July 23, 2015
WGS-4 (USA-233), the first satellite of the Block II, was launched by United Launch Alliance (ULA) from SLC-37B at the Cape Canaveral Air Force Station (CCAFS) by a Delta IV M+ (5,4) on 20 January 2012, at 00:38:00 UTC. WGS provides worldwide flexible, high data rate and long haul communications for marines, soldiers, sailors, airmen, the White House Communication Agency, the US State Department, international partners, and other special users. Giles T., Peake M. and Rice M., "Pilot Symbol Distributions for Satellite Burst Waveforms", Proceedings of the AIAA International Communications Satellite Systems Conference ICSSC-2005, Rome . Official U.S. government information about the Global Positioning System (GPS) and related topics The Boeing 702 uses advanced technologies in propulsion, power generation and thermal control, and can connect X- and Ka-band users within the coverage field of view via reconfigurable antennas and a digital channeliser. It provides steerable spotbeams that can reach any position within the satellites field of view between 65 degrees north and south latitude. A total of 19 independent coverage areas that can be used throughout the field of view of each satellite. Credit: Boeing. The Global Broadcast Service [GBS] augments and interfaces with other communications systems to provide a continuous, high-speed, one-way flow of high-volume information supporting routine operations, training and military exercises, special activities, crisis, situational awareness, weapons targeting, intelligence, and the transition to and conduct of operations short of nuclear war. In addition, the satellite uses four axial 22-Newton Thrusters and four radial 10-Newton thrusters for smaller orbit adjustments, drifting in Geostationary Orbit and attitude maneuvers. A coverage footprint of 200-400 miles diameter; coverage may require a constellation approach; The USSF Space Delta 8s 4th Space OperationsSquadron (4 SOPS) manages and controls the on-orbit satellite buses. Follow WGS 6 (USA 244) live! GBS SBM DECC sites in Oklahoma City OK and Mechanicsberg PA currently service 1500+ GBS RS deployed world-wide at Army, Marine, Navy, Air Force ground sites, shipboard and subsurface platforms and at NORTHCOM-sponsored homeland defense organizations worldwide. . WGS-1 with its 2.4 Gbit/s wideband capacity, provided greater capability and bandwidth than all the DSCS satellites combined.[6]. Follow; Twitter; Facebook; GitHub; Flickr; YouTube; Instagram It was followed by the launch of the WGS-5 in May 2013 and that of the WGS-6 in August 2013. WGS systems comprise three main segments, which are space, terminal and control. The WGS-1 was launched into orbit on 10 October 2007 on the United Launch Alliance (ULA) Atlas V launch vehicle. Operational and logistics support and training are also included in the program. The order for long lead items for WGS7 was placed in August 2010. Boeing received in July 2012 an contract to install upgraded digital channelizers, which will boost capacity on the satellites by 30percent, aboard the eighth and ninth WGS satellites. The company is also investing in a low-orbiting satellite approach that could offer connectivity at a more rapid speed than currently available. The 2001 Defense Appropriations Act, signed on August 9, 2000, limited funding to two satellites. INPE Image Catalog is a go-to source of free satellite imagery maps of South and Central America, and Africa only. Website designed by Each standard WGS satellite offers 4.875 GHz of instantaneous switchable bandwidth corresponding to a capacity of 2.1 to 3.6 Gbps depending on the ground terminals, data rates and modulation profiles that are employed. [8] The next four, WGS-7, -8, -9, and -10, make up Block II Follow-On. WGS systems enhance the DoDs communication services provided by the defence satellite communications system (DSCS) satellites and the global broadcast system (GBS) operating at an ultra-high frequency (UHF). One expert said the coverage maps often touted by these large providers in their advertising are a joke at best. Read more Re-Entry: Columbia Sat (QB50) March 8, 2018 The military's Protected Tactical Waveform is expected to run on the WGS satellites. Payload commanding and network control is handled by the Army 53rd Signal Battalion headquartered at nearby Peterson Space Force Base, Colorado with subordinate elements A Company at Fort Detrick, Maryland, B Company at Fort Meade, Maryland, C Company at Landstuhl, Germany, D Company at Wahiawa, Hawaii, and E Company at Fort Buckner, Okinawa, Japan. The Wideband Global SATCOM-8 (WGS-8) Satellite was successfully launched December 7, 2016, aboard the Delta IV launch vehicle from Cape Canaveral Air Force Station's SLC-37B pad. The satellite will be produced at the companys El Segundo factory and is scheduled to be delivered in 2024. Hybrid Air Vehicles (HAV) is a pioneer and world leader in the design, manufacture and support of innovative lighter-than-air (LTA) aircraft products, known as hybrid air vehicles. Satellite Animation Duration. WGS provides worldwide, flexible, high-capacity communications for US Government Agencies, Department of Defense (DOD), multiple International Partners and the North Atlantic Treaty Organization (NATO). 