A reporting mark is a code used to identify owners or lessees of rolling stock and other equipment used on certain rail transport networks. The code typically reflects the name or identifying number of the owner, lessee, or operator of the equipment, similar to IATA airline designators .
29-588: The Adirondack Railroad (formerly the Adirondack Scenic Railroad ) ( reporting mark ADIX ) is a heritage railway serving the Adirondack Park that operates over former New York Central Railroad trackage between Utica and Tupper Lake . The railroad is operated by the not-for-profit Adirondack Railroad Preservation Society, with train crews composed largely of volunteers. ADIX operates between Utica and Remsen over trackage of
58-695: A 2-digit code indicating the vehicle's register country . The registered keeper of a vehicle is now indicated by a separate Vehicle Keeper Marking (VKM), usually the name of the owning company or an abbreviation thereof, which must be registered with the Intergovernmental Organisation for International Carriage by Rail (OTIF) and the European Union Agency for Railways (ERA) and which is unique throughout Europe and parts of Asia and Northern Africa. The VKM must be between two and five letters in length and can use any of
87-498: A 4-mile (6.4 km) section from Thendara to Minnehaha , New York. The section was approved and demonstrated on July 4, 1992, and the line was given the name Adirondack Centennial Railroad. It was renamed Adirondack Scenic Railroad in 1994. The railroad had formerly planned to restore passenger operations over the entire 142-mile (229 km) length of the Utica–Lake Placid corridor, and did operate from 2000 to 2016 on
116-464: A hyphen. Some examples: When a vehicle is sold it will 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 . The third and fourth digit of the number indicated
145-700: A predecessor of the CNW, from which the UP inherited it. Similarly, during the breakup of Conrail , the long-retired marks of the Pennsylvania Railroad (PRR) and New York Central Railroad (NYC) were temporarily brought back and applied to much of Conrail's fleet to signify which cars and locomotives were to go to CSX (all cars labeled NYC) and which to Norfolk Southern (all cars labeled PRR). Some of these cars still retain their temporary NYC marks. Because of its size, this list has been split into subpages based on
174-1007: Is headquartered in Washington, D.C. , not far from the Capitol . Its information technology subsidiary, Railinc , is based in Cary, North Carolina . Railinc IT systems and information services, including the Umler system, the Interline Settlement System and Embargoes system are an integral part of the North American rail infrastructure . Railinc delivers approximately nine million messages each day over its EDI network, including transportation waybills , advance train consists, blocking requests and responses and trip plans. Its applications support railroads, equipment owners and rail industry suppliers along every link of
203-489: Is stenciled on each piece of equipment, along with a one- to six-digit number. This information is used to uniquely identify every such rail car or locomotive, thus allowing it to be tracked by the railroad it is traveling over, which shares the information with other railroads and customers. In multinational registries, a code indicating the home country may also be included. The Association of American Railroads (AAR) assigns marks to all carriers, under authority granted by
232-627: Is used for freight traffic operated by the Mohawk, Adirondack and Northern Railroad (MA&N). The line was built in 1892 by William Seward Webb , a Vanderbilt in-law, as the Mohawk & Malone Railway and was purchased from him in 1893 by the New York Central and Hudson River Railroad. Its successor from 1913, the New York Central Railroad, ran passenger trains on the route until April 24, 1965. It passed to
261-526: The American Short Line and Regional Railroad Association (ASLRRA), although some smaller railroads and railroad holding companies are also members of the AAR. The AAR also has two associate programs, and most associates are suppliers to the railroad industry. AAR was created October 12, 1934, by the merger of five industry-related groups: William George Besler was its first President. The AAR
290-802: The Mohawk, Adirondack and Northern Railroad , part of the Genesee Valley Transportation Company . The Remsen–Tupper Lake segment is owned by the State of New York and is designated as a multi-use corridor for rail traffic during the spring, summer, and fall seasons, and as a snowmobile trail during the winter months. As of 2021, passenger trains operated between Utica and Thendara , with several trains continuing north to Big Moose. Historic stations have been restored in Holland Patent , Remsen, Saranac Lake and Lake Placid . The section of track between Utica and Lyons Falls
319-613: The Penn Central Transportation Company on February 1, 1968, which abandoned freight operations north of Remsen in 1972. New York State bought the entire Utica-Lake Placid line from the bankrupt Penn Central in 1974, primarily to serve the 1980 Winter Olympics in Lake Placid. The Adirondack Railway then operated passenger services between Utica and Lake Placid from 1979 to 1981. Tracks were dormant from 1981 until 1992, when restoration began with
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#1732780237866348-753: The Transportation Technology Center , a 52-square-mile (130 km ) facility 21 miles (34 km) northeast of Pueblo, Colorado , owned by the United States Department of Transportation . The facility is under a care, custody and control contract with the Federal Railroad Administration . TTCI has an array of specialized testing facilities and tracks. The site enables testing of freight and passenger rolling stock , vehicle and track components, and safety devices. Where appropriate,
377-444: The U.S. Surface Transportation Board , Transport Canada , and Mexican Government. Railinc , a subsidiary of the AAR, maintains the active reporting marks for the North American rail industry. 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. Marks ending with
406-490: The supply chain . The company maintains the only industry-accepted version of the North American railroad industry's official code tables. Beginning as an information technology department within the Association of American Railroads (AAR), the company was established as a wholly owned, for-profit subsidiary of the AAR in 1999. Another subsidiary, the Transportation Technology Center, Inc. (TTCI), operates and maintains
