1.
Reporting mark
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A reporting mark is an alphabetic code of one to four letters used to identify owners or lessees of rolling stock and other equipment used on certain railroad networks. In North America the mark, which consists of an code of one to four letters, is stenciled on each piece of equipment. The Association of American Railroads assigns marks to all carriers, under authority granted by the U. S, surface Transportation Board, Transport Canada, and Mexican Government. Under current practice, the first letter must match the initial letter of the railroad name, as it also acts as a Standard Carrier Alpha Code, the reporting mark cannot conflict with codes in use by other nonrail carriers. In another example, the mark for state-funded Amtrak services in California is CDTX because the state transportation agency owns the equipment used in these services. This is why the reporting mark for CSX Transportation, which is a railroad, is CSXT instead of CSX. This often resulted in five-letter reporting marks, an option not otherwise allowed by the AAR, the standard ISO6346 covers identifiers for intermodal containers. When the owner of a mark is taken over by another company. For example, when the Union Pacific Railroad acquired the Chicago and North Western Railway in the 1990s, some companies own several marks that are used to identify different classes of cars, such as boxcars or gondolas. If the acquiring company discontinues the name or mark of the acquired company, occasionally, long-disused marks are suddenly revived by the companies which now own them. For example, in recent years, the Union Pacific Railroad has begun to use the mark CMO on newly built covered hoppers, gondolas, CMO originally belonged to a predecessor of the CNW, which passed it on to them, from which the UP inherited it. Some of these still retain their temporary NYC marks. Because of its size, this list has been split into subpages based on the first letter of the reporting mark, railinc, a subsidiary of the AAR, maintains the active reporting marks for the North American rail industry. Railinc offers a free online look-up of reporting marks and other industry reference files through the Railincs Freight Rail 411 website, a railway vehicle must be registered in a national vehicle register using a 12-digit number derived from the old UIC system of vehicle numbering. The number contains the country in the third and fourth digit. The VKM must not contain special signs or digits, the VKM is preceded by the code for the country, where the vehicle is registered and a hyphen. Some examples, When a vehicle is sold it does not normally be transferred to another register, the Czech railways bought large numbers of coaches from ÖBB. The number remained the same but the VKM changed from A-ÖBB to A-ČD, the UIC introduced a uniform numbering system for their members based on a 12-digit number, largely known as UIC number
2.
Hoboken, New Jersey
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Hoboken is a city in Hudson County, New Jersey, United States. Hoboken is part of the New York metropolitan area and is the site of Hoboken Terminal, Hoboken was first settled as part of the Pavonia, New Netherland colony in the 17th century. During the early 19th century the city was developed by Colonel John Stevens, first as a resort and it became a township in 1849 and was incorporated as a city in 1855. Hoboken is the location of the first recorded game of baseball and of the Stevens Institute of Technology, located on the Hudson Waterfront, the city was an integral part of the Port of New York and New Jersey and home to major industries for most of the 20th century. The character of the city has changed from a blue collar town to one of upscale shops, the name Hoboken was chosen by Colonel John Stevens when he bought land, on a part of which the city still sits. Like Weehawken, its neighbor to the north, Communipaw and Harsimus to the south, Hoebuck, old Dutch for high bluff and likely referring to Castle Point, was used during the colonial era and later spelled as Hobuck, Hobock, Hobuk and Hoboocken. The origin of Hobokens name was not related to the Hoboken district of Antwerp, however, in the nineteenth century, a folk etymology had emerged linking the town of to the similarly-named Flemish town. Hoboken was originally an island, surrounded by the Hudson River on the east and it was a seasonal campsite in the territory of the Hackensack, a phratry of the Lenni Lenape, who used the serpentine rock found there to carve pipes. Soon after it part of the province of New Netherland. Three Lenape sold the land that was to become Hoboken for 80 fathoms of wampum,20 fathoms of cloth,12 kettles, six guns and these transactions, variously dated as July 12,1630 and November 22,1630, represent the earliest known conveyance for the area. Pauw failed to settle the land, and he was obliged to sell his holdings back to the Company in 1633 and it was later acquired by Hendrick Van Vorst, who leased part of the land to Aert Van Putten, a farmer. In 1643, north of what would be known as Castle Point, Van Putten built a house. In series of Indian and Dutch raids and reprisals, Van Putten was killed and his buildings destroyed, deteriorating relations with the Lenape, its isolation as an island, or relatively long distance from New Amsterdam may have discouraged more settlement. In 1664, the English took possession of New Amsterdam with little or no resistance, english-speaking settlers interspersed with the Dutch, but it remained scarcely populated and agrarian. At the end of the Revolutionary War, Bayards property was confiscated by the Revolutionary Government of New Jersey, in 1784, the land described as William Bayards farm at Hoebuck was bought at auction by Colonel John Stevens for £18,360. In the early 19th century, Colonel John Stevens developed the waterfront as a resort for Manhattanites, on October 11,1811, Stevens ship the Juliana, began to operate as a ferry between Manhattan and Hoboken, making it the worlds first commercial steam ferry. In 1825, he designed and built a locomotive capable of hauling several passenger cars at his estate. Sybils Cave, a cave with a spring, was opened in 1832
3.
