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RBS Express
RBS Express railroad trains were 3 mobile United States Air Force radar stations for 1CEVG Radar Bomb Scoring (RBS) of Strategic Air Command bomber crews beginning in March 1961. Electronic equipment included the "MSQ-39, TLQ-11, MPS-9, and the IFF/SIF for the MSQ-39" along with support railcars ("work train"), and the trains were temporarily used at various rail sites (e.g., sidings) with the radar antennas emplaced using hoists built onto flatcars. Pulled by a "contracted locomotive" that left the train at the site (e.g., for 45 days), and a North American B-25 Mitchell was used for calibration of the radar station. Each train used "existing U.S. Army stock" from Ogden General Depot, and each train's 21 cars (17 support and 4 radar cars) included "a generator car, two box cars (one for radar equipment maintenance, and one for support maintenance) dining car, two day-room cars, supply cars, admin car, and 4 rew sleeping cars" Depot maintenance for the trains was at the To ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhame, North Dakota
Rhame (, ''RAYM'') is a city in Bowman County, North Dakota, United States. The population was 158 at the 2020 census. Rhame was founded in 1908. History Rhame was founded in 1908 as Petrel, North Dakota, when the Chicago, Milwaukee, St. Paul and Pacific Railroad, the "Milwaukee Road," established a station here. The post office was established February 8, 1908, but was changed to Rhame in June 1908, since Petrel was already in use for a railroad station in neighboring Adams County. The city and surrounding Rhame Township were named for Mitchell Davison Rhame (1846 – 1913), who was a district engineer for the railroad. Rhame incorporated as a village in 1913. It became a city in 1967 after the North Dakota Legislature eliminated incorporation titles for villages and towns. As a result, all incorporated municipalities in North Dakota automatically adopted a city form of government. Rhame had a weekly newspaper from 1908 through 1953: ''Rhame Review'' (1908-1918), ''Farmers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rockton And Rion Railway
The Rockton and Rion Railway was a Class III railroad operating freight service in Fairfield County, South Carolina until its abandonment in 1981. The railroad's entire 12-mile right-of-way is now owned by the South Carolina Railroad Museum, which rebuilt some of the railroad and currently operates on 5 miles of the line. History The Rockton and Rion operated from a connection with the Southern Railway at Rockton, South Carolina to Anderson Quarry, South Carolina. The railroad's freight consisted of sand and gravel moving outbound. Operations ceased on August 21, 1981. After abandonment was approved, the railroad's owner, Martin Marietta Materials Martin Marietta Materials, Inc. is an American company and a member of the S&P 500 Index. The company is a supplier of aggregates and heavy building materials, with operations spanning 26 states, Canada and the Caribbean. In particular, Martin ..., in October 1983 donated the entire Rockton and Rion right-of-way to the Sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Generator Car
In rail transport, head-end power (HEP), also known as electric train supply (ETS), is the electrical power distribution system on a passenger train. The power source, usually a locomotive (or a generator car) at the front or 'head' of a train, provides the electricity used for heating, lighting, electrical and other 'hotel' needs. The maritime equivalent is hotel electric power. A successful attempt by the London, Brighton and South Coast Railway in October 1881 to light the passenger cars on the London to Brighton route heralded the beginning of using electricity to light trains in the world. History Oil lamps were introduced in 1842 to light trains. Economics drove the Lancashire and Yorkshire Railway to replace oil with coal gas lighting in 1870, but a gas cylinder explosion on the train led them to abandon the experiment. Oil-gas lighting was introduced in late 1870. Electrical lighting was introduced in October 1881 by using twelve Swan carbon filament incandescent lamps co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rusk, Texas
Rusk is a city and the county seat of Cherokee County in the U.S. state of Texas. At the 2020 United States census, it had a population of 5,285. History The town was established by an act of the Texas Legislature on April 11, 1846. It was named after Thomas Jefferson Rusk, signer of the Texas Declaration of Independence. By 1850, Rusk reportedly had 355 residents. A post office was authorized on March 8, 1847. The city of Rusk is no longer dry; a beer and wine local option election passed on May 9, 2009. Three years later, in 2012, another local option election was held, to consider liquor sales. It also passed. Geography According to the United States Census Bureau, the city has a total area of , of which , or 0.37%, is water. Rusk is crossed by U.S. Routes 69 and 84. US 69 leads northwest to Jacksonville, the largest city in Cherokee County, and southeast to Lufkin, while US 84 leads east to Mount Enterprise and west the same distance to Palestine. Rusk is about nort ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defense Depot Ogden
Defense Depot Ogden was a U.S. military installation located in Ogden, Utah, United States. It encompassed with its southwest corner located on 12th Street (1200 South) and Tomlinson Road (1200 West). Its eastern border is the old Utah Northern Railroad, now owned by the Union Pacific Railroad. History Prior to the establishment of what was known as the Utah General Depot on September 15, 1941, the underlying land was used for pasture and farmland. The Defense Depot Ogden Utah (DDOU) was one of seven similar facilities located around the nation. The property entered the ownership of the United States Army, under the command of the Defense Logistics Agency (DLA), an agency of the Department of Defense (DOD). The DDOU was used as logistical supply and administrative support for military installations and other DOD and federal agencies. The mission included the receipt, storage, maintenance, inventory and issue of items that included food, clothing, textiles, packages, petroleu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Railroad Car
