|
Callahan Subdivision
The Callahan Subdivision is a CSX Transportation railroad subdivision within the Jacksonville Division on the former Seaboard Air Line Railroad. The sub extends northward 20 miles from Baldwin, Florida, where the Jacksonville Terminal Subdivision's S Line and Florida Gulf & Atlantic Railroad meet just north of Baldwin Yard, a classification yard. According to Jacksonville Division Timetable Number 4 published in 2005, the sub runs from milepost SM 0.18 to milepost SM 20.0, where it joins the Nahunta Subdivision, a former Atlantic Coast Line Railroad, in Callahan, Florida. The line serves as a bypass to Jacksonville. Operation The sub has three direct traffic control blocks (DTC), double tracks on its full entire route and two defect detector locations over its length. The first defect detector is at milepost SM 1.3 and the first siding, Fouraker, at a length of , extends from milepost SM 3.5 to SM 5.0. The second defect detector is found at milepost SM 12.3 and the second sidi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CSX Transportation
CSX Transportation , known colloquially as simply CSX, is a Class I freight railroad operating in the Eastern United States and the Canadian provinces of Ontario and Quebec. The railroad operates approximately 21,000 route miles () of track. The company operates as the leading subsidiary of CSX Corporation, a Fortune 500 company headquartered in Jacksonville, Florida. CSX Corporation (the parent of CSX Transportation) was formed in 1980 from the merger of Chessie System and Seaboard Coast Line Industries, two holding companies which controlled a number of railroads operating in the Eastern United States. Initially only a holding company itself, the subsidiaries that made up CSX Corporation were gradually merged, with this process completed in 1987. CSX Transportation formally came into existence in 1986, as the successor of Seaboard System Railroad. In 1999, CSX Transportation acquired approximately half of Conrail, in a joint purchase with competitor Norfolk Southern Rai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Direct Traffic Control
Direct traffic control (DTC) is a system for authorizing track occupancy used on some railroads instead of or in addition to signals. It is known as "direct" traffic control because the train dispatcher gives track authority directly to the train crew via radio, as opposed to through wayside personnel via telephone or telegraph, as in train orders. Layout In DTC, controlled tracks and sidings (those requiring authority from the train dispatcher to occupy) are divided into pre-specified blocks. In addition to being listed by milepost in the railroad's timetable, block limits are delineated by conspicuous signs along the tracks. Every portion of controlled track belongs to a block, as blocks are laid out back-to-back along the entire length of the rail line. For example, a length of main line track may be divided into three blocks, Anna, Bess, and Cloy, each long. At milepost 10, there will be a sign displaying the end of Anna block and the beginning of Bess block, and a similar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rail Infrastructure In Florida
Rail or rails may refer to: Rail transport *Rail transport and related matters *Rail (rail transport) or railway lines, the running surface of a railway Arts and media Film * ''Rails'' (film), a 1929 Italian film by Mario Camerini * ''Rail'' (1967 film), a film by Geoffrey Jones for British Transport Films *'' Mirattu'' or ''Rail'', a Tamil-language film and its Telugu dub Magazines * ''Rail'' (magazine), a British rail transport periodical * ''Rails'' (magazine), a former New Zealand based rail transport periodical Other arts *The Rails, a British folk-rock band * Rail (theater) or batten, a pipe from which lighting, scenery, or curtains are hung Technology *Rails framework or Ruby on Rails, a web application framework *Rail system (firearms), a mounting system for firearm attachments *Front engine dragster *Runway alignment indicator lights, a configuration of an approach lighting system *Rule Augmented Interconnect Layout, a specification for expressing guidelines for prin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CSX Transportation Lines
CSX Transportation , known colloquially as simply CSX, is a Class I freight railroad operating in the Eastern United States and the Canadian provinces of Ontario and Quebec. The railroad operates approximately 21,000 route miles () of track. The company operates as the leading subsidiary of CSX Corporation, a Fortune 500 company headquartered in Jacksonville, Florida. CSX Corporation (the parent of CSX Transportation) was formed in 1980 from the merger of Chessie System and Seaboard Coast Line Industries, two holding companies which controlled a number of railroads operating in the Eastern United States. Initially only a holding company itself, the subsidiaries that made up CSX Corporation were gradually merged, with this process completed in 1987. CSX Transportation formally came into existence in 1986, as the successor of Seaboard System Railroad. In 1999, CSX Transportation acquired approximately half of Conrail, in a joint purchase with competitor Norfolk Southern Railway ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gross Cutoff
The Gross Cutoff (sometimes referred to as the Gross-Callahan Cutoff) was a rail line built by the Seaboard Air Line Railroad in northern Florida. It ran from the Seaboard Air Line Railroad’s Main Line (Seaboard Air Line Railroad), main line at a point known as Gross to Callahan, Florida, Callahan connecting two pre-existing tracks. Route and history Gross was the name of a small turpentine village along the Seaboard Air Line main line about 7 miles north of Yulee, Florida, Yulee (near the current interchange between Interstate 95 in Florida, Interstate 95 and U.S. Route 17 in Florida, US 17). From Gross, the line proceeded from the Seaboard main line southwest though a forest where it crossed Mills Creek to Callahan where it connected with the Seaboard's line from Fernandina Beach, Florida, Fernandina and Yulee to Baldwin, Florida, Baldwin (the former Florida Railroad). The Gross Cutoff was built in 1925 and acted as a bypass for the busy Jacksonville Terminal Subdivision, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Florida Central And Peninsular Railroad