Track gauge
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In rail transport, track gauge is the spacing of the rails on a railway track and is measured between the inner faces of the load-bearing rails. All vehicles on a network must have running gear that is compatible with the track gauge, as the dominant parameter determining interoperability, it is still frequently used as a descriptor of a route or network. There is a distinction between the gauge and actual gauge at some locality, due to divergence of track components from the nominal. Railway engineers use a device, like a caliper, to measure the actual gauge, the nominal track gauge is the distance between the inner faces of the rails. In current practice, it is specified at a distance below the rail head as the inner faces of the rail head are not necessarily vertical. In some cases in the earliest days of railways, the company saw itself as an infrastructure provider only. Colloquially the wagons might be referred to as four-foot gauge wagons, say and this nominal value does not equate to the flange spacing, as some freedom is allowed for. An infrastructure manager might specify new or replacement track components at a variation from the nominal gauge for pragmatic reasons. Track is defined in old Imperial units or in universally accepted metric units or SI units, Imperial units were established in United Kingdom by The Weights and Measures Act of 1824. In addition, there are constraints, such as the load-carrying capacity of axles. Narrow gauge railways usually cost less to build because they are lighter in construction, using smaller cars and locomotives, as well as smaller bridges, smaller tunnels. Narrow gauge is often used in mountainous terrain, where the savings in civil engineering work can be substantial. Broader gauge railways are generally expensive to build and require wider curves. There is no single perfect gauge, because different environments and economic considerations come into play, a narrow gauge is superior if ones main considerations are economy and tight curvature. For direct, unimpeded routes with high traffic, a broad gauge may be preferable, the Standard, Russian, and 46 gauges are designed to strike a reasonable balance between these factors. In addition to the general trade-off, another important factor is standardization, once a standard has been chosen, and equipment, infrastructure, and training calibrated to that standard, conversion becomes difficult and expensive. This also makes it easier to adopt an existing standard than to invent a new one and this is true of many technologies, including railroad gauges. The reduced cost, greater efficiency, and greater economic opportunity offered by the use of a common standard explains why a number of gauges predominate worldwide
4.
Standard gauge
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The standard gauge is a widely used railway track gauge. Approximately 55% of the lines in the world are this gauge, all high-speed rail lines, except those in Russia, Uzbekistan, and Finland, are standard gauge. The distance between the edges of the rails is defined to be 1435 mm except in the United States. It is also called the UIC gauge or UIC track gauge, as railways developed and expanded, one of the key issues was the track gauge to be used. The result was the adoption throughout a large part of the world of a gauge of 1435 mm. In North East England, some lines in colliery areas were 4 ft 8 in. All these lines had been widened to standard gauge by 1846, parts of the United States, mainly in the Northeast, adopted the same gauge, because some early trains were purchased from Britain. However, until well into the half of the 19th century, Britain. The American gauges converged as the advantages of equipment interchange became increasingly apparent, notably, all the 5 ft broad gauge track in the South was converted to standard gauge over the course of two days beginning on 31 May 1886. See Track gauge in the United States, snopes categorized this legend as false, but commented that. It is perhaps more fairly labelled as True, but for trivial, the historical tendency to place the wheels of horse-drawn vehicles approximately 5 feet apart probably derives from the width needed to fit a carthorse in between the shafts. Others were 4 ft 4 in or 4 ft 7 1⁄2 in, the English railway pioneer George Stephenson spent much of his early engineering career working for the coal mines of County Durham. He favoured 4 ft 8 in for wagonways in Northumberland and Durham, the Hetton and Springwell wagonways also used this gauge. Stephensons Stockton and Darlington railway was primarily to transport coal from mines near Shildon to the port at Stockton-on-Tees. The initial gauge of 4 ft 8 in was set to accommodate the existing gauge of hundreds of horse-drawn chaldron wagons that were already in use on the wagonways in the mines. The railway used this gauge for 15 years before a change was made to 4 ft 8 1⁄2 in gauge, George Stephenson used the 4 ft 8 1⁄2 in gauge for the Liverpool and Manchester Railway, authorised in 1826 and opened 30 September 1830. The success of this led to Stephenson and his son Robert being employed to engineer several other larger railway projects. Monkland and Kirkintilloch Railway, authorised 1824 and opened 1825, used 4 ft 6 in, Dundee and Newtyle Railway, authorised 1829 and opened 1831, used 4 ft 6 1⁄2 in
5.