A railroad car, railcar (American and Canadian English), railway wagon, railway carriage, railway truck, railwagon, railcarriage or railtruck (British English and UIC), also called a train car, train wagon, train carriage or train truck, is a vehicle used for the carrying of cargo or passengers on a rail transport system (a railroad/railway). Such cars, when coupled together and hauled by one or more locomotives, form a train. Alternatively, some passenger cars are self-propelled in which case they may be either single railcars or make up multiple units. The term "car" is commonly used by itself in American English when a rail context is implicit. Indian English sometimes uses "bogie" in the same manner, though the term has other meanings in other variants of English. In American English, "railcar" is a generic term for a railway vehicle; in other countries "railcar" refers specifically to a self-propelled, powered, railway vehicle. Although some cars exist for the railroa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North American B-25 Mitchell
The North American B-25 Mitchell is an American medium bomber that was introduced in 1941 and named in honor of Major General William "Billy" Mitchell, a pioneer of U.S. military aviation. Used by many Allied air forces, the B-25 served in every theater of World War II, and after the war ended, many remained in service, operating across four decades. Produced in numerous variants, nearly 10,000 B-25s were built. These included several limited models such as the F-10 reconnaissance aircraft, the AT-24 crew trainers, and the United States Marine Corps' PBJ-1 patrol bomber. Design and development The Air Corps issued a specification for a medium bomber in March 1939 that was capable of carrying a payload of over at North American Aviation used its NA-40B design to develop the NA-62, which competed for the medium bomber contract. No YB-25 was available for prototype service tests. In September 1939, the Air Corps ordered the NA-62 into production as the B-25, along with the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Identification Friend Or Foe
Identification, friend or foe (IFF) is an identification system designed for command and control. It uses a transponder that listens for an ''interrogation'' signal and then sends a ''response'' that identifies the broadcaster. IFF systems usually use radar frequencies, but other electromagnetic frequencies, radio or infrared, may be used. It enables military and civilian air traffic control interrogation systems to identify aircraft, vehicles or forces as friendly and to determine their bearing and range from the interrogator. IFF is used by both military and civilian aircraft. IFF was first developed during World War II, with the arrival of radar, and several friendly fire incidents. IFF can only positively identify friendly aircraft or other forces. If an IFF interrogation receives no reply or an invalid reply, the object is not positively identified as foe; friendly forces may not properly reply to IFF for various reasons such as equipment malfunction, and parties in the area ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strategic Air Command
Strategic Air Command (SAC) was both a United States Department of Defense Specified Command and a United States Air Force (USAF) Major Command responsible for command and control of the strategic bomber and intercontinental ballistic missile components of the United States military's strategic nuclear forces from 1946 to 1992. SAC was also responsible for the operation of strategic reconnaissance aircraft and airborne command post aircraft as well as most of the USAF's aerial refueling fleet, including aircraft from the Air Force Reserve (AFRES) and Air National Guard (ANG). SAC primarily consisted of the Second Air Force (2AF), Eighth Air Force (8AF) and the Fifteenth Air Force (15AF), while SAC headquarters (HQ SAC) included Directorates for Operations & Plans, Intelligence, Command & Control, Maintenance, Training, Communications, and Personnel. At a lower echelon, SAC headquarters divisions included Aircraft Engineering, Missile Concept, and Strategic Communicat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radar Bomb Scoring
Radar Bomb Scoring is a combat aviation ground support operation used to evaluate Cold War aircrews' effectiveness with simulated unguided bomb drops near radar stations of the United States Navy, the USAF Strategic Air Command, and Army Project Nike units. USAF RBS used various ground radar, computers, and other electronic equipment such as jammers to disrupt operations of the bomber's radar navigator, AAA/ SAM simulators to require countermeasures from the bomber, and Radar Bomb Scoring Centrals for estimating accuracy of simulated bombings. Scores for accuracy and electronic warfare effectiveness were transmitted from radar sites such as those at Strategic Range Training Complexes (e.g., from Detachment 1 at the "La Junta Bomb Plot"). Most of the SAC sites were in the continental US with units (detachments) manned by technicians and operators of the Automatic Tracking Radar Specialist career field (AutoTrack). Radar Bomb Scoring and the Autotrack specialty were discontinue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1st Combat Evaluation Group
The 1st Combat Evaluation Group (initially "1CEG", later "1CEVG") was a Strategic Air Command (SAC) unit. It was formed on 1 August 1961 to merge the 3908th Strategic Standardization Group for SAC aircrew evaluation with the 1st Radar Bomb Scoring Group that had originated from the 263rd Army Air Force Base Unit which transferred from 15th AF to directly under Strategic Air Command . The 1CEVG formed after SAC switched to low-level tactics to counter Soviet surface-to-air missiles ("Oil Burner" training routes in 1959) and SAC had "developed a Radar Bomb Scoring field kit for use in NIKE Systems" in early 1960 for scoring SAC training missions against US Hercules SAM sites. The 1CEVG headquarters included an Office of History and a "standardization and evaluation school" for command examiners. Standardization and evaluation The 1CEVG deputy commander for standardization and evaluation was responsible for performance assessment of SAC tanker and bomber flight crews. 1CEVG als ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Air Force
The United States Air Force (USAF) is the air service branch of the United States Armed Forces, and is one of the eight uniformed services of the United States. Originally created on 1 August 1907, as a part of the United States Army Signal Corps, the USAF was established as a separate branch of the United States Armed Forces in 1947 with the enactment of the National Security Act of 1947. It is the second youngest branch of the United States Armed Forces and the fourth in order of precedence. The United States Air Force articulates its core missions as air supremacy, global integrated intelligence, surveillance and reconnaissance, rapid global mobility, global strike, and command and control. The United States Air Force is a military service branch organized within the Department of the Air Force, one of the three military departments of the Department of Defense. The Air Force through the Department of the Air Force is headed by the civilian Secretary of the Air Force ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
