celestial navigation ... stick chart Off course navigation Polynesian navigation Portal Nautical Radio navigation Yeoman ... Dutton s Nautical Navigation url format accessdate edition 15th series date year 2003 month December ... Navigation origdate origyear origmonth url http www.e publishing.af.mil pubfiles af 11 afpam11 216 ... and Mapping Agency coauthors editor others title Publication 1310 Radar Navigation and Maneuvering ... Bethesda, MD language isbn oclc doi id pages chapter chapterurl quote DEFAULTSORT Radar Navigation Category Navigation ... more details
Unreferenced stub auto yes date December 2009 A Navigation package is a set of functional enhancements to assist in the operation of a vehicle, sold and priced as a unit. This package may contain one or more of the following enhancements GPS receiver to determine the location of the vehicle Enhanced odometer sensing by computer Electronic compass, usually presented on or near the central rear view mirror CD ROM drive or other computer storage of mapping information LCD display device for presentation of maps and navaigation information Speech synthesis Voice synthesizer for the acoustic presentation of turning instructions to the driver See also AutomotivePackages DEFAULTSORT Navigation Package Category Auto parts Automotive tech stub ... more details
Dutch tea. ref Dickerson, NavigationActs , 196. ref The Indemnity Act repealed taxes on tea imported ... of this independent administrative board. ref Dickerson, NavigationActs , 199. ref Another measure ...File CharlesTownshend.jpg thumb right Charles Townshend spearheaded the Townshend Acts, but died before their detrimental effects became apparent. The Townshend Acts were a series of laws passed beginning ... America. The acts are named after Charles Townshend, the Chancellor of the Exchequer, who proposed the program. Historians vary slightly in which acts they include under the heading Townshend Acts ... of Customs Act, the Vice Admiralty Court Act, and the New York Restraining Act. ref Dickerson NavigationActs , 195 95 for example, writes that there were four Townshend Acts, and does not mention the New York Restraining Act, which Chaffin says was officially a part of the Townshend Acts Townshend Acts , 128 . ref The purpose of the Townshend Acts was to raise revenue in the colonies to pay ... Parliament had the right to tax the colonies. ref Chaffin, Townshend Acts , 126. ref The Townshend Acts were met with resistance in the colonies, prompting the occupation of Boston by British troops ..., Townshend Acts , 143. ref Most of the new taxes were repealed, but the tax on tea was retained. The British ... to levy new taxes on the colonies of British America . Previously, through the Trade and NavigationActs , Parliament had used taxation to regulate the trade of the empire. But with the Sugar Act ... for the colonies in all cases whatsoever . ref Knollenberg, Growth , 21 25. ref The Townshend acts were ... Acts, sometimes simply known as the Townshend Act, was the Revenue Act of 1767. ref The Revenue ... after the repeal of the Stamp Act in 1766. ref Chaffin, Townshend Acts , 143 Thomas, Duties Crisis .... ref Chaffin, Townshend Acts , 127. ref The British government s belief that the colonists would accept ... be expanded until the colonies paid for themselves. ref Chaffin, Townshend Acts , 128 Thomas ... more details
About the episode of The West Wing Celestial Navigation The West Wing other uses of Celestial Celestial ... Celestial navigation , also known as astronavigation , is a position fixing technique that has evolved ..., or dead reckoning , to know their position. Celestial navigation uses sights, or angular .... Celestial navigation is the use of angular measurements sights between celestial bodies and the visible ... used method of celestial navigation, and is referred to as the Altitude Intercept Method. There are several other methods of celestial navigation which will also provide position finding using ... accurate knowledge of time. The altitude intercept method of celestial navigation requires that the observer ... other common methods for determining one s position using celestial navigation are the longitude by chronometer ... accurate instruments, including the Kamal navigation kamal , Mariner s astrolabe astrolabe , octant ... to navigate safely when out of sight of land. cn date September 2011 Practical navigation Citations missing section date September 2011 Practical celestial navigation usually requires a marine ... and or data lookup steps. Most people can master simpler celestial