Railway electrification system
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A railway electrification system supplies electric power to railway trains and trams without an on-board prime mover or local fuel supply. Electrification has many advantages but requires significant capital expenditure, selection of an electrification system is based on economics of energy supply, maintenance, and capital cost compared to the revenue obtained for freight and passenger traffic. Different systems are used for urban and intercity areas, some electric locomotives can switch to different supply voltages to allow flexibility in operation, Electric railways use electric locomotives to haul passengers or freight in separate cars or electric multiple units, passenger cars with their own motors. Electricity is typically generated in large and relatively efficient generating stations, transmitted to the railway network, some electric railways have their own dedicated generating stations and transmission lines but most purchase power from an electric utility. The railway usually provides its own lines, switches and transformers. Power is supplied to moving trains with a continuous conductor running along the track usually takes one of two forms. The first is a line or catenary wire suspended from poles or towers along the track or from structure or tunnel ceilings. Locomotives or multiple units pick up power from the wire with pantographs on their roofs that press a conductive strip against it with a spring or air pressure. Examples are described later in this article, the second is a third rail mounted at track level and contacted by a sliding pickup shoe. Both overhead wire and third-rail systems usually use the rails as the return conductor. In comparison to the alternative, the diesel engine, electric railways offer substantially better energy efficiency, lower emissions. Electric locomotives are usually quieter, more powerful, and more responsive and they have no local emissions, an important advantage in tunnels and urban areas. Different regions may use different supply voltages and frequencies, complicating through service, the limited clearances available under catenaries may preclude efficient double-stack container service. Possible lethal electric current due to risk of contact with high-voltage contact wires, overhead wires are safer than third rails, but they are often considered unsightly. These are independent of the system used, so that. The permissible range of voltages allowed for the voltages is as stated in standards BS EN50163. These take into account the number of trains drawing current and their distance from the substation, railways must operate at variable speeds. Until the mid 1980s this was only practical with the brush-type DC motor, since such conversion was not well developed in the late 19th century and early 20th century, most early electrified railways used DC and many still do, particularly rapid transit and trams
6.
Volt
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The volt is the derived unit for electric potential, electric potential difference, and electromotive force. One volt is defined as the difference in potential between two points of a conducting wire when an electric current of one ampere dissipates one watt of power between those points. It is also equal to the difference between two parallel, infinite planes spaced 1 meter apart that create an electric field of 1 newton per coulomb. Additionally, it is the difference between two points that will impart one joule of energy per coulomb of charge that passes through it. It can also be expressed as amperes times ohms, watts per ampere, or joules per coulomb, for the Josephson constant, KJ = 2e/h, the conventional value KJ-90 is used, K J-90 =0.4835979 GHz μ V. This standard is typically realized using an array of several thousand or tens of thousands of junctions. Empirically, several experiments have shown that the method is independent of device design, material, measurement setup, etc. in the water-flow analogy sometimes used to explain electric circuits by comparing them with water-filled pipes, voltage is likened to difference in water pressure. Current is proportional to the diameter of the pipe or the amount of water flowing at that pressure. A resistor would be a reduced diameter somewhere in the piping, the relationship between voltage and current is defined by Ohms Law. Ohms Law is analogous to the Hagen–Poiseuille equation, as both are linear models relating flux and potential in their respective systems, the voltage produced by each electrochemical cell in a battery is determined by the chemistry of that cell. Cells can be combined in series for multiples of that voltage, mechanical generators can usually be constructed to any voltage in a range of feasibility. High-voltage electric power lines,110 kV and up Lightning, Varies greatly. Volta had determined that the most effective pair of metals to produce electricity was zinc. In 1861, Latimer Clark and Sir Charles Bright coined the name volt for the unit of resistance, by 1873, the British Association for the Advancement of Science had defined the volt, ohm, and farad. In 1881, the International Electrical Congress, now the International Electrotechnical Commission and they made the volt equal to 108 cgs units of voltage, the cgs system at the time being the customary system of units in science. At that time, the volt was defined as the difference across a conductor when a current of one ampere dissipates one watt of power. The international volt was defined in 1893 as 1/1.434 of the emf of a Clark cell and this definition was abandoned in 1908 in favor of a definition based on the international ohm and international ampere until the entire set of reproducible units was abandoned in 1948. Prior to the development of the Josephson junction voltage standard, the volt was maintained in laboratories using specially constructed batteries called standard cells
7.