The Florida Central and Peninsular Railroad was the final name of a system of railroads throughout Florida, becoming part of the Seaboard Air Line Railway in 1900. The system, including some of the first railroads in Florida, stretched from Jacksonville west through Tallahassee and south to Tampa. Much of the FC&P network is still in service under the ownership of CSX Transportation. History The Tallahassee Rail Road was first organized in 1832 as the Leon Railway, changing its name in 1834. It opened in 1837, connecting Tallahassee, Florida to the Gulf of Mexico port of St. Marks, Florida. This was the second steam railroad in Florida, opening just a year after the Lake Wimico and St. Joseph Canal and Railroad. The Florida, Atlantic and Gulf Central Railroad was chartered January 24, 1851, to build west from Jacksonville, Florida, and construction began in 1857. The Pensacola and Georgia Railroad was chartered in January 1853, to be built east from Pensacola, Florida, but ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cedar Key, Florida
Cedar Key is a city in Levy County, Florida, United States. The population was 702 at the 2010 census. The Cedar Keys are a cluster of islands near the mainland. Most of the developed area of the city has been on Way Key since the end of the 19th century. The Cedar Keys are named for the eastern red cedar ''Juniperus virginiana'', once abundant in the area. History Early While evidence suggests human occupation as far back as 500 BC, the first maps of the area date to 1542, when it was labeled "Las Islas Sabines" by a Spanish cartographer. An archaeological dig at Shell Mound, north of Cedar Key, found artifacts dating back to 500 BC in the top of the mound. The only ancient burial found in Cedar Key was a 2,000-year-old skeleton found in 1999. Arrow heads and spear points dating from the Paleo period (12,000 years old) were collected by Cedar Key historian St. Clair Whitman and are displayed at the Cedar Key Museum State Park. Followers of William Augustus Bowles, self-decl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fernandina Beach, Florida
Fernandina Beach is a city in northeastern Florida and the county seat of Nassau County, Florida, Nassau County, Florida, United States. It is the northernmost city on Florida's Atlantic coast, situated on Amelia Island, and is one of the principal municipalities comprising Greater Jacksonville. The area was first inhabited by the Timucuan Indian people. Known as the "Isle of 8 Flags", Amelia Island has had the flags of the following nations flown over it: France, Spain, Great Britain, Spain (again), the Republic of East Florida (1812), the Republic of the Floridas (1817), Mexico, the Confederate States of America, and the United States. The French, English, and Spanish all maintained a presence on Amelia Island at various times during the 16th, 17th, and 18th centuries, but the Spanish established Fernandina. The town of Fernandina, which was about a mile from the present city, was named in honor of King Ferdinand VII of Spain by the governor of the Spanish province of East Flor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Florida Railroad
The Florida Railroad was the first railroad to connect the east and west coasts of Florida, running from Fernandina to Cedar Key. The line later became part of the Seaboard Air Line Railroad, and, where still in use, is operated by CSX Transportation and the First Coast Railroad. The highway corridor of SR 24, US 301, and SR A1A/ SR 200 closely parallels the former Florida Railroad. History Construction and early years The shipping route between the east coast and gulf coast of the United States passes through the Straits of Florida, close to the Florida Reef that lies just off the Florida Keys. Prior to the 20th century many ships were wrecked around the southern end of the Florida peninsula. A railroad across the northern end of the Florida peninsula would allow cargoes from ships in the Gulf of Mexico to be transferred to ships in the Atlantic Ocean, and vice versa, without the risk of passage through the Straits of Florida, while cutting 800 miles off the trip. In 1842 the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Train Dispatcher
A train dispatcher (US), rail traffic controller (Canada), train controller (Australia), train service controller (Singapore) or signaller (UK), is employed by a railroad to direct and facilitate the movement of trains over an assigned territory, which is usually part, or all, of a railroad operating division. The dispatcher is also responsible for cost effective movement of trains and other on-track railroad equipment to optimize physical (trains) and human resource (crews) assets. History Charles Minot, a Division Superintendent on the Erie Railroad is credited with the first effort to control the movement of a train beyond the rule book and operating timetable, when, in September 1851, he sent a telegram to a railroad employee at another location directing that all trains be held at that point until the train Minot was riding could arrive. From that beginning, a system of train dispatching evolved. The operating rule book, later standardized for all railroads, contained the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norfolk Southern Railway
The Norfolk Southern Railway is a Class I freight railroad in the United States formed in 1982 with the merger of Norfolk and Western Railway and Southern Railway. With headquarters in Atlanta, the company operates 19,420 route miles (31,250 km) in 22 eastern states, the District of Columbia, and has rights in Canada over the Albany to Montréal route of the Canadian Pacific Railway. NS is responsible for maintaining , with the remainder being operated under trackage rights from other parties responsible for maintenance. Intermodal containers and trailers are the most common commodity type carried by NS, which have grown as coal business has declined throughout the 21st century; coal was formerly the largest source of traffic. The railway offers the largest intermodal rail network in eastern North America. NS was also the pioneer of Roadrailer service. Norfolk Southern and its chief competitor, CSX Transportation, have a duopoly on the transcontinental freight rail li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defect Detector
A defect detector is a device used on railroads to detect axle and signal problems in passing trains. The detectors are normally integrated into the tracks and often include sensors to detect several different kinds of problems that could occur. Defect detectors were one of the inventions which enabled American railroads to eliminate the caboose at the rear of the train, as well as various station agents placed along active routes to detect unsafe conditions. The use of defect detectors has since spread overseas to other railroad systems. History Before the advent of automated detectors, on-board train crew and track-side workers used to visually inspect trains for defects e.g. " hotboxes" (overheating bearings) would smoke or glow red. By the 1940s, automatic defect detectors included infrared sensors for hotboxes, wires outlining the clearance envelope to detect high and wide loads, and "brittle bars" – frangible bars mounted between the rails – to detect dragging equip ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Cedar Key, Florida")
.jpg "Click for more on -> Norfolk Southern Railway")