435-513: The 26 letters of the Latin alphabet . Diacritical marks may also be used, but they are ignored in data processing (for example, Ö is treated as though it is O ). The VKM is preceded by the code for the country (according to the alphabetical coding system described in Appendix 4 to the 1949 convention and Article 45(4) of the 1968 convention on road traffic), where the vehicle is registered and
464-466: The 8-mile (13 km) segment between Saranac Lake and Lake Placid. Other advocates in the area called for replacing the Tupper Lake–Lake Placid section with a rail trail instead. Tracks were slated to be dismantled in late 2016, but their removal was delayed by legal battles between the railroad advocates, rail trail advocates, and the state. The New York Supreme Court ultimately sided with
493-400: The AAR represents its members' interests to the public at large and to Congress and government regulators in particular. The AAR works to improve the efficiency, safety and service of the railroad industry, such as through its responsibility for the industry's interchange rules and equipment specifications, e.g. for locomotive multiple unit control . One of the AAR's duties is to oversee
522-682: The VKM BLS. Example for an "Einheitswagen" delivered in 1957: In the United Kingdom, prior to nationalisation, wagons owned by the major railways were marked with codes of two to four letters, these codes normally being the initials of the railway concerned; for example, wagons of the Great Western Railway were marked "G W"; those of the London, Midland and Scottish Railway were marked "L M S", etc. The codes were agreed between
551-541: The acquiring company discontinues the name or mark of the acquired company, the discontinued mark is referred to as a "fallen flag" railway. 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 and five-bay coal hoppers. CMO originally belonged to Chicago, St. Paul, Minneapolis and Omaha Railway ,
580-578: The entire 108-mile (174 km) Utica–Tupper Lake corridor in September 2022, and regular scheduled tourist excursion service began in late spring, 2023. The name was changed again to the Adirondack Railroad in 2020. 44°21′12″N 74°17′20″W / 44.35342°N 74.28885°W / 44.35342; -74.28885 Reporting mark In North America , the mark, which consists of an alphabetic code of two to four letters,
609-1020: The equipment used in these services. This may also apply to commuter rail, for example Metrolink in Southern California uses the reporting mark SCAX because the equipment is owned by the Southern California Regional Rail Authority —which owns the Metrolink system—even though it is operated by Amtrak. This is why the reporting mark for CSX Transportation , which is an operating railroad, is CSXT instead of CSX. Private (non-common carrier) freight car owners in Mexico were issued, up until around 1990, reporting marks ending in two X's, possibly to signify that their cars followed different regulations (such as bans on friction bearing trucks) than their American counterparts and so their viability for interchange service
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#1732780237866638-448: The first letter of the reporting mark: A railway vehicle must be registered in the relevant state's National Vehicle Register (NVR), as part of which process it will be assigned a 12-digit European Vehicle Number (EVN). The EVN schema is essentially the same as that used by the earlier UIC numbering systems for tractive vehicles and wagons , except that it replaces the 2-digit vehicle owner's code (see § Europe 1964 to 2005 ) with
667-592: The letter "X" are assigned to companies or individuals who own railcars, but are not operating railroads; for example, the TTX Company (formerly Trailer Train Company) is named for its original reporting mark of TTX. In another example, the reporting mark for state-funded Amtrak services in California is CDTX (whereas the usual Amtrak mark is AMTK) because the state transportation agency ( Caltrans ) owns
696-572: The owner of a reporting mark is taken over by another company, the old mark becomes the property of the new company. For example, when the Union Pacific Railroad (mark UP) acquired the Chicago and North Western Railway (mark CNW) in 1995, it retained the CNW mark rather than immediately repaint all acquired equipment. Some companies own several marks that are used to identify different classes of cars, such as boxcars or gondolas. If
725-405: The owner, or more precisely the keeper of the vehicle. Thus each UIC member got a two-digit owner code . With the introduction of national vehicle registers this code became a country code. Some vehicles had to be renumbered as a consequence. The Swiss company BLS Lötschbergbahn had the owner code 63. When their vehicles were registered, they got numbers with the country code 85 for Switzerland and
754-506: The railroad on September 26, 2017, annulling the rail trail plan. However, in the subsequent Adirondack Park Act, the term "travel corridor" was redefined to include a trail in place of a rail line, reviving the option of a rail trail. The tracks on the 34-mile (55 km) Tupper Lake-Lake Placid section were removed in October 2020. Concurrently, New York State renovated the tracks from Big Moose to Tupper Lake. The first train ran over
783-560: The railways and registered with the Ministry of Railways , Government of India . Association of American Railroads The Association of American Railroads ( AAR ) is an industry trade group representing primarily the major freight railroads of North America ( Canada , Mexico and the United States ). Amtrak and some regional commuter railroads are also members. Smaller freight railroads are typically represented by
812-762: The railways and registered with the Railway Clearing House . In India, wagons owned by the Indian Railways are marked with codes of two to four letters, these codes normally being the initials of the railway divisions concerned along with the Hindi abbreviation; for example, trains of the Western Railway zone are marked "WR" and "प रे"; those of the Central Railway zone are marked "CR" and "मध्य", etc. The codes are agreed between
841-580: Was impaired. This often resulted in five-letter reporting marks, an option not otherwise allowed by the AAR. Companies owning trailers used in trailer-on-flatcar service are assigned marks ending with the letter "Z", and the National Motor Freight Traffic Association , which maintains the list of Standard Carrier Alpha Codes, assigns marks ending in "U" to owners of intermodal containers . The standard ISO 6346 covers identifiers for intermodal containers. When
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