navigation procedures ... navigators usually use celestial navigation in combination with satellite navigation to correct ... before or after the same measure the day before creates serious navigation errors. Before good chronometers ... practised today lunar distance navigation lunar distance , which does not involve the use of a chronometer ... Main lunar distance navigation l1 Lunar distance The older method, called lunar distances , was refined ... to directly measure the time of a sextant sight. The need for accurate navigation led to the development ... s clocks and calendar. Modern celestial navigation The celestial line of position concept was discovered ... sights are the longitude by chronometer and the ex meridian method. While celestial navigation is becoming increasingly redundant with the advent of inexpensive and highly accurate satellite navigation ... more details
Image Accuracy of Navigation Systems.svg 300px right unreferenced date November 2011 Radio navigation ... Main Radio direction finder The first system of radio navigation was the Radio Direction Finder , or RDF ... antenna, radio sources replaced the star s and planet s of celestial navigation with a system ... navigation system used by aircraft for Instrument flight rules instrument flying in the 1930s ... radio range VOR , beginning in the late 1940s. It was used for both enroute navigation as well ... on their power. They are a useful navigation aid when flying over seas. The frequency band alloted ... guiding beam but referred to outside Germany as Lorenz navigation Lorenz , the name of the company ... Main VHF omnidirectional range The next major advance in beam based navigation system was the use ... due to the shape of the lines of position on the chart. These include GEE The British GEE navigation ... freq was by then 68 MHz . LORAN Other time based radio navigation systems were developed from the basic GEE principle. Most capable of these was LORAN , for LOng range Aid to Navigation , originally developed for navigation over the Atlantic. In LORAN a single master station broadcast a series ... area, the US global wide VLF Omega Navigation System , and the similar Alpha radio navigation Alpha ... 2007 Main Global Navigation Satellite System The most recent are satellite navigation system s. From ... of satellite navigation, the cost of maintaining global radio navigation systems cannot be justified ... Nautical Aviation Multilateration Real time locating Radio navigation systems and applications VHF omnidirectional range VOR Distance measuring equipment DME TACAN Tactical air navigation TACAN Non directional ... Landing System TLS Microwave landing system MLS LORAN Long range navigation LORAN Global Positioning ... GPS DGPS EGNOS European Geostationary Navigation Overlay Service GLONASS Global Navigation Satellite ... Navigati.pdf Some historical and technical aspects of radio navigation in Germany over the period ... more details
. Louth Navigation Trust The Louth Navigation Trust have since restored the tow path which may be walked ... to restore the full length of the canal by 2020. The Louth Navigation, unlike many other disused canals ... lock pictured is the best surviving example. Gallery title commons Category Louth navigation Selection of photographs from the collection on Wikimedia Commons File Navigation Warehouse geograph.org.uk ... painted window frames and gabled hoist door on thrid floor. Navigation warehouse at Austen Fen ... concrete bridge we are looking along the line of the navigation, which stretches dead straight ... links http www.louthcanal.org.uk website of the Louth Navigation Trust coord 53.4527 0.0363 type river ... more details
Infobox canal name Driffield Navigation image BrighamBridge.jpg caption The restored swing bridge at Brigham o name company Driffield Navigation Commissioners engineer a engineer date act 1767 date use ... Hull locks 6 o locks lock note elev elev note status Partially restored nav Driffield Navigation Trust Driffield Navigation map The Driffield Navigation is an convert 11 mi km adj on waterway, through ... of the navigation was hampered by a small bridge at Hull Bridge , which was maintained by Beverley Corporation ... quite separately for many years, with the original navigation called the Old Navigation, and the new works called the New Navigation. They were not fully amalgamated until 1888. The navigation gradually became more profitable, and although railways arrived at Driffield in 1846, the navigation .... Following proposals to use it as a water supply channel in 1959, the