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Boeing's ground products provide secure, low risk, resilient, modern, cloud-based systems developed around containerized software and open standards. WGS combines unique commercial spacecraft capabilities that Boeing has developed, including phased array antennas and digital signal processing technology, into a powerful, flexible architecture. The DoD wideband satellite communications system consists of multiple types of military satellites, control facilities, and user terminals that comprise three distinct segments: (1) the User Terminal Segment, (2) the Space Segment, which consist of three Gapfiller Satellites in geo-synchronous orbit, each providing a two way X-band, a new two way military Ka-band, and broadcast Ka-band services, and (3) the Control Segment. Capacity: WGS will offer 4.875 GHz of instantaneous switchable bandwidth. The WGS-3 satellite was delivered to Cape Canaveral Air Force Station on 28 September 2009 and successfully launched in December 2009 on a ULA Delta IV vehicle from Space Launch Complex 41. WGS-11 is to be completed by Boeing by 2024 under a US$605 million contract.[20][21]. As of the latest revision, the WGS 84 datum surface is a pole-flattened ( oblate) spheroid, with major ( transverse) radius a = 6,378,137 m at the equator, and minor ( conjugate) radius b = 6,356,752.314 245 m at the poles (a flattening of 21.384 685 755 km, or 1/298.257 223 563 0.335% in relative terms). About Contact Widget Social Media Facebook Twitter Instagram . This year, resiliency is baked into all the conversations, said assistant secretary of Defense for space policy John, The Space Force and the Pentagon have put considerable effort into making proliferating satellite constellations to make them more resilient against attack, but the ground stations and networks that communicate with those satellites pose a backdoor risk through which adversaries could potentially attack space capability, said Chief of Space Operations, The Space Force must transition from delivering behind-the-scenes support to playing a more active role in which space capabilities are continuously tested and contestedand it must do so in as short a time as possible, said Chief of Space Operations Gen. B. Additionally, the Satellite Control Network will also use the WGS in a similar manner as the DSCS III constellation is used to route ATM packets through the Defense Information Systems Agency (DISA) "cloud" to establish command and control streams with various satellite constellations. The Program Office plan for WGS satellite launch is to integrate them on both Delta and Atlas Evolved Expendable Launch Vehicles (EELVs). These satellites are called WGS Block-2 Follow-On. To watch Daystar internationally, please explore the satellites above that best fit your region, then find corresponding information about your satellite below: Satellites The second satellite, WGS-2 was launched into geostationary orbit on the Atlas V in April 2009. Step 1. The WGS satellite delivers 19 independent coverage areas divided in eight steerable/shapeable X-Band beams delivered by separate transmit and receive arrays, ten steerable Ka-Band beams provided by ten independently steerable dish antennas and one X-Band Earth Coverage beam. Looking for online definition of WGS or what WGS stands for? Payload commanding and network control are managed by the armys 53rd Signal Battalion at Peterson AFB, Colorado, with subordinate elements at seven locations. Last updated: 03 Mar 2023, 19:56 UTC [16][17], WGS-9 (USA-275) was launched on 19 March 2017, at 00:18:00 UTC. WGS augments other satellites. The system provides two-way X- and Ka-band communications, as well as Ka-band broadcast services to the US armed forces and other allied forces worldwide, and X-band satellite transfers of data, photos and videos to troops on the battlefield. The TT&C system is a technology primarily used to locate and control the satellite from deviating its orbit. Launched in March 2017, WGS-9 was funded through an international partnership consisting of the US Air Force, Canada, Denmark, the Netherlands, Luxemberg and New Zealand. Block II was inaugurated in 2012 with the launch of WGS-4 and features a number of upgrades including a radio frequency bypass capability for optimized services to airborne intelligence, surveillance and reconnaissance platforms (Unmanned Aerial Vehicles) requiring ultra-high bandwidth and data rates. Under Block II, Boeing added a radio frequency bypass capability designed to support airborne intelligence, surveillance and reconnaissance platforms requiring ultra-high bandwidth and data rates demanded by unmanned aerial vehicles. Based on the Boeing BSS-702 bus, the satellite will have a dry mass of more than 3,000kg and will produce more than 11kilowatts of power at the end of its 14-year design life. Satellite Coverage Maps . Boeing received a $338.7m contract modification to build WGS-10 in July 2012. Please make a donation to support Gunter's Space Page. An artists illustration of the Wideband Global Satellite Communications satellite WGS-11+. March 18, 2017