Direct current
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Direct current is a flow of electrical charge carriers that always takes place in the same direction. The current need not always have the magnitude, but if it is to be defined as dc. This contrasts with alternating current which varies the direction of flow, sources of direct current include power supplies, electrochemical cells and batteries, and photovoltaic cells and panels. The intensity, or amplitude, of a direct current might fluctuate with time, in some such cases the dc has an ac component superimposed on it. An example of this is the output of a cell that receives a modulated light communications signal. A source of dc is sometimes called a dc generator, batteries and various other sources of dc produce a constant voltage. This is called pure dc and can be represented by a straight, the peak and effective values are the same. The peak to peak value is zero because the instantaneous amplitude never changes, in some instances the value of a dc voltage pulsates or oscillates rapidly with time, in a manner similar to the changes in an ac wave. The unfiltered output of a wave or a full wave rectifier. In 1820, Hans Christian Orsted discovered that electrical current creates a magnetic field and this discovery made scientists relate magnetism to the electric phenomena. In 1879, Thomas Edison invented the light bulb. He improved a 50-year-old idea using lower current electricity, a vacuum inside the globe and a small carbonized filament. At that time, the idea of lightning was not new. Edison not only invented an incandescent electric light, but an electric lighting system contained all the necessary elements to make the incandescent light safe, economical. Prior to 1879, direct current electricity had been used in lighting for the outdoors and it was in the 1880s when the modern electric utility industry began. It was an evolution from street lighting systems and from gas and it was located in Lower Manhattan, on Pearl Street. This station provided light and electricity to customers in a one square mile range, the station was called Thomas Edisons Pearl Street Electricity Generating Station. This station introduced four elements of an electric utility system, Efficient distribution, competitive price, reliable central generation
8.
New Jersey
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New Jersey is a state in the Northeastern and mid-Atlantic regions of the United States. It is bordered on the north and east by New York, on the southeast and south by the Atlantic Ocean, on the west by Pennsylvania, New Jersey is the fourth-smallest state but the 11th-most populous and the most densely populated of the 50 United States. New Jersey lies entirely within the statistical areas of New York City. New Jersey was inhabited by Native Americans for more than 2,800 years, in the early 17th century, the Dutch and the Swedes made the first European settlements. New Jersey was the site of decisive battles during the American Revolutionary War in the 18th century. In the 19th century, factories in cities such as Camden, Paterson, Newark, Trenton, around 180 million years ago, during the Jurassic Period, New Jersey bordered North Africa. The pressure of the collision between North America and Africa gave rise to the Appalachian Mountains, around 18,000 years ago, the Ice Age resulted in glaciers that reached New Jersey. As the glaciers retreated, they left behind Lake Passaic, as well as rivers, swamps. New Jersey was originally settled by Native Americans, with the Lenni-Lenape being dominant at the time of contact, scheyichbi is the Lenape name for the land that is now New Jersey. The Lenape society was divided into clans that were based upon common female ancestors. These clans were organized into three distinct phratries identified by their animal sign, Turtle, Turkey, and Wolf and they first encountered the Dutch in the early 17th century, and their primary relationship with the Europeans was through fur trade. The Dutch became the first Europeans to lay claim to lands in New Jersey, the Dutch colony of New Netherland consisted of parts of modern Middle Atlantic states. Although the European principle of ownership was not recognized by the Lenape. The first to do so was Michiel Pauw who established a patronship called Pavonia in 1630 along the North River which eventually became the Bergen, peter Minuits purchase of lands along the Delaware River established the colony of New Sweden. During the English Civil War, the Channel Island of Jersey remained loyal to the British Crown and it was from the Royal Square in St. Helier that Charles II of England was proclaimed King in 1649, following the execution of his father, Charles I. The North American lands were divided by Charles II, who gave his brother, the Duke of York, the region between New England and Maryland as a proprietary colony. James then granted the land between the Hudson River and the Delaware River to two friends who had remained loyal through the English Civil War, Sir George Carteret and Lord Berkeley of Stratton, the area was named the Province of New Jersey. Since the states inception, New Jersey has been characterized by ethnic, New England Congregationalists settled alongside Scots Presbyterians and Dutch Reformed migrants
9.