Driffield Navigation Amenities ... Navigation Trust was formed, which took over the role of the original commissioners. Since that time, most of the navigation has been returned to a navigable condition, although there are still some ... The Driffield Navigation is formed from parts of the River Hull , in the East Riding of Yorkshire ..., while the main navigation channel follows Frodingham Beck to Fisholme junction. The Beck ... borough Holderness Plain to the small market town of Driffield . The Leven Canal used to leave the navigation ... in May 1767. The preamble read blockquote An Act for improving the Navigation of the River Hull ... the said Navigation, from the said Clough, into or near the Town of Great Driffield, in the East ... 1972 p 88 ref The original plans for the canal section of the navigation included four locks, each ... carry a maximum of 100 tons but were limited to a maximum of 70 tons in the Navigation due to draft ... at 1.5 per cent and rising to 4 per cent by 1790. By 1784, the navigation was making enough profit ... 89 ref Development The 1790s were a period of prosperity for the navigation, as trade increased. In 1796 ... more details
Infobox Canal name Itchen Navigation image Itchen Nav Old Weir.jpg caption One of the disused locks, that now functions as a weir identified as number 11 on the plan below o name company Itchen Navigation Company engineer a engineer date act 1655 date use 1705? date comp date closed 1920s date rest len len in o len o len in len note beam beam in o beam o beam in beam note start Winchester br coord 51.059 1.309 display inline region GB scale 5000 o start start note end Swaythling br coord 50.93555 1.37583 display inline region GB scale 5000 o end end note branch branch of join locks 17 o locks lock note elev elev note status Limited restoration nav Itchen Navigation map The Itchen Navigation is an approximately 10 mile long disused canal system in Hampshire , England , that provided an important trading route from Winchester to the sea at Southampton for about 150 years. ref http www.nationaltrust.org.uk main w vh w visits w findaplace w winchestercitymill w winchestercitymill learning.htm National Trust WInchester City Mill ref ref name hwt http www.hwt.org.uk itchen.htm Hampshire Wildlife Trust Itchen ref The canal was opened in 1710 but had fallen into disuse by 1869. ref http www.eastleigh.gov.uk ... River Itchen , which also forms part of the navigation itself. The tow path alongside the canal forms ... itchen itchen ind.htm Southampton Canal Society Itchen Navigation ref Construction The River Itchen ... around 1930, after the closure of the navigation itself. The canal flows on past Compton and Shawford ... the Solent . ref name hwt5 The map shows the navigation in deep blue, or green for the drained section ... for funds to restore the watercourse. Known as The Itchen Navigation Heritage Trail Project, funding was granted and restoration is now underway. ref http www.itchennavigation.org.uk Itchen Navigation Conservation Projects HWT Bot generated title ref The navigation has been designated a European Special ... pages in wildlife.html Wildlife Itchen Navigation HWT Bot generated title ref References refs Eastleigh ... more details
A navigation bar also known as a links bar or link bar is a sub region of a web page that contains hypertext Hyperlink links in order to navigate between the web page pages of a website . Since it usually appears on, all or at least on several pages of a website, it is one of the key Web design design elements of websites spaced ndash in terms of usability as well as visual attractiveness. See also Web template Web page Category World Wide Web WWW stub de Navigationsleiste ko ... more details
Infobox Book See Wikipedia WikiProject Novels or Wikipedia WikiProject Books name Deep Navigation title orig translator image Image DeepNav.jpg image caption author Alastair Reynolds illustrator cover artist John Picacio country United States language English language English genre Hard sci fi novel publisher NESFA Press release date February 2010 media type Print Hardcover pages 336 Deep Navigation is a collection of short stories by Alastair Reynolds . It was published in February 2010 for the 47th annual Boskone convention Boskone Science Fiction Convention where Reynolds was the Guest of Honour. ref http www.nesfa.org boskone b47 index.html Boskone 47 February 12 14, 2010, NESFA s Regional Science Fiction Convention ref The collection brings together a number of Reynolds short stories both old and new. His first published