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The latitude and longitude are assumed to be on the WGS 84 datum. It uses phased array, shaped beam, steerable spotbeams to provide coverage to support coalition forces anywhere on the globe. Coverage Maps; BISS key; Sat Receivers; Installation of satellite TV; Satellite News; TV of the world; Contacts; Search. Phase III is an Objective capability planned as part of the Advanced Wideband System (AWS) I FY 2009-Plus. here. The digital channeliser also offers multicast and broadcast services to support the network protocol. launches following at approximately six-month intervals. WGS-3 (USA-211) was launched on 6 December 2009, at 01:47:00 UTC, covers the Atlantic Ocean. 30 20 10 547.5 547.6 547.7 Altitude history of Norad ID 48119 days past altitude (km) Even though Bing Maps uses a spherical projection, it's important to convert all geographic coordinates into a common datum, and WGS 84 was chosen to be that datum. Based on Boeing's advances on its commercial 702X software-defined satellite payload, it is capable of generating hundreds of electronically-steered beams simultaneously, providing users with more than twice the mission capability compared to satellites within the existing WGS fleet. The Boeing 702 uses advanced technologies in propulsion, power generation and thermal control, and can connect X- and Ka-band users within the coverage field of view via reconfigurable antennas and a digital channeliser. The U.S. Air Force Space and Missile Systems Center is harnessing advanced satellite communication technology from the private sector through the Wideband Global SATCOM (WGS) 11+ platform and its Pathfinder effort.The WGS-11+ effort is centered on capabilities that will provide more coverage beams, beam-formed bandwidth and frequency re-use than existing legacy systems, according to a release . We deliver secure, resilient connectivity services and solutions to our military and allies that give them the information dominance they need to bring warfighters home safe. The third Space Operations Squadron (SOPS) located at Schriever AFB, Colorado, US, manages bus commanding of the DSCS constellation. This paper describes the. WGS is a high-capacity satellite communications system designed to support the warfighter with newer and far greater capabilities than those provided by current systems, yet it is compatible. Aug. 7, 2013
Air & Space Forces Magazine is the official publication of the Air & Space Forces Association, 1501 Langston Boulevard, Arlington, Va., 22209-1198. The Army relies on Ka and Ku band satellite communications (SATCOM) for beyond line of sight (BLOS) communications between Division, Brigade, Battalion, and Company echelons. How to get and share the Google Maps Satellite view of any place on earth: Enter the address or the GPS coordinates of the target location Click on the "Google Map Satellite" button Simply copy and paste the dynamically updated page's URL to share the resulting view Address Google Maps Satellite DD (decimal degrees)* Latitude Longitude Air Force Space Command's vision in the mid-to-late WGS timeframe (2015 - 2020) is to leverage the validated wideband product lines such as FAB-T, GMT, and Army WIN-T to support GBS product reception (one-way) and when prioritized and funded, provide reach-back (two-way) of GBS services. Deutsche Aircraft contracts GKN Aerospace to support D328eco programme, IAI and Atitech to open passenger aircraft conversion site in Italy, Boeing and Costa Ricas COOPESA to open two 737-800BCF conversion lines, JetBlues transatlantic debut could disrupt the market, ASAT-related space debris; a major issue on the horizon, Business optimism improves for the second straight month in July: Poll, Despite teething issues, the space economy is set for an infrastructure boom by 2030, Successes in conflict and new anti-radar features signal the future of drone warfare, Creating the future: a video presentation with Smiths Interconnect, Smiths Interconnect flies high on F-35 aircraft, Micro and nano-miniature connector experts for defence and aerospace customers: Interview with Omnetics Scott Unzen, IATAs digital Covid Travel Pass could spark meaningful recovery of international travel, Business travel may be less profitable when it recovers, Why we believe workplace health and wellness is important, Clinical Trial Continuity in Asia-Pacific during the COVID-19 pandemic, A sneak peek into Canadas largest transit expansion, Precision wire for vascular therapy: How EXERA rises to the challenge. Mapping provided by https://hilltopviews.org.uk. [19] WGS-10 is the latest part of a constellation of highly-capable communications satellites that serve the armed forces of the United States and its allies. The Gapfiller satellites serve as the means to continue and increase the capability of wideband services until the introduction of the Objective or Advanced Wideband System.