Switching and terminal railroad
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A switching and terminal railroad is a freight railroad company whose primary purpose is to perform local switching services or to own and operate a terminal facility. Switching is a type of operation done within the limits of a yard and it generally consists of making up and breaking up trains, storing and classifying cars, serving industries within yard limits, and other related purposes. These movements are made at speed under special yard rules. A terminal facility can include a freight station, train ferry. Its purpose is to connect larger carriers to other modes of transport or other carriers and these companies may be jointly owned by several major carriers, examples include the Belt Railway of Chicago, Terminal Railroad Association of St. Louis, and Conrail Shared Assets Operations. The Internal Revenue Service provides tax incentives for this type of company and they may also be created when a larger railroad abandons an unprofitable line, and a short-line railroad takes over operations to connect shippers to the larger company
10.
Erie Railroad
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It expanded west to Chicago with its 1941 merger with the former Atlantic and Great Western Railroad, also known as the New York, Pennsylvania and Ohio Railroad. Its mainline route proved influential in the development and economic growth of the Southern Tier, including such as Binghamton, Elmira. The Erie Railroad repair shops were located in Hornell, and were Hornells largest employer, Hornell was also where Eries main line split into two routes, one north to Buffalo and the other west to Cleveland. On October 17,1960, the Erie merged with the former rival Delaware, the Hornell repair shops were closed, and repair operations moved to the Lackawannas Scranton facility, this had a devastating effect on Hornell from which it has never recovered. Most of the former Erie line between Hornell and Binghamton was destroyed in 1972 by the floods of Hurricane Agnes, what was left of the Erie Lackawanna became part of Conrail in 1976. In 1983, Erie remnants became part of New Jersey Transit rail operations, today, most of the surviving Erie Railroad routes are operated by the Norfolk Southern Railway. The New York and Erie Rail Road was chartered April 24,1832 by Governor of New York, Enos T. Throop to connect the Hudson River at Piermont, north of New York City, west to Lake Erie at Dunkirk. On February 16,1841 the railroad was authorized to cross into the northeast corner of Pennsylvania on the west side of the Delaware River, construction began in 1836, and it opened from Piermont to Goshen on September 23,1841. After some financial problems, construction resumed in August 1846, further extensions opened to Binghamton December 27,1848, Owego January 1,1849, and the full length to Dunkirk May 19,1851. At Dunkirk steamboats continued across Lake Erie to Detroit, Michigan, the line was built as 6 ft wide gauge, this was believed to be a superior technology to standard gauge, providing more stability. In 1848 the railroad built the Starrucca Viaduct, a railroad bridge over Starrucca Creek in Lanesboro. The viaduct is 1,040 feet long,100 feet high and 25 feet wide at the top and it is the oldest stone rail bridge in Pennsylvania still in use. The Eries charter was amended April 8,1845 to allow the building of the Newburgh Branch, running from the line near Harriman north-northeast to Newburgh. The branch opened January 8,1850 and it was later used as a connection to the New York and New England Railroad via a car float operation across the river to Beacon, New York. Through ticketing began in 1851, with a change of cars at Ramapo due to the gauge break. In 1852 the Buffalo and Rochester Railroad, part of the New York Central Railroad system, the alignment from Buffalo to Attica was sold to the Eries Buffalo and New York City Railroad, a reorganization of the Attica and Hornellsville Railroad, and converted to the Eries wide gauge. The extension from Attica southeast to Hornellsville opened on November 17,1852, giving the Erie access to Buffalo, the Erie began operating the Chemung Railroad in 1850, this provided a branch from Horseheads north to Watkins. The Canandaigua and Elmira Railroad opened in 1851 as an extension from Watkins to Canandaigua and was operated by the Erie until 1853
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