story, Nunivak Snowflakes, right up to Monkey Suit which is set in the Revelation Space universe . The book contains an introduction by science fiction author Stephen Baxter . All the stories published in this anthology had been published previously, but several of them had been out of print for several years. Contents Introduction by Stephen Baxter Nunivak Snowflakes Monkey Suit The Fixation Feeling Rejected Fury Stroboscopic The Receivers Byrd Land Six The Star Surgeon s Apprentice On the Oodnadatta Fresco Viper Soir e The Sledge Maker s Daughter Tiger, Burning References reflist External links http www.nesfa.org press Books Reynolds 1.html Deep Navigation, by Alastair Reynolds at NESFA Press http approachingpavonis.blogspot.com 2010 02 deep navigation.html Alastair Reynolds talks about Deep Navigation on his blog Alastair Reynolds Category 2010 novels Category Revelation Space Category 2000s science fiction novels Category Space opera novels ... more details
Infobox Album See Wikipedia WikiProject Albums Name Navigation Type studio Longtype Artist Radar band Radar Cover Album navigation radar frontcover.jpg Cover size Caption Original cover designed by Sonny Condell. Released Start date 2005 05 Recorded 2004 2005, Ballymorris, Co. Wicklow Genre Folk music folk , folk rock Length 40 35 Language English Label Condell Radar Director Producer Paul Barrett musician Paul Barrett Chronology Last album This album Navigation br 2005 Next album Album reviews rev1 Irish Music magazine Irish Music rev1score favourable ref http www.sonnycondell.com index.php?option com content&view article&id 36&Itemid 52 Irish Music review ref Automatically generated by DASHBot Navigation is the debut album by Republic of Ireland Irish Sonny Condell s band Radar band Radar and was released in May 2005 ref RT Television Other Voices TV series Other Voices , 22 05 2005 http www.rte.ie tv othervoices sonnycondell.html ... the quintet s new album, Navigation , is due out in May. . Retrieved on September 13, 2010. ref Track listing tracklist total length 40 35 all writing Sonny Condell except where noted writing credits yes title1 Subway length1 2 59 title2 Buy a Ticket length2 3 40 title3 Say You length3 2 55 title4 Long Distance Call length4 3 40 writer4 Paul Barrett musician Paul Barrett Sonny Condell title5 Whirling Water length5 4 19 title6 In Conversation length6 3 46 title7 Surprise You length7 4 17 title8 Sun Is Ever length8 3 04 title9 Sky Blues length9 3 58 title10 Moth length10 3 27 title11 Navigation length11 4 29 Personnel Sonny Condell Guitar guitars , Singing vocals Garvan Gallagher bass guitar Eddie McGinn Drum kit drums Paul Barrett musician Paul Barrett Keyboard instrument keyboards , Trombone flugabone Mick de Hoog violin , mandolin Eamon O Reilly flugelhorn on Moth Greg Boland guitar on Say You Production Paul Barrett Audio mixing recorded music mixing , Record producer production Sonny Condell sleeve Graphic design design & photography ... more details
Image winglet and nav light arp.jpg thumb right The winglet and red navigation light on the port left wing of a South African Airways Boeing 747 400 aircraft Missing information bridge navigation lights date May 2011 A navigation light is a colored source of illumination on a waterborne Ship vessel or aircraft , used to signal a craft s position, heading , and status. Commonly, their placement is mandated by international convention s or civil authorities. Navigation lighting systems include Right of way lights A red light will be mounted on the left or port nautical port side of the craft and a green on the right or starboard side. These help two craft in a situation in which their paths cross determine who has right of way. When two vessels have crossing paths, each will see a red or green running light. The one on the port side of the other, which must yield right of way, will see red, while the one on the starboard side of the other, which has right of way, will see green. Image ba ... carries a red navigation light. Strobe light s On aircraft primarily, strobe lights flash a high intensity ... conditions. Marine navigation lights In 1838 the United States passed an act requiring steamboats ... for the navigation lights required on a vessel . Basic lighting To avoid collision s, vessels mount navigation lights that permit other vessels to determine the type and relative angle of a vessel ... to carry navigation lights and may make use of a handheld torch. Aviation navigation lights Aircraft navigation lights are placed in a way similar to that of marine vessels, with a red navigation light located on the left wingtip leading edge and a green light on the right wingtip leading edge. A white navigation light is as far aft as possible on the tail or each wing tip. ref cite ..., Section 23.1401 Anticolllision Light System accessdate 2006 12 01 ref Navigation lights in civil ... Vessel Navigation Lights quick guide http www.boatsafe.com nauticalknowhow pneumonics.htm Mnemonics ... more details
