Last updated The BMRST Control System Truck on display at the Strategic Space Conference in Omaha Nebraska, October 2005
Ballistic Missile Range Safety Technology (BMRST) is a mobile system designed and built by Honeywell International in Clearwater Florida,[1] to monitor and provide space-vehicle position data during launches. The BMRST system consists of a control center van and two trailer-mounted tracking antennas. All data processing and range safety displays are housed in the control center; the antennas are designed to receive data from launched rockets and space vehicles and transmit the information back to the control center. From the control center, the Range Safety Officer will also be able to assist in destroying an off-course rocket or launch vehicle for safety reasons.
The tracking antennas combine the ability to receive an S-band telemetry data signal with the ability to transmit high-power UHF Command Destruct tones. Each of the antenna systems consists of a 5.4-meter reflector, elevation over azimuth pedestal, and a specialized telemetry tracking/UHF feed.
Honeywell technicians demonstrate the control system of the BMRST at the Honeywell plant in Clearwater, Fla.
The system is currently operated by the Florida Air National Guard at Cape Canaveral Air Force Station, Florida. The system is capable of being transported by land, sea and C-5 Galaxy, C-17 military cargo aircraft.
Telemetry is the in situ collection of measurements or other data at remote points and their automatic transmission to receiving equipment (telecommunication) for monitoring. The word is derived from the Greek roots tele, 'remote', and metron, 'measure'. Systems that need external instructions and data to operate require the counterpart of telemetry: telecommand.
Pioneer 0 was a failed United States space probe that was designed to go into orbit around the Moon, carrying a television camera, a micrometeorite detector and a magnetometer, as part of the first International Geophysical Year (IGY) science payload. It was designed and operated by the Air Force Ballistic Missile Division as the first spacecraft in the Pioneer program and was the first attempted launch beyond Earth orbit by any country, but the rocket failed shortly after launch. The probe was intended to be called Pioneer, but the launch failure precluded that name.
MISTRAM was a high-resolution tracking system used by the United States Air Force to provide highly detailed trajectory analysis of rocket launches.
Ultra high frequency (UHF) is the ITU designation for radio frequencies in the range between 300 megahertz (MHz) and 3 gigahertz (GHz), also known as the decimetre band as the wavelengths range from one meter to one tenth of a meter. Radio waves with frequencies above the UHF band fall into the super-high frequency (SHF) or microwave frequency range. Lower frequency signals fall into the VHF or lower bands. UHF radio waves propagate mainly by line of sight; they are blocked by hills and large buildings although the transmission through building walls is strong enough for indoor reception. They are used for television broadcasting, cell phones, satellite communication including GPS, personal radio services including Wi-Fi and Bluetooth, walkie-talkies, cordless phones, satellite phones, and numerous other applications.
PAVE PAWS is a complex Cold War early warning radar and computer system developed in 1980 to "detect and characterize a sea-launched ballistic missile attack against the United States". With the first solid-state phased array deployed, the system used a pair of Raytheon AN/FPS-115 phased array radar sets at each site to cover a wide azimuth angle of 240 degrees. Two sites were deployed in 1980 at the periphery of the contiguous United States, then two more in 1987–95, as part of the United States Space Surveillance Network. One system was sold to Taiwan and is still in service.
Wallops Flight Facility (WFF) is a rocket launch site on Wallops Island on the Eastern Shore of Virginia, United States, just east of the Delmarva Peninsula and approximately 100 miles (160 km) north-northeast of Norfolk. The facility is operated by the Goddard Space Flight Center in Greenbelt, Maryland, and primarily serves to support science and exploration missions for NASA and other Federal agencies. WFF includes an extensively instrumented range to support launches of more than a dozen types of sounding rockets; small expendable suborbital and orbital rockets; high-altitude balloon flights carrying scientific instruments for atmospheric and astronomical research; and, using its Research Airport, flight tests of aeronautical research aircraft, including unmanned aerial vehicles.
Explorer 2 was an American unmanned space mission within the Explorer program. Intended to be a repetition of the previous Explorer 1 mission, which placed a satellite into medium Earth orbit, the spacecraft was unable to reach orbit due to a failure in the launch vehicle during launch.
The Pacific Spaceport Complex – Alaska (PSCA), formerly known as the Kodiak Launch Complex (KLC), is a dual-use commercial and military spaceport for sub-orbital and orbital launch vehicles. The facility is owned and operated by the Alaska Aerospace Corporation, a public corporation of the State of Alaska, and is located on Kodiak Island in Alaska.
Range Safety and Telemetry System (RSTS) is a GPS based, S-band telemetry receiving and UHF command destruct system, with two 5.4-meter telemetry and command destruct auto-tracking antennas. The system, built by Honeywell International, is capable of providing four redundant telemetry links and expanding for added telemetry link receiving.
The Downrange Anti-missile Measurement Program or DAMP was an applied research project to obtain scientific data, just prior to and during re-entry, on intermediate- and intercontinental-range ballistic missiles as they returned to earth. The program was funded by the Advanced Research Projects Agency (ARPA) under the technical direction of the Army Ordnance Missile Command (AOMC) during the period 1 January 1959 through 30 September 1963.