Primary sources date September 2008 Infobox Company name Clipper Navigation, Inc. logo type Privately held company Private genre foundation 1986 founder location city Seattle , Washington location country USA locations area served key people industry products services market cap revenue operating income net income assets equity owner num employees parent divisions subsid homepage http www.clippervacations.com www.clippervacations.com intl Clipper Navigation, Inc. is a privately held company based in Seattle , Washington that provides multiple transportation and Tourism vacation packages, many of which are offered under the name Clipper Vacations including hotel and tour packages in Victoria, British Columbia Victoria , Seattle , Vancouver , Friday Harbor, Washington Friday Harbor , Portland, Oregon Portland , Whistler, British Columbia Whistler , British Columbia, the Canadian Rockies and Kelowna . The company operates the popular Victoria Clipper high speed passenger only ferry service between downtown Seattle and the Victoria Harbour British Columbia Inner Harbour in downtown Victoria, British Columbia . The various Victoria Clipper catamaran s typically complete a one way trip in less than three hours. History Clipper Navigation Inc. was founded in 1986 with the original Victoria Clipper on the Seattle Victoria route. The Victoria Clipper II was actually two different boats that ran to the San Juan Islands . Both boats were sold and the Victoria Clipper III was purchased. The service between Seattle and Friday Harbor, Washington Friday Harbor provides orca and Gray whale ... September. As Clipper Navigation grew, it launched Clipper Vacations. File Victoria Clipper 1 in Seattle.JPG ... s the Victoria Clipper I , III and IV that serve Seattle, Victoria, and Friday Harbor. Clipper Navigation ... who wish to take the Coho in conjunction with a hotel stay. Between 2005 and 2006, Clipper Navigation ... Page DEFAULTSORT Clipper Navigation Category Ferries of Washington state Category Ferries of British ... more details
Infobox Canal name Sleaford Navigation image HaverholmeLockSleafordNavigation.JPG caption The derelict chamber at Haverholme Lock awaiting restoration o name company Sleaford Navigation Co engineer William ... note elev elev note status Part operational nav none Sleaford Navigation map The Sleaford Navigation ... until the 1940s, when it was blocked by a sluice. Interest in restoring the canal began in 1972, and navigation .... The Sleaford Navigation Trust have been working towards restoring the whole waterway, and succeeded ... in 2010, following the installation of a lift bridge. Nearby, Navigation House, which served as the clerk ... web url http www.sleafordnavigation.co.uk index2.html publisher Sleaford Navigation Trust title History A brief history of the navigation author Simon Pawley ref Their report was published on 25 November ... on 11 June 1792, creating The Company of Proprietors of the Sleaford Navigation , who were empowered to make and maintain a Navigation from Sleaford Castle Causeway, through the town of Sleaford ... left The road bridge just below Haverholme Lock Trade on the navigation was adequate, but the company ... fell. ref harvnb Boyes Russell 1977 pp 284 285 ref While the navigation prospered, there were ... to get the navigation extended to its authorised terminus at Castle Causeway, but the company ... offered direct competition to the navigation. The decline was rapid. Income fell from 981 in 1858 to 168 ... and the Witham Commissioners chose to retain the locks, and the lower convert 6.5 mi km of the navigation ... boyes287 Lower Kyme lock was then replaced by a sluice, which prevented navigation until a lock was reinstated ... midlands region sleaford navigation historical information publisher Inland Waterways Association ... thumb right The flood gates at the entrance to the Navigation, designed to close as levels in the River ... for several restoration schemes, including the Sleaford Navigation, ref harvnb Squires 2008 p 78 .... On 4 November 1977, the Sleaford Navigation Society was formed, with the wider aim of restoring ... more details
Encyclopedia
top