Space Systems Command (SSC) is the United States Space Force's space development, acquisition, launch, and logistics field command. It is headquartered at Los Angeles Air Force Base, California and manages the United States' space launch ranges.
The United States Air Force's 114th Electronic Warfare Squadron (EWS) is a Florida Air National Guard unit located at Patrick Space Force Base and Cape Canaveral Space Force Station, Florida. It is operationally gained by the United States Space Force.
In rocketry, range safety is ensured by monitoring the flight paths of missiles and launch vehicles and implementing various measures to protect nearby people, buildings and infrastructure if one malfunctions or veers off course mid-flight. Usually, a range safety officer (RSO) commands the destruction of the vehicle by sending a signal to the rocket’s flight termination system (FTS). A typical flight termination system consists of a computer wired to a set of high explosives placed in a specific part of the launch vehicle that allows rapid disintegration without a massive explosion or detonation of the propellant. Flight termination could also be triggered autonomously by a separate computer unit on the rocket itself. A less destructive type of range safety system allows the RSO to remotely command the vehicle to shut down its propulsive rocket engines.
Formation Autonomy Spacecraft with Thrust, Relnav, Attitude and Crosslink is a pair of nanosatellites developed and built by students at The University of Texas at Austin. The project is part of a program sponsored by the Air Force Research Laboratory (AFRL), whose goal is to lead the development of affordable space technology. The FASTRAC mission will specifically investigate technologies that facilitate the operation of multiple satellites in formation. These enabling technologies include relative navigation, cross-link communications, attitude determination, and thrust. Due to the high cost of lifting mass into orbit, there is a strong initiative to miniaturize the overall weight of spacecraft. The utilization of formations of satellites, in place of large single satellites, reduces the risk of single point failure and allows for the use of low-cost hardware.
The 452d Flight Test Squadron is a United States Air Force squadron. It is assigned to the 412th Operations Group, Air Force Materiel Command, stationed at Edwards Air Force Base, California.
FLTSATCOM-3 or (FSC-3) was the third vehicle in the Navy's FLTSATCOM communications satellite constellation, which were used by the United States Navy for communications between aircraft, ships, submarines and ground stations. Fltsatcom 3 provided 28 5-kHz and 11 20-kHz communications channels simultaneously in the UHF band. The UHF up-link was in the 290 to 320 MHz range while down-link was in the 240 to 320 MHz range. A number of channels were reserved for high priority communications by the United States Air Force. These were ground to air communications between SAC aircraft, the E-3A airborne warning and control system and elements of the presidential command structure. FSC-3's life officially ended in September 1995.
The Merritt Island Spaceflight Tracking and Data Network station, known in NASA parlance as MILA, was a radio communications and spacecraft tracking complex located on 61 acres (0.25 km2) at the Kennedy Space Center (KSC) in Florida. The name MILA was an acronym for the "Merritt Island Launch Annex" to Cape Canaveral Air Force Station, which was how the site was referred to when spacecraft launches were primarily originating from the adjacent military installation. MILA's arrays of antennas provided various communications and data services between spacecraft and NASA centers, as well as tracked and ranged moving spacecraft. In its final years, it served as the primary voice and data link during the first 7½ minutes of Space Shuttle launches, and the final 13 minutes of shuttle landings at KSC. Though it occupied land at KSC, MILA was operated and managed by the Goddard Space Flight Center.
The RTV-A-3 NATIV was an experimental missile developed by North American Aviation for the United States Air Force in the late 1940s to test and evaluate guided missile technologies. The North American Test Instrumentation Vehicle (NATIV) was developed as part of the MX-770 program which was created towards the end of WWII with the intent of developing a long range missile.
Eglin AFB Site C-6 is a United States Space Force radar station which houses the AN/FPS-85 phased array radar, associated computer processing system(s), and radar control equipment. Commencing operations in 1969, the AN/FPS-85 was the first large phased array radar. The entire radar/computer system is located at a receiver/transmitter building and is supported by the site's power plant, fire station, 2 water wells, and other infrastructure for the system. As part of the US Space Force's Space Surveillance Network its mission is to detect and track spacecraft and other manmade objects in Earth orbit for "the Combined Space Operations Center satellite catalogue". With a peak radiated power of 32 megawatts the Space Force claims it is the most powerful radar in the world, and can track a basketball-sized object up to 22,000 nautical miles (41,000 km) from Earth.
Space Vector Corporation (SVC) is a United States-based company that provides aerospace products and services to government and commercial customers. Space Vector is headquartered in Chatsworth, California and is a privately held small business. Its primary products are flight safety and system batteries, GPS tracking systems, custom avionics and structures, attitude control systems, pneumatic components, and separation systems. Space Vector also provides launch services as a prime contractor under the Space and Missile Systems Center (SMC) Sounding Rocket Program (SRP-3) which includes performing vehicle integration activities, end-to-end system testing, payload integration, launch operations, and mission analysis and design.
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